http://www.cqtestkit.comExport DepartmentRita LeePhone: +86 - /+86 - 13648382846Fax: +86 -
Oil Purifier | Oil and Petroleum Testing Equipment | Electric Test EquipmentChongQINGChina, 400060Web Page Link: https://www.toboc.com/chongqinggoldmeequipmentcoltd772442
Application:GDJB is applied to test the relay unit in relay protection system. At the same time HYJB-PC could be considered as a universal three phase AC/DC voltage source or current source. Functions:1) AC current and voltage based protection relay unit test2) DC current and voltage based protection relay unit test3) Frequency protection relay unit test4) Harmonic protection relay unit test5) Differential protection relay unit test6) Zero-sequence protection relay unit test7) Distance protection relay unit test8) Power system network fault simulation
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ChongQing Gold M&E Equipment Co., Ltd.