B200K

Switches of alternating current the pressurized B-200K.
Are intended for switching of electric chains of constant and variable currents with active and inductive loadings.
Switches with an index "K" are installed in cabins with red lighting and differ from switches without index "K" in the handle extended on 5 mm and absence on it the shining peephole.
Specifications: 7ShO.360.001 of TU

Main technical and operational characteristics:
Parameters of a chain of alternating current:
- Tension, In...... 36
- Frequency, Hz...... 320-1050
- The switched current, And...... 0,1 - 10
- Tension, In...... 115
- Frequency, Hz...... 320-1050
- The switched current, And...... 0,1 - 5
Parameters of a chain of a direct current:
- Tension, In...... 27
- The switched current, And
- at active loading...... 0,1-10
- at inductive loading...... 0,1-3
Power failure on conclusions, mV, no more...... 180
Relative humidity of environment at t°C to +40 °, %...... to 98
Working ambient temperature, °C......-60 +60
Guarantee operating time, number of switchings...... 25000
Total warranty period, years...... 8
Weight, no more:
- B200, B200K...... 45
- 2B200, 2B200K...... 73
- 3B200, 3B200K...... 100