... field of lifting, transportation, machine, electronic, steel, medicine, metallurgy, port, mine and storage.Rated voltage:
UO/U:0.6/1kV Working ... conductor will be no less than 50MΩ for cable with conductive core cross section 50mm2 or lower ... the condition that cable length is 1km and temperature is 20°CFinished cable with multi-core shall bear voltage test of ...