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● Security factor: FS＜5
● Maximum system voltage: 720V AC
● Test voltage: 3kV AC(1min) -
● Continuous overload: 120%In
● Protection level: IP30
● Casing: Non-flammable, polycarbonate self-extinguishing ABS
● Environment:
Operating temperature: -25℃-+50℃
Storage temperature: -40℃-+80℃
Humidity (no condensation) ≤90%RH -
● Rated frequency: 50/60Hz
● Rated short-time thermal current: Ith=40~60In
● Rated dynamic current: Idyn=2.5Ith
● Rated secondary current: X/5A (X/1A upon request)
● Rated primary current: Ranging up to 6000A
