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按结构特征(zheng)和用途分类:
(1)固定面板(ban)(ban)式开(kai)关柜(ju),常称开(kai)关板(ban)(ban)或(huo)配电(dian)(dian)(dian)屏。它是一(yi)种有面板(ban)(ban)遮(zhe)拦的开(kai)启(qi)式开(kai)关柜(ju),正面有防护作用,背面和(he)侧(ce)面仍能触及带(dai)电(dian)(dian)(dian)部分,防护等级(ji)低,只能用于对供电(dian)(dian)(dian)连(lian)续性和(he)稳靠(kao)性要求较低的工矿企业(ye),作变(bian)电(dian)(dian)(dian)室集(ji)中供电(dian)(dian)(dian)用。