STATE STANDARD

SPILKI RSR

PHONE KEYS

TECHNICAL INTELLIGENCE

GOST 14299-79

Vidannya official

STATE COMMITTEE OF THE SRSR FOR STANDARDS

STATE STANDARD

SPILKI RSR

PHONE KEYS

TECHNICAL INTELLIGENCE

GOST 14299-79

Vidannya official

MOSCOW -1980

Development of standards, 1980

UDC 621.395.657.4:006.354 Group E57

STATE STAND RT SPLIT RSR

TELEPHONE KEYS

Switch kevs. Specification for

GOST 14299-69

Decree of the Sovereign Committee of the SRSR for standards dated July 26, 1979. N2 4087 term dії inserted

from 01.01.1981 until 01.01.1986

Non-compliance with the standard is followed by law

This standard is extended to include telephone keys (dial-keys), which are used for switching electric lines and are being prepared for the needs of the people's state and for supply for export.

1. TYPES AND BASIC PARAMETERS AND ROOM PARAMETERS

1.1. The keys for the nature of the fixation of eccentrics at the extreme positions are subdivided into such a view;

KT1 - bilateral with fixation of eccentrics in both extreme positions;

CT2 - bilateral without fixation of excens i rikiv in both extreme positions;

KTZ - bilateral with fixation of eccentrics to the body and without fixation in the body;

KT4 - double-sided without fixation of eccentrics to the body and with fixation to the body;

KT5 - one-sided with fixation of eccentrics to the body;

KT6-unilateral without fixation of eccentrics to the body;

Official E

Peredruk fenced

KT7 - one-sided with fixation of eccentrics in front of the body;

KT8 - one-sided without fixation of eccentrics in the body.

1.2. Schemes of contact groups of keys of guilt are shown in Table. 2.

1.3. The keys are issued from black, red (K), white (B), green (Zl), brown (Kch) handles.

1.4. Peremikannya contact groups zdіysnyuєtsya for help betting eccentrics.

1.5. Types of keys that are released are indicated in the table. 3.

1.6. The design, dimensions and settings are shown in fig. 1-3 i tab. 1-3.

Keys CT 1, CT?; KTZ, K1K

L7. The marginal allowable values ​​of electrical modes in the contact pair of keys may be as follows: active pressure - three times more than 30 W; the power of the electric struma is not more than 1A; voltage - no more: constant 72 V,

change 100 with a frequency of 50 Hz.

1.8. A more intelligently defined key for the hour of notation that in the design documentation may be formed from: the words "Key"; letter KT (telephone key); one of the digits of the key - 1, 2, 3, 4, 5, 6, 7, 8; digits that indicate the serial number of the contact groups or їх daily; a shortened designation of the color of the handle and that designation to the standard.

If the statement is required for the color of the handle, the keys are delivered only with black handles.

Table 1

Butt of the mental sign of a double-sided key with fixation of eccentrics in both extreme positions with contact groups a-10; 6-20; at 10 o'clock; g-20, with a red pen:

Key KT1 I 1% Ej 0 K GOST 14299-79

Notes:

1. a, b, c, d - designation of serial numbers in contact groups,

2. Scheme of distribution of contact groups

Contact groups are placed in the appointed order

Table 2

Ordinal number and contact groups

contact

Prodovzhennya table. 2

Prodovzhennya table. 2

Table 3

Prodovzhennya table. 3

Prodovzhennya table. 3

Prodovzhennya table. L

JJi L®. VD

rlfa rfrTfili rfrfifh fflfili

Prodovzhennya table. 3

Prodovzhennya table. 3

% LU i Lt 5L^

nllf ffflfi Mrfi rllfi

rfllf]rrfi

oil l x Ly i a

iVffli di rmrfi rfi rfi

!l !l L 41

GOST 14199-79 Store. nineteen

Prodovzhennya table. 3

2. TECHNICAL VIMOGY

2.1. Wimogi before construction

2.1.1. The keys are due to be prepared according to the highest standard for working chairs, hardened in the established order.

2.1.2. The mass of the key can be no more than:

125 g - with the number of contact springs up to 12;

160 - with the number of contact springs over 12.

2.1.3. The details of the key are not to blame for cracks, dents, cracks, chips, cracks, and bad covers.

2.1.4. Soldered ends of contact springs are due to irradiation without filling soldered openings with solder.

2.1.5. The fastening of the contact springs may be less than 29 N (3 kgf).

2.1.6. The gap between the rozimknenimi contacts is to blame but not less than 0.3 mm.

2.1.7. Zusilla between closed contacts can be not less than 0.59 N 160 gs).

2.1.8. Zusilla, it is necessary for the transfer of the handle from the middle position to the extreme, it can be no more than 7.84 N (800 gf), and from the extreme middle position - no more than 0.98 N (100 gf).

2.1.9. At the switching contact group of contacts, which work on the opening, the fault of the opening is earlier, the lower ones close the contacts, which work on the switching.

Qia might not be extended to keys with uninterrupted contact.

2.2. Wimogi to electrical parameters

2.2.1. The transitional support between the closed contacts of the springs can be no more than 0.022 Ohm.

2.2.2. The capacity between contact springs is due to no more than 10 pF, and between contact spring and body - no more than 13 pF.

2.2.3. Isolation between be-like rozіknenimi contact springs or between the spring and the body is guilty of vitrimuvat protyazh 1 hv viprobuvalna voltage with a frequency of 50 Gn:

500 V eff - in normal climatic conditions according to GOST 16962-71;

300 V eff - at a moisture content of 98% and a temperature of 313 K (40°C);

350 V ZF - with an atmospheric pressure of 53600 Pa (400 mm Hg).

2.2.4. Opіr_izoljatsії mіzh be some kind of contact spring and body, and also mіzh be some kind of non-closed contact springs can not be less:

500 MOhm - for normal climatic minds according to GOST 16962-71;

250 MOhm - at a temperature of 323 and 223 K (plus 50 and minus 50 * C);

5 MOhm - at 98% wind moisture and 313 K (40°С) temperature.

2.3. Vimogi to resistance with mechanical injections

2.3.1. The keys are to blame for vitrimuvat without mechanical failures and damage to the efficiency of vibrations with accelerations up to 49.1 m/s (5g) in the frequency range of 10-80 Hz.

2.3.2. The keys are to blame for vitrimuvat without mechanical failures and damage to the performance of 4000 blows from the acceleration of 735 m / s * (75 ^).

2.3.3. The keys are not responsible for the resonant frequency in the range of 10-80 Hz.

2.3.4. The keys are responsible for vitrimuvati vpliv mechanical navantazhen pіd hour of transport, be it a mode of transport.

2.4. Vimogi to resistance to climatic inflows

2.4.1. Keys to blame should be taken into account when the temperature of the extra heat is 323 (50°C) and save your parameters after rebuking at a temperature of 333 (60°C).

2.4.2. Keys to blame for vitrimuvat influx of the temperature of the emergency 223 (minus 50°С) and save your parameters after rebuking at a temperature of 213 (minus 60°С).

2.4.3. Keys are to be blamed, but resistant to the inflow of water-repellent moisture content of 98% at a temperature of 308 K (35°C).

2.4.4. The keys are to blame but are resistant to a drop of low atmospheric pressure of 53600 Pa (400 mm Hg).

2.4.5. The keys are to blame, but they are resistant to the splash of changing temperatures from 213 to 333 K (from minus 60 to plus 60 ° C).

2.5. Vimogi to arrogance

2.5.1. Keys to blame should not be less than 500,000 permeations with active tension up to 30 W, with which the intensity of the waves should not be more than 7.42 10 ~ 7 (cycle -1) with confidence level R * - 0.9.

5. RULES OF ACCEPTION

3.1. In order to re-verify the viability of the keys, according to the standard, the virobnik should be carried out on a premise-building, periodic, on the basis of that type of testing.

3.2. Primal-building testing

3.2.1. Priyomo-zdavalnym vyprobuvannyam give us the keys of the in-line release.

3.2.2. The testing of guilt is carried out in the obyazі and sequence, assigned to the table. 4.

3.2.3. The keys, which have not passed the primary-building testing, are turned to the picker for the adoption of a defect and re-verification to the technical control.

Table 1

3.3. Periodic testing

3.3.1. Periodic testing of keys is carried out once every 12 months.

3.3.2. Periodic tests are given keys that have been tested in the reception halls.

For periodic sampling, take 5% of the keys of the in-line release, and not less than 10 pcs.

