概述Summary
FN7-12DR型交流高压负荷开关(以下简称负荷开关)是一种新型产气式户内高压负荷开关,适用于交流50Hz,额定电压12kv的三相交流电力系统中,作为开断负荷电流及关合短路电流之用。 FN(C)-12型系列高压负荷开关及熔断器组合电器是在FN7-12系列高压负荷开关的基础上,增加侧面操作机构,使得安装更加简捷方便, 能够满足广大用户的不同要求。 FN7-12DR is used in three-phase ACpower network of AC 50Hz,rated voltage 12kv for breaking load current and controlling short-circuit current. FN(C)-12 type H.V.load switch and fuse box is basied on the FN7-12series H.V.load switch.with operating mechanism.Make the installation more simpler.Can meet orders needs.
型号含义 Type meaning
外形及安装图Appearance installation diagram
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