Technical Support

Precautions for zc-121a Pt excitation ch

Zc-121a Pt excitation characteristic tester is a special instrument specially developed by our compa...

2019-12-30

Common faults of transformer power analy

The ZC-201A transformer power analyzer developed by our company can measure the no-load current, no-...

2019-12-28

Usage of transformer power analyzer

Zc-201a transformer power analyzer developed by Zhizhuo measurement and control has powerful functio...

2019-12-27

The use method of zinc oxide arrester di

Zc-711 zinc oxide arrester DC parameter tester is a new generation of instrument improved by our com...

2019-12-25

Precautions for use of high and low volt

The zc-611 high and low voltage current transformer transformation ratio tester developed by our com...

2019-12-24

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