3.3.3. Testing is carried out in the order and sequence, assigned to the table. 5.

Table 5

Prodovzhennya table. 5 Point of which standard

3.3.4. The results of periodic tests are considered to be superfluous, as the keys are valid, we will assign them to the table. 5.

3.3.5. In case of unsatisfactory results, I would like to apply for one of the indications of periodic trials.

Virobnik analyzes the nature of the defects, reveals the causes that call them out, and live when they come in.

After the detection of defects, it is necessary to carry out repeated testing on the base number of keys in the general obyazy of periodic testing.

For positive results of repeated periodic trials, the key points are confirmed.

Note. It is allowed to repeat the testing for a short program, which allows you to designate the validity of the keys in the technical language, but also for the points, which were not known to the speakers.

3.4. Testing for excellence

3.4.1. At least 20 keys are tested for reliability at least once per river.

3.4.2. The samples for sampling are selected by the method of sampling of the middle of the keys, which have passed the primal-building sampling.

It is allowed to vicorate for testing on the wrong keys, which have been periodically tested.

3.4.3. In times of inconsistency, the keys should be able to carry out an analysis of the recommendations, analyze and implement them, as soon as possible to find out their reasons.

Testing for arrogance is repeated.

3.4.4. Zrazki, as if they passed the test for arrogance, they don’t succumb to the strength.

3.5. Typical testing

3.5.1 Typical testing of keys is carried out according to the program, approved in the prescribed manner with obligatory re-verification for the validity of the keys of paragraphs. 2.3.2; 2.3.3.

The testing of transportation (clause 2.3.4) is carried out at different packaging changes.

3.5.2. Evaluation of the acceptability of the proposed changes is carried out according to the results of testing the keys for the validity of the standard according to the program testing, as well as comparing these results with the results of periodic testing.

3.6. Virobnik is guilty of presenting to the best of his ability the protocols of periodic and typical tests.

3.7. Spozhivach during the input control of vicorist program of primal-building testing.

4. METHOD OF VYPROBUVAN

4.1. All testing of keys for compliance with this standard, especially for those who are educated, should be carried out in normal climatic minds according to GOST 16962-71.

All vimiryuvannya to the cob and after skin testing next, carry out one and the same methods of vimiryuvanya.

4.2. Re-validation of vimogams before construction

4.2.1. The glaring look, the dimensions, the setting of the measurements (clause 1.6) are distorted by the stars with armchairs and by the way, by the way, the accuracy of the chairs will be taken care of.

4.2.2. The weight of the key (clause 2.1.2) is checked by the callers on the tereses with a bend of up to ± 5 g.

4.2.3. The number of mechanical faults and damage to the cold coatings (clause 2.1.3), the soldered pins (clause 2.1.4) are visually reviewed.

4.2.4. The fastening of the contact groups (clause 2.1.5) is checked with an additional static tension across the springs on a width of 15 ± 1 mm from another tightening screw. The diya of the applied ambition is not to blame for the wear and tear of the springs.

Widlіk gvinta sіd spend vіd kompyuterіv scho soldering.

4.2.5. The gap between the open contacts (p, 2.1.6) is checked with a feeler gauge of class no lower than 2. The feeler is responsible for passing between the open contacts, without pinking the contact springs.

4.2.6. Zusilla between closed contacts (clause 2.1.7) is checked with a gramometer with a tolerance of up to ± 10%. The pen of the gramometer is applied at the same time to both tongues of the contact spring for contacts on the side of the tightening screws.

The next hour of rechecking should be checked at the time of opening contacts.

4.2.7. Zusilla translation of the key handle (clause 2.1.8) is checked with a dynamometer from a tolerance of up to ± 10%. The addition of static force can be straightened perpendicularly to the axis of the key handle.

The force is due to buti added to the width of 6 ± 2 mm from the end of the key.

4.2.8. The sequence of switching contacts (clause 2.1.9) and the mental designation of the type of key (clause 5.1) are visually checked by those of the contact group scheme.

4.3. Re-checking for the performance of the power cables to the electrical parameters

4.3.1. The transitional support of the electrical contact (clause 2.2.1) is measured by the method of a voltmeter-ammeter or by accessories with a zero-mean value support. The death rate may be no more than ±10%.

Accuracy class of vimiruvalnyh accessories - not lower than 0.5.

For skin contact, three trials are carried out. The arithmetic mean of the results of three scalings is taken as the basis of the electrical contact. Rechecking is carried out on the ends, which are soldered, of contact springs with a stream, which should pass through the contacts, not more than 100 mA.

4.3.2. The area between the contact springs (clause 2.2.2) is measured by any method with a margin of up to ±10%.

4.3.3. The electrical insulation rating (clause 2.2.3) is checked on a testing installation with a short-circuit jet less than 40 mA.

Vibration pressure is applied to either the contact spring or the body or between the open contact springs. The keys are vitrimyuted under a vibro-tested elastic broach 1 min. The loss of vimiryuvannya viprobuvalnogo naruzha is not guilty of overshooting ± 5%. The keys are taken into account that they have been tested, as is the daily electrical test of the insulation.

In the minds of servant Vobrnitvva, at the primary vicious Virims, the hour of Vitrimki Izolyasi PID in the Normal Klimatika Uglikovs allowed to be the frequent of the zbilhenes of Vyprovalniu to 625 V.

4.3.4. Opir іzolyatsії (clause 2.2.4) is checked by any method at a constant voltage of 100-200 with a tolerance of up to ± 20%.

One-hour re-checking of the insulation support of all insulation spaces is allowed.

4.4. Revіryaє on vіdpovіdnіnіst vymogam to stіykosti іn mekhanіchnyh plivakh.

4.4.1. Vibration of the keys (clause 2.3.1) is checked on a vibrating stand without electric voltage when the key is hardwired before payment through the set open key.

Testing is carried out at two horizontal (flat and side) and vertical positions of the key.

Viprobuvannya spend on fixed frequencies vіdpovіdno to table. 6. At the borders of the skin subband, we vibrate the melting of the change in frequency with a stretch of 1 minute, and then vibrate the tone at the upper frequency of the subband with a stretch for an hour and with an accelerated hover at the table. 6. The trivality of testing is equally divided between the positions of the key.

Keys to vvazhayut vitrimali viprobuvannya, akshcho vitroprovennia vіdsutnі mekhanіchnі poshkodzhennya і stinks vіdpovidat vіdpogіdat vіmog pp. 2.1.5-2.1.7.

Table b

4.4.2. The impact strength of the keys (clause 2.3.2) is checked on a shock stand with a hard-wired key with a number of strikes of 60 - 80 for a fluctuation and a trivality of an impulse of 5-10 ms without electrical input.

Testing is carried out at two horizontal and vertical positions. The number of strikes can be divided equally between positions.

4.4.3. The testing of the manifestation of resonant frequencies (clause 2.3.3) is carried out on a vibration stand with a hard fastened keys before the payment through the installation opening in the frequency range and with quickening or with the amplitude, pointing in the table. G.

Testing is carried out at two horizontal and vertical positions.

The sound of resonant frequencies should sound smoothly, changing often

The speed of changing the frequency is due to the possibility of detecting and registering resonances. The hour of passage of the skin subrange is due to buti no less than 2 min.

The keys are important that they have been tested, as they have daily resonant frequencies.

It is allowed to test the manifestation of the resonance and to increase the vibration tests.

4.4.4. The testing of keys for transportation (clause 2.3.4) is carried out on a shock stand. Packing containers, in the same place as the keys, are hard to fasten to the table of the stand. Viprobuvannya zdijsnyuyut slyakhom vlivu hitting in one position vіdpovіdno to the table. 7.

Table 7

Accuracy of pickup speed up ±20%.

Keys vvazhayut, scho vitrimal viprobuvannya, akshcho after viprobuvan vіdsutnі mekhanіchnі poshkodzhennya and stench vіdpovidat vimog pp. 2.1.5-2.1.7.

It is allowed to change the test on a shock stand for non-intermediate transportation by car on tracks and unpaved roads for a distance of 1000 km from transport packaging.

4.5. Re-checking for resistance to fire resistance to resistance to climatic inflows

4.5.1. The heat resistance of the keys (clause 2.4.1) is checked at the heat chamber without electrical input. Before testing, carry out a visual inspection, check the insulation and transitional contacts, check the fastening of the contact groups and the switch of the handle.

