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safety loop

safety loop, Total:4 items.

In the international standard classification, safety loop involves: Installations in buildings, Switchgear and controlgear.


Group Standards of the People's Republic of China, safety loop

  • T/GDCKCJH 004-2019 Grounding fault detection method for electrical safety circuits of elevators and escalators
  • T/QGCML 197-2021 Mining explosion-proof and intrinsically safe double-circuit high-voltage AC soft starter

YU-JUS, safety loop

  • JUS N.M1.002-1979 Electrical household appliances. Electronic circuits. Safety requirements
  • JUS N.M1.002-1990 Electrical housebold appllaoces. Electronic circuits. Safety reguirements




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