空气开关规格怎么区分?

如题所述

1、万能空气开关:
壳架等级规格:1600A,2000A,3200A,4000A,5000A,6300A
额定电流In:200A,400A,630A,800A,1000A,1250A,1600A,2000A,2500A,2900A,3200A,3600A,4000A,5000A,6300A

2、塑壳空气开关: 
壳架等级规格:63A,125A,225A,400A,630A,800A 
额定电流In:1A,2A,4A,6A,10A,16A,20A,25A,32A,40A,50A,63A,80A,100A,125A,160A,180A,200A,225A,315A,350A,400A,500A,630A,700A,800A


3、一般家用规格是16A,20A,25A,32A,40A,50A,63A这几种比较常用。

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