The keys are placed in the heat chamber, after which the temperature in the chamber is set to 323±3 K (50±3°C) and the keys are spun for 4 years. 3 minutes after reading from the chamber of the skin key, the sequence of switching (clause 2.1.9) is checked with a tenfold translation of the pen. Let's keep the temperature in the chamber up to 333±3 K (60±3°С) and keep it for 2 years. After vitrimka keys with a stretch of 2 years normal

in their climatic minds, a visual glance is changed by the fastening of the contact groups and the transitional opir between the contacts, the sequence of switching and susilla will shift the handles.

Keys should be tested vitrimals of testing, for example, insulation is not less than 250 MOhm, in contact groups, that they switch, there is more than one switch of contacts, during the day mechanical failures and stinks are recommended to the speakers of paragraphs. 2.1.5, 2.1.8, 2.2.1.

Testing for heat resistance at temperatures of 333 ± 3 K (60 ± 3 ° C) is allowed to be tested for changes in temperature (clause 4.5.5).

4.5.2. The water resistance of the keys (clause 2.4.3) is checked at the water chamber.

Before testing, conduct a visual inspection, check the isolation test, the transitional contact test and re-evaluate the electrical insulation. The keys are placed near the moisture chamber and vitrified at a temperature of 313±3 K (40±3°C) for 2 years.

The vіdnosnu vіtrya vіtrya increase to 95 ± 3%, after which the temperature and vоlіstіv vіd kamіrі podtrimuyut stіynym protyag 96 year.

After the end of testing without checking the keys from the chamber, the insulation test is checked and the electrical insulation is checked.

After the display of the keys in normal climatic minds, for a period of 6 years, they vibrate a visual glance and win the transitional contact opir.

The keys are taken into account that they vitrimalized the test, as if the stench pleased the advancing vimogs:

daily electrical breakdown of insulation with an additional test voltage of 300 V eff;

insulation opir not less than 5 MOhm;

daily damage to the defenses;

transitional opir between closed contacts is more than 0.022 Ohm.

4.5.3. The coldness (clause 2.4.2) of the keys is checked at the cold chamber without electrical input. Before testing, carry out a visual inspection, check insulation and 1 transitional contacts, recheck the fastening of the contact groups and the switch of the handle.

The keys are placed in the cold chamber, after which the temperature in the chamber is set to 223 ± 3 K (minus 50 ± 3 ° C) and the keys are vibrated for 4 years.

the insulation support is not more than lower after 3 minutes after the skin key is checked from the camera, rechecking the sequence of switching (clause 2.1.9) with a tenfold translation of the handle. Then the temperature in the chamber is reduced to 213 ± 3 K (minus 60 ± 3 ° C) and streaked for 2 years. the sequence of switching and zusilla I will shift the handles.

Keys should be taken into account that vitrimal tests were carried out, as if the insulation was not less than 250 MOhm; 2.1.5, 2.1.8, 2.2.1.

Testing for cold resistance at a temperature of 213 ± 3 K (minus 60 ± 3 ° C) is allowed to be tested with changes in temperature (clause 4.5.5).

4.5.4. The resistance of the keys to the influx of reduced atmospheric pressure (clause 2.4.4) is checked at the pressure chamber.

Keys to be tested without electrical connection. The keys are placed near the pressure chamber, the pressure is again set to 53600 Pa (400 mm Hg) and trimmed with a margin of ± 670 Pa (± 5 mm Hg) for 1 year.

After 1 year without checking the keys from the chamber, the electrical insulation is checked.

The keys are taken into account that they vitrimalized the test, as if the stench pleased the advancing vimogs:

daily electrical breakdown of insulation with an additional test voltage of 350 eff;

after testing that vitreous in normal climatic minds during the day mechanical failure.

4.5.5. The stability of the keys before the change of temperatures (clause 2.4.5) is checked by a three-time cyclic injection of boundary temperatures of 213 and 333 K (minus 60 and plus 60°C).

The keys are placed in the cold and warm chamber, the temperature of which is further brought to the extreme values, and they are kept near the skin chamber for 1 year. The temperature in the chambers is controlled with an accuracy of ±3 K. The hour of transferring the keys from the heat chamber to the cold chamber can be changed 5 min. After testing the keys, the keys are vibrated in normal climatic conditions for 2 years, after which a visual inspection is carried out, the contact springs are rechecked and the handles are repositioned, the sequence of switching, and the transitional contact is checked.

The keys are important that you have seen the test, as if it were daily

mechanical failures, and stinks should be observed in paragraphs, 2.1.7, 2.1.8, 2.2.1, and in switching contact groups, there is an additional switching of contacts.

4.6. Reconsideration for the reliability of the vimog to the supremacy

4.6.1. Direction of keys during testing for nadine is carried out on a special installation, which ensures no more than 50-60 peremikan per quill.

At least once a day, the functioning of the keys is checked.

After 200,000, 350,000 and 500,000 days, recheck the parameters, which determine the validity of the keys; designate a transitional opir between closed contact springs.

Vidmova respect:

impossibility of the key to commutation possibilities;

relocation of the transitional support of closed contacts with a value of 0.05 Ohm.

The intensity of the waves is calculated according to the formula

de K - the number of peremikans;

R - ymovіrnіst bezvіdmovnoї robo, yak vyznaєtsya for the table. eight.

Table 3

(N-size of a selection of keys; n - number of entries).

5. MARKING, PACKAGING, TRANSPORT AND COLLECTION

5.1. On the body of the key, it is visible to the working chair, hardened in the established order, due to the application:

trade mark of the enterprise-virobnik;

mentally cognized by the type of key (for example, 1);

technical control stamp;

Month and date of release (remain two digits).

For keys that are delivered to export, do not apply the trademark of the enterprise-virbnik.

5.2. Keys of the same type are placed in the box with the middle position of the handle 3 more than 10 pieces.

Mіzh keys to wash buti gaskets.

When the keys are delivered without intermediary for export, the next step is to place the packaging at the exporter's office.

5.3. There may be a label on the box, which should contain such data:

trade mark of the enterprise-virobnik; mental identification of the key (clause 1.8); number of ta rіk release (two remaining digits); stamp-number or name of the packer; technical control stamp;

the image of the Sovereign Sign of Virtue is consistent with GOST 1.9-67, including that it is assigned to the keys in the established order;

write "Export" at the time of delivery of keys for export; Wrote "Zrobleno in the SRSR" when sent for export for the most part of the dressing.

When delivering the keys for export, the trade mark of acceptance and the image of the Sovereign Sign of Establishment should not be applied and the warehouse of data on labels may be clarified in conjunction with the order.

5.4. Boxes with the keys put in them are packed in a shipping container, which will ensure their protection during the transportation period, and the safety and security of the security. The transport container can be lined with paper in the middle of the BU-B brand according to GOST 515-77 or other equal material.

Boxes to the beast are guilty of being crooked earlier by the curled edges of the packing paper. Boxes in the middle of the shipping container may be protected from mutual movement.

5.5. At the transport container, on the side of the lid, the packing paper is to blame, but the packing sheet is to blame for such data:

trade mark of the enterprise-virobnik; mental identification of the key (clause 1.8); month and date of packaging (two remaining digits); stamp-number or the name of the packer.

Upon delivery of the keys for export, the shipping container is accompanied by shipping documentation, which is valid up to the date of completion, issued in accordance with GOST 6.37-79.

5.6. Gross weight - no more than 50 kg.

5.7. Marking of shipping containers according to GOST 14192-77 with applied manipulation marks: “Up, do not turn over”, “Be afraid of the thickness”, and for keys that are supplied for export, it is marked with GOST 23135-78 with applied manipulation marks: “Up, do not turn over , "Afraid of the water".

5.8. Marking and packing are due, but they are checked before closing the box by the technical control of the picking-up.

5.9. Transportation of keys can be used as a means of transport for washing away the protection from atmospheric fallout.

Wash the transportation of the keys to the flow of climatic factors of the international environment due to the responsibility of the group according to GOST 15150-69.

5.10. Wash your mind to take care of the keys to the influence of climatic factors in the middle of the city due to the responsibility of group L according to GOST 15150-69 for the presence of acidic, puddle and other aggressive houses in the middle of the day. The term for saving keys is 8 years.

