Journal of Appliance Science & Technology ›› 2018, Vol. 0 ›› Issue (3): 47-49.

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Design and safety of the automatic moving part and its control circuit for range hoods

CHEN Changshan, LV Huizheng, WANG Yue, ZHU He, YUE Hongxia   

  1. Shandong Institute of Metrology Jinan 250014
  • Online:2018-03-01 Published:2019-07-12

Abstract: This paper analyzes the structure, control methods and possible unsafe factors of automatic moving part and its control circuit of range hoods, and puts forward the corresponding safety measures according to the requirements of IEC 60335-2-31:2012 (Ed5.0) safety standard.

Key words: Range hoods, Automatic moving part, Control circuit, Safety standards