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Neutral Electromagnetic Relay
Product Code : РК70 а
Product Description
Neutral Electromagnetic Relay
Non-hermetically sealed electromagnetic direct current relay with two changeover contacts or short circuit. Suitable for double current electric circuits switching of alternating current voltage up to 245 V with frequency 50 Hz.
- Relay max mass 20 g
- Technical specifications ЛГИШ.647612.017 ТУ.
- Minimum term of service: 12 years.
Technical data and operating factors
- Power supply voltage :( 12 ± 2.4 ) V
- Switching modes : according to the table.1.
- Action time: max : 20 msec.
- Power consumption : 1 W max
- Insulation resistance:
- 200 Mohm - under average climatic conditions;
- 20 Mohm - at max temperature;
- 2 Mohm - at high humidity between contacts;
- 4 Mohm - at high humidity between contacts winding;
- Insulation strength (under average climatic conditions) :
- 2120 At peak - between contact groups;
- 4240 At peak - between contacts and coil.
- Vibration stability : from 10 to 150 Hz with acceleration up to 29.4 m/s2 (3g)
- Impact resistance : 10000shocks with a peak shock acceleration up to 147 m/s2(15g), duration of exposure ( 2-15 ) ms.
- Environmental temperature : from 233К (-40oС) to 353К (+70oС).
- Relative humidity : to 93% at 303К ( +30oС )
- Air pressure : from 400 mm of mercury to 800 mm of mercury
|
| Action voltage, V, max | Winding resistance, Ohm |
| ЛГИШ.647612.017-00.02 | 8,2 | 150 |
| ЛГИШ.647612.017-01.02 | 9,0 | 430 |
| ЛГИШ.647612.017-02.02 | 3,6 | 70 |
| VERSIONS FOR SWITCHING (ЛГИШ.647612.017-00.02) AND CLOSING (ЛГИШ.647612.017-01.02, ЛГИШ.647612.017-02.02 ) CAN BE MANUFACTURED. | ||||||
| Switching range | Type of Load | Kind of Current | Switching frequency Hz, max | Number of switching cycles. max | ||
| Current, A | Voltage, V | At average temperature | Also at 323k (+50oC) | |||
| 0.1-5.0 | 6-220 | Active | Alternating 50-1100 Hz | 0.167 | 5-104 | 2.5-104 |
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