5.11. Under the zbergannі Klovyv in the perishens, they forget the zahist їkh -heartedly, the fifthly atmospheric opades, at the temperature of the VID 213 to 333 K (viD, 60 ° C) no more than 12 months.

5.1.2. Keys are to be saved at the middle position of the handle.

6. INSTRUCTIONS FOR OPERATION

6.1. The keys are responsible for short-time commutation of electric lances, depending on the technical requirements.

The hour of fixation of the rotor of the key in one of the extreme positions is not guilty of exceeding 1 year.

6.2. After the completion of the work, the key handle must be in the neutral position.

6.3. Lead the contact springs of the keys from the mounting side to the key body along the natural series of numbers, starting from the left group from 1st to 20th and from the right group from 21th then. Designation of groups can be carried out when roztashuvanni contact groups over the body of the key.

The butt of the order of the contact springs of the KTZ key - 7 _y is shown in fig. 4.

7. GUARANTEE

7.1. Virobnik is guilty of guaranteeing the validity of the keys to the help of this standard for the minds of the minds of the minds of exploitation, transportation, saving, established by the standard.

7.2. The warranty term for the operation of the keys is 2 years from the moment they are put into operation.

7.3. Warranty term for savings - 1 date from the moment of preparation.

Editor Ya. B. Zhukovska Technical editor L. B. Semenova Proofreader Є. I. Єvtєєva

Given in iab. *8.11.79 Sign. at the stove 01/21/80 2.25 d.a. 2.46 ac.-view. l. Circulation 12000 Price 10 kop.

Order "Sign of the Poshan" Standards Vydavnitstvo, 123557, Moscow, Novopresnensky Prov. Moscow, 256. Zak. 3065

Change No. 1 GOST 14299-79 Telephone keys. Technical mind

By the decree of the Sovereign Committee of the SRSR for standards dated 25.06.85 * No. 1891, the term was introduced

Clause 2.4.1 supplemented with a note; “A note. The keys, technical specifications for the development or modernization of these will be approved after 1 September 1985, due to the impact of the temperature of the necessary heat of 343 K (7<0 °С) и сохранять свои параметры после пребывания при температуре 343 К (7"С °С)>.

Clause 2.4.3 should be supplemented with a note: “Note. The keys, technical specifications for the development or modernization of these will be approved after 1 September 1985, due to be stable up to the influx of water-repellent moisture up to 98% at a temperature of 313 K (40 ° C)".

Paragraph 2.4.5 should be supplemented with a note: “Note. Keys, technical orders for the development or modernization of which will be approved after 1 April 1986, due to buti stalk until the change of temperatures vіd 213 to 343 K (vіd minus 60 to plus 70 ° C) \u003d ".

(ISS No. 10 1985)

Change No. 2 GOST 14299-79 Telephone keys. Technical mind

By the decree of the Sovereign Committee of the SRSR for standards, dated December 29, 1985, No. 4759, the term was introduced

Clause 1.6. Table 3. Column "Key designation". Change sign: CT5 9-21 to CT5 9-12. Column "Key scheme". Replace chairs with new ones:

for the identification of the key KT1 -\-r:

(Continuation of div. p. 420)

MOSCOW - 1980

(Prodovzhennya change to GOST 14299-79)

the table is supplemented with key definitions and chairs: KTI "noZ^O" П0СЛе

ml); KT2 ■-- (lomі KT2-|£|j), KTZ-c|(for additional KTZ-^ll

Key sign

Key schema

about

f - „l ^ A / f Lw -o

(Proceedings from 421)

(Provided by GOST MM-79)

Designated key

Key hash

Rozmir L, aam

*

Item 218. Replace words | "not more than 0.98 N (100 gf]> to "not less than 098 K 100 gf)"

Telecommunications. DERZHSTANDART 14299-79 - Phone keys. Technical mind. OKS: Telecommunications, audio and video equipment, Telecommunications kіntseva equipment. Guests. Phone keys. Technical mind. class=text>

GOST 14299-79

Phone keys. Technical mind

GOST 14299-79 *
Group E57

STATE STANDARD SPLIT RSR

PHONE KEYS

Technical mind

switch keys. Specifications

OKP 66 7221

Entered date 1981-01-01

Decree of the Sovereign Committee of the SRSR for standards dated July 26, 1979. N 4087 the term of supply was inserted from 01.01.81
REVISIONS in 1985 Resolution of the State Standard dated 25.06.85 N 1891 term dії was extended until 01.01.91**
________________
** The exchange of the term dії was taken after protocol N 5-94 of the International State for the sake of standardization, metrology and certification. (ІVD 11/12, 1994 рік). - Primitka of the bazi danich virobnik.

VZAMIN GOST 14299-69
* REVIEWED (leaf fall 1988) with Changes N 1, 2, hardened in lime 1985, chest 1985. (IBC 10-85, 4-86).

This standard is expanded on telephone keys (further - keys), recognized for switching electric lines, and being prepared for the needs of the people's state and for delivery to export.

1. TYPES, BASIC PARAMETERS AND ROSTERS

1.1. The keys for the nature of the fixation of eccentrics at the extreme positions are divided into the following types:
KT1 - bilateral with fixation of eccentrics in both extreme positions;
KT2 - bilateral without fixation of eccentrics in both extreme positions;
KT3 - bilateral with fixation of eccentrics to the body and without fixation in the body;
KT4 - double-sided without fixation of eccentrics to the body and with fixation to the body;
KT5 - one-sided with fixation of eccentrics to the body;
KT6 - one-sided without fixation of eccentrics to the body;
KT7 - one-sided with fixation of eccentrics in front of the body;
KT8 - one-sided without fixation of eccentrics in the body.

1.2. Schemes of contact groups of keys to blame are indicated in Table 2.

1.3. The keys are issued from black, red (K), white (B), green (Zl), brown (Kch) handles.

1.4. Peremicanny contact groups zdіysnyuєtsya for the help of a few eccentrics.

1.5. Types of keys that are released are listed in Table 3.

1.6. The design, dimensions and settings are shown in Figures 1-3 and Tables 1-3.

Devil.1. Keys KT1; CT2; CT3; CT4

Keys KT1; CT2; CT3; CT4

Devil.1

Devil.2. Keys KT5; CT6

Keys KT5; CT6

Devil.2

Devil.3. Keys KT7; KT8

Keys KT7; KT8

Devil.3

1.7. The maximum permissible values ​​of electrical modes in the contact pair of keys may be as follows:
active sweating - no more than 30 W;
the power of the electric struma is not more than 1 A;
voltage - not more than:
constant 72 V,
change 100 with a frequency of 50 Hz.

1.8. A more intelligently defined key for the hour of the statement that in the design documentation may be formed from: the words "Key"; letter KT (telephone key); one of the digits of the key type - 1, 2, 3, 4, 5, 6, 7, 8; digits that indicate the serial number of the contact groups or їх daily; a shortened designation of the color of the handle and that designation to the standard.
If the statement is required for the color of the handle, the keys are delivered only with black handles.

Table 1

The butt of the mental designation of a double-sided key with fixation of eccentrics in both extreme positions with contact groups a - 10; b - 20; at 10 o'clock; g - 20, with a red pen:

Key KT1 Up to GOST 14299-79

Notes:

1. a, b, c, d - designation of serial numbers in contact groups.

2. Scheme of distribution of contact groups

Table 2

Prodovzhennya table. 2

Prodovzhennya table. 2

Table 3

Prodovzhennya table. 3

Prodovzhennya table. 3

Prodovzhennya table. 3

Prodovzhennya table. 3

Prodovzhennya table. 3

Prodovzhennya table. 3

Prodovzhennya table. 3

Prodovzhennya table. 3

Prodovzhennya table. 3

Prodovzhennya table. 3

Prodovzhennya table. 3

Prodovzhennya table. 3

2. TECHNICAL VIMOGY

2.1. Wimogi before construction

2.1.1. The keys are due to be prepared according to the highest standard of the working chair, hardened in the established order.

2.1.2. The mass of the key can be no more than:

125 g - with the number of contact springs up to 12;

160 g - if the number of contact springs is more than 12.

