Non-Polarized Weak-Current Electromagnetic Direct Current Relay

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Product Code : Ð Ð¡9 Ð°

Product Description

Neutral electromagnetic relay

Non-polarized weak-current electromagnetic direct current relay with two changeover contacts.
It is applied to switch double current electric circuits with frequency of50-1100Hz.
Can be used inprinted circuit wiring
It switched current from 5·10-6Ð to 3Ð.
Relay max mass 20 g.
Technical specificationsÐ Ð¡0.452.045Ð¢Ð£.
Minimum term of service: 25 years.

Technical data and operating factors

Insulation resistance :

Insulation strength :

500V eff.- under average climatic conditions;
300Veff. - at high humidity;
220 V eff. - at low air pressure.
Vibration stability: from 5 tÐ¾ 50Hz with amplitude up to 1 mm; from above 500 to 600Hz with acceleration to 120 m/s2. Impact resistance: up to 500 m/s2 (50 g).
Environmental temperature:from213Ð (-60^oÐ¡) to 353Ð (+80^oÐ¡).
Relative humidity:to 98% at 308Ð ( +35^oÐ¡ )
Air pressure: from 665 PÐ° (5 mm of mercury) to 106400 PÐ° (800 mm of mercury)

MAIN ELECTRICAL DATA

Design

Operating voltage, V

Operating current mÐ

Action voltage at 298Ð (+25^oÐ¡), V, max

Coil resistance, at 298Ð (+25^oÐ¡), Ðhm

Ð Ð¡4.529.029-00.,-01.,-07.,-09.

Ð Ð¡4.529.029-02.,-11;

Ð Ð¡4.529.029-03.,-12.,-16;

Ð Ð¡4.529.029-10.,-15. ,-19;

Ð Ð¡4.529.029-04.,-06.,-13;

Ð Ð¡4.529.029-05.,-14.,-17;

Ð Ð¡4.529.029-08.,-18.

27.5 + 4.5

13 + 3

6 + 1

10 + 2 - 1.7

16.5 + 3.5 - 3.0

32.5 + 5.5

6.7

3.8

4.0

500 + 50

72 + 7.2

30 + 3

36 + 3.6

9600 + 960 - 1440

3400 + 340 - 510

980 + 98

Switching modes
Switching range		Load type	Kind of Current	Switching frequency, Hz, max	Number of switching cycles. max
Current, A	Current B				At Aver. Temper.	Also At 353Ðº (+80^oÐ¡)
5·10-6 - 0.001 10-3 - 0.1 10-3 - 0.05 0.05 - 0.15 0.1 - 0.25 0.1- 0.3 0.2 - 0.5 0.1 - 0.8 0.8 - 2.0 0.15 - 1 2 - 3	0.05 - 2.0 1 - 34 1 - 60 6 - 30 6 - 115 6 - 250 6 - 115 6 - 30 6 - 30 6 - 30 6 - 30	act. act. act. Ïâ¤15 ms cosÏâ¥0.3 act. act. act. act. Ïâ¤15 ms act.	direct direct direct direct 50-1100 Hz direct 50-1100 Hz direct direct direct direct	5 5 5 5 1 5 5 5 5 1 5	105 105 5·104 105 4·104 1.5·105 105 2·105 105 5·103 104	2.5·104 2.5·104 1.25·104 2.5·104 104 3.75104 2.5·104 105 2.5·104 1.25·103 2.5·103