Nais phoo
YCH5 Series ntsug Fuse Fuse Fuse-Hloov Irkonnector Siv tau nyob rau hauv Circuit Court of Rated Voltage Ac690A-630A, Feem ntau zaus ntawm 50Hz.
YCH5 series yog infrequently manually ua haujlwm multipolar fuse ua ke hloov.
Lawv tawg lossis muab tshem tawm ntawm kev thauj khoom thiab muab kev sib cais nyab xeeb thiab tiv thaiv kev tshaj tawm rau ib qho hluav taws xob hluav taws xob.
Txheem: IEC 60947-3.