2.1.3. The details of the key are not to blame for cracks, dents, cracks, chips, cracks, and bad covers.

2.1.4. Soldering points of contact springs are due to irradiation without flooding openings that are soldered, soldered.

2.1.5. The fastening of the contact springs may be less than 29 N (3 kgf).

2.1.6. The gap between the rozimknenimi contacts is to blame but not less than 0.3 mm.

2.1.7. Zusilla between closed contacts can be not less than 0.59 N (60 gf).

2.1.8. Zusilla, I need to shift the handles from the middle station at the extreme, maybe a little more than 7.84 N (800 gf), and even from the extreme station at the middle - less than 0.98 N (100 gf).
(Changed edition, Change No. 2).

2.1.9. At the switching contact group of contacts, which work on the opening, the fault of the opening is earlier, the lower ones close the contacts, which work on the switching.
This may not be extended to keys with an uninterrupted switching contact.

2.2. Wimogi to electrical parameters

2.2.1. The transitional support between the closed contacts of the springs can be no more than 0.022 Ohm.

2.2.2. The capacity between contact springs is due to no more than 10 pF, and between contact spring and body - no more than 13 pF.

2.2.3. Isolation between be-like rozimknenimi contact springs or between the spring and the body is guilty of vitrimuvat protyazh 1 hv viprobuvalne nagruzhennya with a frequency of 50 Hz;

500 V eff - in normal climatic conditions according to GOST 16962-71;

300 V eff - at a moisture content of 98% and a temperature of 313 K (40 ° C);

350 V eff - at an atmospheric pressure of 53600 Pa (400 mm Hg).

2.2.4. Opіr_izoljatsії mіzh be some kind of contact spring and body, and also mіzh be some kind of non-closed contact springs can not be less:

500 MOhm - for normal climatic minds according to GOST 16962-71;

250 MOhm - at a temperature of 323 and 223 K (plus 50 and minus 50 ° C);

5 MOhm - at 98% wind moisture and temperature 313 K (40 °C).

2.3. Vimogi to resistance with mechanical injections

2.3.1. The keys are to blame for vitrimuvat without mechanical failures and damage to the efficiency of vibrations with accelerations up to 49.1 m/s (5) in the frequency range of 10-80 Hz.

2.3.2. The keys are to blame for vitrimuvat without mechanical failures and damage to the performance of 4000 blows from the acceleration of 735 m / s (75).

2.3.3. The keys are not responsible for the resonant frequency in the range of 10-80 Hz.

2.3.4. The keys are responsible for vitrimuvati vpliv mechanical navantazhen pіd hour of transport, be it a mode of transport.

2.4. Vimogi to resistance to climatic inflows

2.4.1. Keys to blame should be taken into account when the temperature of the emergency is 323 (50 °C) and save your parameters after rebuking at a temperature of 333 (60 °C).
Note. The keys, technical specifications for the development or modernization of which will be confirmed after April 1, 1985, due to the influence of the temperature of the extra heat of 343 K (70 ° C) and to save their parameters after rebuying at a temperature of 343 K (70 ° C).

2.4.2. Keys to blame should be the influence of the temperature of the emergency heat of 223 K (minus 50 ° C) and to save your parameters after rebuking at a temperature of 213 K (minus 60 ° C).

2.4.3. Keys are to be blamed, but they are resistant to water penetration with a moisture content of 98% at a temperature of 308 K (35 °C).
Note. The keys, technical specifications for the development or modernization of which will be approved after April 1, 1985, must be resistant to the injection of a watery moisture content of 98% at a temperature of 313 K (40 ° C).

(Changed edition, Change No. 1).

2.4.4. The keys are to blame but are resistant to a drop of low atmospheric pressure of 53600 Pa (400 mm Hg).

2.4.5. The keys are guilty of being resistant to the vplivu change of temperatures from 213 to 333 K (from minus 60 to plus 60 °C).
Note. The keys, technical specifications for the development or modernization of these will be confirmed after 1 April 1985, due to buti stalk until the change in temperature from 213 to 343 K (from minus 60 to plus 70 ° C).

(Changed edition, Change No. 1).

2.5. Vimogi to arrogance

2.5.1. Keys to blame should not be less than 500,000 permeations with active tension up to 30 W, with which the intensity of the waves is guilty but not more than 7.42 10 (cycle) with trusted tension = 0.9.

3. RULES OF ACCEPTION

3.1. In order to re-verify the viability of the keys, according to the standard, the virobnik should be carried out on a premise-building, periodic, on the basis of that type of testing.

3.2. Primal-building testing

3.2.1. Priyomo-zdavalnym vyprobuvannyam give us the keys of the in-line release.

3.2.2. The testing of guilt is carried out in the order and sequence, designated in Table 4.

Table 4

3.2.3. The keys, which have not passed the primary-building testing, are turned to the picker for the adoption of a defect and re-verification to the technical control.

3.3. Periodic testing

3.3.1. Periodic testing of keys is carried out once every 12 months.

3.3.2. Keys are given to periodic tests, which have passed through the testing of the primal-building houses.
For periodic sampling, take 5% of the keys of the in-line release, and not less than 10 pcs.

3.3.3. Testing is carried out in the order and sequence, assigned to Table 5.

Table 5

3.3.4. The results of periodic trials are considered to be sufficient, as the keys are valid for the helpers listed in Table 5.

3.3.5. In case of unsatisfactory results, I would like to apply for one of the indications of periodic trials.
Virobnik analyzes the nature of the defects, reveals the reasons that call them out in the open, and live when they come in.
After the detection of defects, it is necessary to carry out repeated testing on the base number of keys in the general obyazy of periodic testing.
For positive results of repeated periodic trials, the key points are confirmed.
Note. It is allowed to repeat the testing for a short program, which allows you to designate the validity of the keys in the technical language, but also for the points, which were not known to the speakers.

3.4. Testing for excellence

3.4.1. At least 20 keys are tested for reliability at least once per river.

3.4.2. The samples for sampling are selected by the method of sampling of the middle of the keys, which have passed the primal-building sampling.
It is allowed to vicorate for testing on the wrong keys, which have been periodically tested.

3.4.3. In times of inconsistency, the keys should be able to carry out an analysis of the recommendations, analyze and implement them, as soon as possible to find out their reasons.
Testing for arrogance is repeated.

3.4.4. Zrazki, as if they passed the test for arrogance, they don’t succumb to the strength.

3.5. Typical testing

3.5.1. Typical testing of keys is carried out according to the program, confirmed in the established order with ob'yazkovy reverification for validity to the point of paragraphs 2.3.2; 2.3.3.
The testing of transportation (clause 2.3.4) is carried out at different packaging changes.

3.5.2. Evaluation of the acceptability of the proposed changes is carried out according to the results of testing the keys for the validity of the standard according to the program testing, as well as comparing these results with the results of periodic testing.

3.6. Virobnik is guilty of presenting to the best of his ability the protocols of periodic and typical tests.

3.7. Spozhivach pіd hour of conducting the entrance control of vicorist's program of reception and building testing.

4. METHOD OF VYPROBUVAN

4.1. All testing of keys for compliance with this standard, especially for those who are educated, should be carried out in normal climatic minds according to GOST 16962-71.
All changes to the cob and after skin testing should be carried out by one and the same methods of vimiryuvan.

4.2. Re-validation of vimogams before construction

4.2.1. The glaring look, the dimensions of the adjustment of the dimensions (clause 1.6) are reconsidered with the armchairs and the reconciliation of the dimensions, be it by some means of vimiryuvan, so that the accuracy will be required by the armchairs.

4.2.2. The mass of the key (clause 2.1.2) is checked by the callers on the territory with a bend of up to ± 5 g.

4.2.3. The number of mechanical faults and damage to the cold coatings (clause 2.1.3), the soldered pins (clause 2.1.4) are visually reviewed.

4.2.4. The fastening of the contact groups (clause 2.1.5) is checked with an additional static tension across the springs on a width of 15 ± 1 mm from another tightening screw. The diya of the applied ambition is not to blame for the wear and tear of the springs.
Vіdlіk gvinta slіd is carried out in soldered kіntsіv.

4.2.5. The gap between the open contacts (clause 2.1.6) is checked with a probe of class no lower than 2. The probe is responsible for passing between the open contacts, without pinking the contact springs.

4.2.6. Zusilla between closed contacts (clause 2.1.7) is checked with a gramometer from a tolerance of up to ± 10%. The stylus of the gramometer is applied at the same time to both tongues of the contact spring, making contacts on the side of the screws that are tightened.
The next hour of rechecking should be checked at the time of opening contacts.

