Discription :
USE: MNS low-voltage withdrawable switchgear is suitable in three-phase, four-wire and three-phase five-wire power system with three-phase AC 50 or 60 Hz, rated voltage 660V, rated current ≤ 4000A , for the use of electricity power acceptance and distribution. It is widely used in power plants, s...
USE: XJM7-K measuring cabinet (outdoor street lamp measurement control box) is suitable in power supply line with AC 50HZ, rated insulation voltage 660V, rated voltage 380/220v, as energy measurement equipment of residential quarters, villas energy measurement etc. In line with GB7251.1-1997 and ...
Model: Rated voltage (V): Rated insulation voltage/Rated impulse withstand voltage Uimp(KV): Installation(poles): Frame size rated current(A) Rated current(A) Rated breaking Capacity(KA): Rated short-time withstand current Operating performance Rated Ultimate Short-Circuit Breaking Capaci...
< Frame size Inm(A): 160 250 400 630 Rated current (A): 20,25,32,40,50,63,80,100,125,160, 160,180,200,225,250 250,315,350,400 400,500,630 Poles: 3 4 3 4 3 4 3 4 Rated voltage (V) AC: DC250,DC500,DC750,DC1000 Rated insulationvoltage(V): 1000 1000 1000 1000 Rated impulse w...
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