接次级电流5A的外附电流互感器,本电流表为过载表,过载电流为5倍,也可根据要求提供3倍或2倍过载的电流表,有特殊要求请说明
Adjusts the outer contactor whose subclass current is 5A,the ammeter is over-loading its current is 5 times
can provide 3 times and 2times over-looding meter by request please noted if the customer has particular
request.
■48 72型防爆交流电压表的技术参数;
■48 72 type AC voltmeter explosion-proof technica
精度Accuracy