4.2.7. Zusilla translation of the key handle (clause 2.1.8) is checked with a dynamometer with a tolerance of up to ± 10%. The addition of static force can be straightened perpendicularly to the axis of the key handle.
The force is due to buti applied on the 6 ± 2 mm gap from the end of the key.

4.2.8. The sequence of switching contacts (clause 2.1.9) and the mental designation of the type of key (clause 5.1) are visually checked by the same pattern as the contact group.

4.3. Re-checking for the performance of the power cables to the electrical parameters

4.3.1. The transitional support of the electrical contact (clause 2.2.1) is measured by the method of a voltmeter-ammeter or by accessories with a zero-mean value support. The death rate may be no more than ±10%.

Accuracy class of vimiruvalnyh accessories - not lower than 0.5.
For skin contact, three trials are carried out. The arithmetic mean of the results of three scalings is taken as the basis of the electrical contact. Rechecking is carried out on the ends, which are soldered, of contact springs with a stream, which should pass through the contacts, not more than 100 mA.

4.3.2. The area between the contact springs (clause 2.2.2) is measured by any method with a margin of up to ±10%.

4.3.3. The electrical insulation value (clause 2.2.3) is checked on a testing installation with a short-circuit jet less than 40 mA.
Vibration pressure is applied to either the contact spring or the body or between the open contact springs. The keys are vitrimyut behind the vibrating tension pull 1 min. The loss of vimiryuvannya viprobuvalnogo naruzha is not guilty of overshooting ± 5%. The keys are taken into account that they have been tested, as is the daily electrical test of the insulation.

In the minds of servant Vobrnitvva, at the primary vicious Virims, the hour of Vitrimki Izolyasi PID in the Normal Klimatika Uglikovs allowed to be the frequent of the zbilhenes of Vyprovalniu to 625 V.

4.3.4. Opir іzolyatsії (clause 2.2.4) is checked by any method at a constant pressure of 100-200 with a tolerance of up to ± 20%.
One-hour re-checking of the insulation support of all insulation spaces is allowed.

4.4. Revіryaє on vіdpovіdnіnіst vymogam to stіykosti іn mekhanіchnyh plivakh.

4.4.1. Vibration of keys (clause 2.3.1) is checked on a vibration stand without electric charge for a hard key fastening before payment through the installation, open the key.
Testing is carried out at two horizontal (flat and side) and vertical positions of the key.
Testing is carried out at fixed frequencies, up to Table 6. In the boundaries of the skin subrange, a smooth change in frequency is vibrated with a stretch of 1 minute, and then it is vibrated at the upper frequency of the subrange with a stretch for an hour and with an accelerated hover at Table 6. The trivality of testing is equally divided between the positions of the key.

Table 6

4.4.2. The impact strength of the keys (clause 2.3.2) is checked on a shock stand with a hard fastened keys with a number of strikes of 60-80 for a span and a trivality of an impulse of 5-10 ms without electrical input.
Testing is carried out at two horizontal and vertical positions. The number of strikes can be divided equally between positions.

4.4.3. The testing of the manifestation of resonant frequencies (clause 2.3.3) is carried out on a vibrating stand with a hard fastening of the keys before the payment through the openings in the frequency range and with acceleration or with the amplitude, pointing in Table 6.
Testing is carried out at two horizontal and vertical positions.
The sound of resonant frequencies should be swayed smoothly by changing the frequency.
The speed of changing the frequency is due to the possibility of detecting and registering resonances. The hour of passage of the skin subrange can be not less than 2 minutes.
The keys are important that they have been tested, as they have daily resonant frequencies.
It is allowed to test the manifestation of the resonance and to increase the vibration tests.

4.4.4. The testing of keys for transportation (clause 2.3.4) is carried out on a shock stand. The packaging is packed, in which the keys are placed, it is hard to fasten to the table stand. Viprobuvannya zdіysnyuyut slyakhom vlivu hitting in one position vіdpovіdno up to table.7.

Table 7

Accuracy of pickup speed up ±20%.
The keys are important in such a way that they have been tested, as if they were tested during the day mechanical failures and stench are consistent with paragraphs 2.1.5-2.1.7.
It is allowed to change the test on a shock stand for non-intermediate transportation by car on tracks and unpaved roads for a distance of 1000 km from transport packaging.

4.5. Perevіryaє on vіdpovіdnіnіst vymogam to stіykostі іn klіmatichnіh vplivakh.

4.5.1. The heat resistance of the keys (clause 2.4.1) is checked at the heat chamber without electrical input. Before testing, carry out a visual inspection, check the insulation and transitional contacts, check the fastening of the contact groups and the switch of the handle.
The keys are placed in the heat chamber, after which the temperature in the chamber is set to 323±3 K (50±3 °C) and the keys are spun for 4 years. 3 minutes after reading from the chamber of the skin key, the sequence of switching (clause 2.1.9) is checked with a tenfold translation of the pen. Let's raise the temperature in the chamber up to 333±3 K (60±3 °С) and keep it for 2 years. peremikan that zusilla I will shift the handles.
The keys are important, that vitrimal testing, that the insulation is not less than 250 MOhm, for switching contact groups, there is more than a switching contact, the daily mechanical failure and stench are in accordance with paragraphs 2.1.5, 2.2.1, 2.1.8.
Testing for heat resistance at temperatures of 333 ± 3 K (60 ± 3 ° C) is allowed to be tested for changes in temperature (clause 4.5.5).

4.5.2. The water resistance of keys (clause 2.4.3) is checked at the water chamber.
Before testing, conduct a visual inspection, check the isolation test, the transitional contact test and re-evaluate the electrical insulation. The keys are placed near the moisture chamber and vitrified at a temperature of 313±3 K (40±3 °C) for 2 years.
The vіdnosnu vіtrya vіtrya increase to 95 ± 3%, after which the temperature and vоlіstіv vіd kamіrі podtrimuyut stіynym protyag 96 year.

After the end of testing without checking the keys from the chamber, the insulation test is checked and the electrical insulation is checked.
After the display of the keys in normal climatic minds, for a period of 6 years, they vibrate a visual glance and win the transitional contact opir.
The keys are taken into account that they vitrimalized the test, as if the stench pleased the advancing vimogs:
daily electrical breakdown of insulation with an additional test voltage of 300 V eff;
insulation opir not less than 5 MOhm;
daily damage to the defenses;
transitional opir between closed contacts is more than 0.022 Ohm.

4.5.3. The coldness (clause 2.4.2) of the keys is checked at the cold chamber without electrical input. Before testing, carry out a visual inspection, check the insulation and transitional contacts, check the fastening of the contact groups and the switch of the handle.
The keys are placed in the cold chamber, after which the temperature in the chamber is set to 223 ± 3 K (minus 50 ± 3 ° C) and the keys are vibrated for 4 years. lower after 3 days after the skin key was checked from the camera, rechecking the sequence of switching (clause 2.1.9) with a tenfold shift of the handle. Then the temperature in the chamber is reduced to 213±3 K (minus 60±3 °C) and streaked for 2 years. the sequence of switching and zusilla I will shift the handles.
Keys should be taken into account that vitrimal testing, so that the insulation is not less than 250 MOhm, for switching contact groups, there should be a higher switching of contacts, daily mechanical failures, and the keys must comply with paragraphs 2.1.5, 2.2.1, 2.1.8.
Testing for cold resistance at a temperature of 213 ± 3 K (minus 60 ± 3 °С) is allowed to be tested by changing the temperatures (clause 4.5.5).

4.5.4. The resistance of keys to the influx of reduced atmospheric pressure (clause 2.4.4) is checked at the pressure chamber.

Keys to be tested without electrical connection. The keys are placed near the pressure chamber, the pressure is again set to 53600 Pa (400 mm Hg) and it is adjusted with a margin of ± 670 Pa (± 5 mm Hg) for 1 year.
After 1 year without checking the keys from the chamber, the electrical insulation is checked.
The keys are taken into account that they vitrimalized the test, as if the stench pleased the advancing vimogs:
daily electrical breakdown of insulation with an additional test voltage of 350 eff;
after testing that vitreous in normal climatic minds during the day mechanical failure.

