型号:PDG-01
规格:可根据客户需求定制
起订:1
供应:502
发货:1天内
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XL-21 型动力配电柜
XL-21 系列动力配电箱适合于工业与民用建筑中交流频率为50Hz电压500V以下，三相四线电力系统的动力配电和照明配电用。
XL - 21 power distribution cabinet
XL - 21 series power distribution box is suitable for industrial and civil buildings under the frequency of 50 hz ac voltage 500 v, three-phase four-wire power system of power distribution and lighting distribution.