Journal of Appliance Science & Technology ›› 2018, Vol. 0 ›› Issue (5): 68-69.

• Articles • Previous Articles     Next Articles

Analysis on the main differences between edition 5.2 and edition 4.1 of IEC 60335-1

CAI Xiangming, TANG Peiyong, PAN Haining   

  1. Shanghai Institute of Quality Inspection and Technical Research Shanghai 200233
  • Online:2018-05-01 Published:2019-07-16

Abstract: An introduction to IEC 60335-1:2010+A1:2013(Ed 5.1)+A2:2016(Ed 5.2) as compared to the previous edition(Ed 4.1) of the standard is mainly about its corrigendum and amendment, including class III appliance and class III structure, functional earthing, power input and current, maximum normal temperature rises, leakage current at operating temperature, insulation of the supply cords.

Key words: IEC 60335-1, Class III appliance and class III structure, Functional earthing, Temperature rises, Leakage current, Insulation