4.5.5. The stability of the keys before the change of temperatures (clause 2.4.5) is checked by the way of a three-time cyclic injection of boundary temperatures of 213 і 333 K (minus 60 і plus 60 °С).
The keys are placed in the cold and warm chamber, the temperature of which is further brought to the extreme values, and they are kept near the skin chamber for 1 year. The temperature in the chambers is controlled with an accuracy of ±3 K. The hour of transferring the keys from the heat chamber to the cold chamber can be changed 5 min. After testing the keys, they are vibrated in normal climatic minds for 2 years, after which a visual inspection is carried out, the force of the closed contact springs and the shift of the handle, the sequence of switching, and the transitional operation of the contact are checked.
The keys are important that vitrimal vibrating, as if there were daily mechanical failures, and the stench is indicative of paragraphs.

4.6. Reconsideration for the reliability of the vimog to the supremacy

4.6.1. Direction of keys during testing for nadine is carried out on a special installation, which ensures no more than 50-60 peremikan per quill.
At least once a day, the functioning of the keys is checked.
After 200,000, 350,000 and 500,000 shifts, recheck the parameters, which determine the frequency of the keys: designate a transitional operation between closed contact springs.
Vidmova respect:
impossibility of the key to commutation possibilities;
relocation of the transitional support of closed contacts with a value of 0.05 Ohm.
The intensity of the waves is calculated according to the formula

de - Number of peremikans;

- mozhlivist bezvіdmovnoї robo, yak vyznaєtsya for table.8.

Table 8

(- rozmіr vibirki keys;

- Number of views).

5. MARKING, PACKAGING, TRANSPORT AND COLLECTION

5.1. On the case of the key, it is visible to the working armchair, hardened in the established order, after applying:

mentally cognized by the type of key (for example 1)
technical control stamp;
Month and date of release (remain two digits).
For keys that are delivered to export, do not apply the trademark of the enterprise-virbnik.

5.2. Keys of the same type are placed in the box with the middle position of the handle 3 more than 10 pieces.
Mіzh keys to wash buti gaskets.
When the keys are delivered without intermediary for export, the next step is to place the packaging at the exporter's office.

5.3. There may be a label on the box, which should contain such data:
trade mark of the enterprise-virobnik;

number of ta rіk release (two remaining digits);
stamp-number or name of the packer;
technical control stamp;
the image of the Sovereign Sign of Yakost, among those, as assigned to the keys of the established order;
write "Export" at the hour of delivery of keys for export;
Wrote "Zrobleno in the SRSR" when sent for export for the most part, along with the order.
When delivering the keys for export, the trade mark of acceptance and the image of the Sovereign Sign of Establishment should not be applied and the warehouse of data on labels may be clarified in conjunction with the order.

5.4. Boxes with the keys put in them are packed in a shipping container, which will ensure their protection during the transportation period, and the safety and security of the security. The transport container can be lined with paper in the middle of the BU-B brand according to GOST 515-77 or other equal material.
Boxes to the beast are guilty of being crooked earlier by the curled edges of the packing paper. Boxes in the middle of the shipping container may be protected from mutual movement.

5.5. At the transport container, on the side of the lid, the packing paper is to blame, but the packing sheet is to blame for such data:
trade mark of the enterprise-virobnik;

mental identification of the key (clause 1.8);
month and date of packaging (two remaining digits);
stamp-number or the name of the packer.
Under the hour of delivery of the keys for export, the shipping container is enclosed with the goods supporting documentation up to the date of completion, issued in accordance with GOST 6.37-79*.
________________
* GOST 6.37-79 adopted from 01.01.88 without change (ІВС 7-87). - Primitka of the bazi danich virobnik.

5.6. Gross weight - no more than 50 kg.

5.7. Shipping container marking according to GOST 14192-77* with applied handling marks: "Top, do not turn over", "Be afraid of tightness", and for keys that are supplied for export - according to GOST 23135-78** with applied handling marks: "Top, do not turn over", "Afraid of water".
________________
* On the territory of the Russian Federation, the document is not valid. Chinny GOST 14192-96;
** On the territory of the Russian Federation, the document is not valid. Dіyut "Basic mind regulation of contractual agreements in the event of export-import operations" and regulatory documents for a particular type. - Primitka of the bazi danich virobnik.

5.8. Marking and packing are due, but they are checked before closing the box by the technical control of the picking-up.

5.9. Transportation of keys can be used as a means of transport for washing away the protection from atmospheric fallout.
Wash the transportation of the keys to the flow of climatic factors of the international environment due to the responsibility of the group according to GOST 15150-69.

5.10. Wash your mind to take care of the keys to the influence of climatic factors in the middle of the city due to the responsibility of group L according to GOST 15150-69 for the presence of acidic, puddle and other aggressive houses in the middle of the day. The term for saving keys is 8 years.

5.11. Under the zbergannі Klovyv in the perishens, they forget the zahist їkh -heartedly, the fifthly atmospheric opades, at the temperature of the VID 213 to 333 K (viD, 60 ° C) no more than 12 months.

5.12. Keys are to be saved at the middle position of the handle.

6. INSTRUCTIONS FOR OPERATION

6.1. The keys are responsible for short-time commutation of electric lances, depending on the technical requirements.
The hour of fixation of the rotor of the key in one of the extreme positions is not guilty of exceeding 1 year.

6.2. After the completion of the work, the key handle must be in the neutral position.

6.3. The contact springs of the keys should be led from the mounting side to the key body along the natural series of numbers, starting from the left group from 1st to 20th and from the right group from 21st then. Appointments of the groups are carried out guiltily when the contact groups are placed above the key case.
The butt of the order of the contact springs of the KT3 key is shown in Fig. 4.

devil.4. Butt to the order of the rahunka of the contact springs of the key KT3 7-20 / 7-10

Devil.5

7. GUARANTEE

7.1. Virobnik is guilty of guaranteeing the validity of the keys to the help of this standard for the minds of the minds of the minds of exploitation, transportation, saving, established by the standard.

7.2. The warranty term for the operation of the keys is 2 years from the moment they are put into operation.

7.3. Warranty term of saving - 1 day from the moment of preparation.

1. TOP POSITIONS

The policy for the processing of personal data (hereinafter referred to as the Policy) was expanded in accordance with the Federal Law on 27.07.2006. No. 152-FZ "On personal data" (further - FZ-152). This Policy determines the procedure for processing personal data and how to ensure the security of personal data at TOV "IOTECH" (hereinafter - the Operator) with the method of protecting the rights and freedoms of a person and a huge person when processing personal data, including the protection of rights to lack of privacy, special that family taєmnitsyu.

The Politica vikoristovuyutsya such basic concepts:
the processing of personal data was automated - the processing of personal data for additional help of counting technology;
blocking of personal data - timely processing of personal data (crime for withdrawals, as a result of the processing of the necessary clarification of personal data);
information system of personal data - the collection that is stored at the databases of personal data, that ensures the processing of information technologies and technical benefits; specialization of personal data - dії, for which it is impossible to assign personal data to a specific subject of personal data without using additional information; processing of personal data - whether it is a diya (operation) or a collection of diy (operation), which is carried out with the help of automatization, or without the selection of such aids with personal data, including collection, recording, systematization, accumulation, saving, updating (updating) , forfeiture, vikoristannya, transfer (rozpovsyudzhennya, nadannya, access), zneoshlennya, blocking, vydalennya, iznischennya of personal data;
operator - a sovereign body, a municipal body, a legal or physical person who independently or jointly with other persons organizes and (or) organizes the processing of personal data, and also determines the number of processing personal data, the warehouse of personal data, which what is charged from personal tributes; personal data - whether or not information that can be seen directly or indirectly identified as a designated physical individual (subject of personal data);
the submission of personal data - dії, directed at the disclosure of personal data to a singing person to a singing stake osіb;
розповсюдження (публікація) персональних даних - дії, спрямовані на розкриття персональних даних невизначеному колу осіб (передача персональних даних) або на ознайомлення з персональними даними необмеженого кола осіб, у тому числі оприлюднення персональних даних у засобах масової інформації, розміщення в інформаційно-телекомунікаційних мережах або access to personal data in any other way;
reduction of personal data - after which it is impossible to replace personal data in the information system of personal data and (or) in the aftermath of which the material carrying of personal data is reduced; Company Zobov'yazana publish chi іnshimi rank secure access to the policy of processing personal data visibly up to part 2 of Art. 18.1. FZ-152.

