FLW34-12/630-20
類 別:一二次融合SF6負荷開關
關 鍵 字:
描 述:FLW34-12/630-20戶外柱(zhu)上SF6負荷(he)開(kai)關(guan)是(shi)深度一二次技術融合(he)成套開(kai)關(guan)設備,是(shi)配(pei)電(dian)(dian)自動化柱(zhu)上開(kai)關(guan)成套的*新產品。負荷(he)開(kai)關(guan)采(cai)用SF6壓(ya)氣式(shi)滅(mie)弧原理,內置(zhi)高(gao)精度電(dian)(dian)子式(shi)電(dian)(dian)流互感器(qi)、零(ling)序電(dian)(dian)流互感器(qi)、相電(dian)(dian)壓(ya)傳感器(qi)、零(ling)序電(dian)(dian)壓(ya)傳感器(qi)。該成套開(kai)關(guan)可適用于域(yu)(農)網(wang)中(zhong)壓(ya)配(pei)電(dian)(dian)網(wang)中(zhong)主干線和長支線開(kai)斷、關(guan)合(he)系統中(zhong)的負荷(he)電(dian)(dian)流、過(guo)載電(dian)(dian)流,能(neng)夠自動隔離故障區段。
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