This paper expounds the principle and hardware components of intelligent up -flow standard current transformer and points out anti-jamming measures so that detection efficiency can be improved.
2
产品参照执行gb1208 - 1997《电流互感器》国家标准。
This product complies with the national standards of GB1208-1997 "current transformer".
3
介绍了以双级分压器为标准、用HEW 4互感器校验仪测试匝数的一种简单实用的方法。
This paper puts forth a simple, effective method of testing the number of turns using HEW4 type transformer calibrator along with a double stage voltage divider.
点击反馈