S-125E,S-125S,S-160S,S-160H,S-250S,S-250M,S-250H,S-400S,塑壳式断路器

1.05In(cold state)inoperative time(h)

1.30In(热态)动作时间(h)
1.30In(heat state)inoperative time(h)


In63
1
<1
10-50In20%


63<In250
2
<2
10In20%


25<In800
2
<2
5-10In20%







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