Knife switches like RPS(RPB), a knife switch like RPB 100A, 250A, 400A
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- BrandЭнергозащита, ООО
- Country of manufactureUkraine
Knife switches like RPS(RPB), a knife switch like RPB 100A, 250A, 400A
Technical characteristics.
Rated current, And - 100, 250, 400
Rated voltage - 380 V
Number of poles - 3
Drive type - the handle, the socket
Connection of the drive - right (left)
Admissible frequency of inclusions no more - 6 times an hour
Mechanical firmness of a knife switch - 10000 cycles (on/off)
Climatic modification - U3
Climatic modification of a knife switch "At", category of placement 3 in accordance with GOST 15150, height above sea level - no more than 2000 m.
Execution on degree of protection of IP00 state standard specification 14254.
Vibrostability of a knife switch to 35 Hz.
Working position in space - vertical with a deviation to 5grad.v any party.
Nominal operating mode - long.
Switching wear resistance in electric chains of alternating current with a rated voltage, power factor 0,95 makes not less than 500 cycles "IN" at current of equal 0,5 In.
Switching ability of a knife switch in electric chains of alternating current at a tension of equal 1,1 Un, power factor 0,85 makes not less than 10 cycles "IN" at current of equal 1,5 In