2. PRINCIPLES AND CONSIDERATIONS FOR PROCESSING PERSONAL DATA

2.1. The processing of personal data by the Operator is based on the following principles:
legality and fairness;
the exchange of personal data for the attainment of specific, far-reaching and legitimate purposes;
non-admission of collection of personal data, not costly with the method of collection of personal data;
non-admission of the collection of data bases to protect personal data, the processing of such data for purposes that are insane among themselves;
the collections are less quiet personal data, yakі vіdpovіdat tsіlyam їhnої obrobki;
validation of collection and obligation of the collection of personal data declared for the purpose of collection;
preventing the processing of personal data, excessively declared purposes of their processing;
ensuring the accuracy, sufficiency and relevance of personal data by extension to the purposes of processing personal data;
exclusion or infringement of personal data in order to achieve the purposes of their processing, or if necessary in order to achieve these purposes, for the impossibility of the adoption by the Operator of the admission of damage to personal data, as otherwise not transferred by federal law.

2.2. Wash the pieces of personal data:
The operator zdіysnyuє processing of personal data for nayavnosti wanting one of the advancing minds:
the processing of personal data is due for the year of the subject of personal data for the processing of his personal data;
the processing of personal data is necessary for reaching the goals transferred by an international agreement of the Russian Federation or by law, for the enforcement of that by the legislation of the Russian Federation on the operator of functions;
the processing of personal data is necessary for the implementation of justice, the victorious act of a court, the act of another body of a landowner, which is subject to vikonanny in accordance with the legislation of the Russian Federation on vikonavche provadzhennya;
the processing of personal data is necessary for the conclusion of the contract, the party of some kind or vigodonabuvach or as a guarantor for some kind of personal data subject, as well as for the arrangement of the contract with the initiation of the subject of personal data or the contract, for which the subject of personal data will be vigodonabuvachaem or guarantor;
the processing of personal data is necessary for the establishment of the rights and legitimate interests of the operator or third parties, or for the achievement of meaningful goals for the mind, so that the rights and freedom of the subject of personal data are not violated; - processing of personal data is allowed, access of an unrestricted stake is limited to those given by the subject of personal data, or for this purpose (hereinafter - globally accessible personal data);
zdіysnyuєtsya obrobka personal data, scho pіdlyagayut publіkuvannya or obov'yazkovomu rozkrittu vypovіdno to federal law.

2.3. Confidentiality of personal data.
The operator of those other individuals, if they denied access to personal data, do not disclose goiter to third persons, and do not expand personal data without the consent of the subject of personal data, as otherwise not transferred by federal law.

2.4. Globally accessible sources of personal data.
With the method of information security, the Operator can create globally accessible dzherel personal data of subjects, including docs and address books. To the globally accessible sources of personal data for the letter of the subject, one can include his name, name, by father, date and place of nationality, town, contact phone numbers, email addresses and other personal data that are reported by the subject of personal data. Vіdomostі about the subject's culpability, whether it's time to turn off personal data from the publicly available dzherel of personal data to the help of the subject, or for the decisions of the court of other authorities.

2.5 Special categories of personal data.
Processing by the Operator of special categories of personal data concerning racial, national identity, political views, religious and philosophical changes, I will become healthy, intimate life, is allowed in cases, if: the subject of personal data is given in the form of personal letters danih;
personal data is broken by a globally accessible subject of personal data;
the processing of personal data is subject to the legislation on state social assistance, labor legislation, legislation of the Russian Federation on pensions for state pension security, on labor pensions;
the processing of personal data is necessary for the protection of life, health or other important interests of the subject of personal data or life, health or other important interests of life, and the removal of the subject of personal data is not possible;
обробка персональних даних здійснюється у медико-профілактичних цілях, з метою встановлення медичного діагнозу, надання медичних та медико-соціальних послуг за умови, що обробка персональних даних здійснюється особою, що професійно займається медичною діяльністю та зобов'язаною відповідно до законодавства Російської Федерації зберігати лікарську таємницю ;
the processing of personal data is necessary for establishing or establishing the rights of the subject of personal data or third parties, as well as for communicating with the authorities; - the processing of personal data is subject to the legislation on obligatory insurance, with insurance legislation.
The processing of special categories of personal data may be wrongly attributed, as a result of which reasons, such processing was carried out, which is not otherwise established by federal law. The collection of personal data about a criminal record can be made by the Operator exclusively in cases in the order that they are charged in accordance with federal laws.

2.6. Authorized processing of personal data of another person
The Operator may entrust the processing of personal data to another person for the purpose of the subject of personal data, unless otherwise transferred by federal law, on the basis of a special contract. A person, as a person who creates the processing of personal data on behalf of the Operator, is obliged to comply with the principles and rules for the processing of personal data, the transfer of Federal Law-152.

2.7. Transcordon transfer of personal data
The operator of the goiter should be transferred to the fact that a foreign power, on the territory that is transferring the transfer of personal data, will ensure adequate protection of the rights of the subjects of personal data to the beginning of such a transfer. Transcordon transfer of personal data on the territory of foreign powers, if it does not ensure adequate protection of the rights of the subjects of personal data, it may be necessary in case of: - Vikonannya to the contract, the party of which is the subject of personal data.

3. RIGHTS OF THE PERSONAL DATA SUBJECT

3.1. Years of the subject of personal data for the processing of yoga of personal data
The subject of personal data accepts a decision about the payment of his personal data and gives the year for their processing freely, of his own free will, and in his own interest. A year for the processing of personal data may be given by the subject of personal data or by a representative, whether it be, which allows you to confirm the fact of the processing of personal data, which is not otherwise established by federal law. Obov'yazok to give proof of the removal of the subject of personal data for the processing of his personal data, or proof of the presence of evidence assigned to FZ-152, relies on the Operator.

3.2. The subject of personal data may have the right to deprive the Operator of information about the processing of his personal data, as such a right is not limited by federal laws. The subject of personal data may have the right to exercise the right of the Operator to clarify yogo personal data, blocking or blocking at times, as well as personal data є inaccurate, outdated, inaccurate, illegally taken away or not necessary for the declared processing, as well as to live the transfer of income defending my rights. The processing of personal data with the method of passing goods, robots, services to the market by way of direct contacts with the potential to save money for additional help, and also for political propaganda, it is allowed only for the mind of the future, the subject of personal data.

Appointed processing of personal data is recognized as such that it is done without prior benefit of the subject of personal data, as the Company did not bring such a benefit to be removed. The operator of the goiter is negligently assigning to the subject of personal data the processing of some personal data for designated purposes.

The fence of the fence on the PIDSTAVILICALE Automated the capacities of the personal danniyen, the kindle of the right -handed Namelki nado submut of the personal dannies, the rite of the yogo of the law, is the bosses of the vipadkiv, the surrender to the federal laws in the words. danich.

If the subject of personal data is aware that the Operator is compromising the processing of his personal data in violation of FZ-152, or in any other way violating his right to freedom, the subject of personal data may have the right to infringe on the rights of the Operator to the Upgrading Authority personal data or in court order. .

The subject of personal data may have the right to defend his rights and legitimate interests, including the damages and (or) compensation for moral damage to the court order.

4. SECURITY OF PERSONAL DATA

Security of personal data obtained by the Operator, ensuring the implementation of legal, organizational and technical approaches, necessary security and federal legislation in the field of protection of personal data.
In order to prevent unauthorized access to personal data, the Operator will request the following organizational and technical visits:
acknowledgment of posadovyh osіb, vіdpovіdalnyh for the organization of harvesting and protection of personal data;
obmezhennya warehouse osіb, yakі may have access to personal data;
familiarization of subjects with the powers of federal legislation and regulatory documents of the Operator for the processing and protection of personal data;
organization of appearance, saving and volume of information;
designing threats for the security of personal data during the hour of their processing, molding on their basis of threat models;
rozrobka z urakhuvannyam models of threats to the system to protect personal data;
re-verification of readiness and efficiency of victories for the protection of information;
demarcation of access to coristuvachs to information resources and software and hardware tools for processing information;
registration and appearance of personal data information systems;
vykoristannya antivirus zabіv and zabіv vіdnovlennya sistem zahistu personal data;
stosuvannya in the necessary ways of intermediary screening, detection of intrusion, analysis of security and cryptographic protection of information;
organization of access control on the territory of the Operator, protect the premises by technical means of processing personal data.