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Graphic Symbols For Instrument Transformers
Mar 23, 2018

A transformer for measuring the large AC current or AC voltage to the measurement of the corresponding small current and low voltage is called a current transformer for instrument. Instrument transformer is actually a transformer. The winding which receives the power supply (large current or large voltage) is called primary winding (also called primary winding), and the other winding with measuring instrument (small current or low voltage) is called the two winding (also called secondary winding). According to the different uses, the instrument transformer can be divided into voltage transformer and current transformer.

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Add: No.38 South Taoyuan Road, Yaozhuang Town,Jiashan County, Jiaxing City, Zhejiang Province, China
Contact person: Elva Zhuang&Sunny Ni
Tel:+86-573-84775555
Fax:+86-573-84776699
Phone:+86-13732570078
E-mail:
sales9@great-relay.com
       sunny.ni@great-relay.com