Journal of Appliance Science & Technology ›› 2020, Vol. 0 ›› Issue (4): 96-98.doi: 10.19784/j.cnki.issn1672-0172.2020.04.015

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Discussion about common problems and misunderstandings of the electrical strength test

GU Hang1, LI Feng2, TONG Zhujue2   

  1. 1. Zhejiang Fangyuan Test Group Co., Ltd. Hangzhou 310018;
    2. China Quality Mark Certification Group Zhejiang Co., Ltd. Hangzhou 310013
  • Published:2020-07-31

Abstract: Starting from the basic concept and principle of electrical strength test, expounds the test object, tripping current, insulation resistance and test method, answers some common problems of electrical strength test, explains the easily misunderstood places, further makes clear the requirements of electrical strength test, clarifies the concept and principle of the test.

Key words: Electrical strength, Tripping current, Insulation resistance, Factory inspection

CLC Number: