... 3, National and IEC Standard 4, Prompt Delivery 450/750V, Flexible Control Cable with PVC Insultation 1, Standard: GB/T9330/IEC60332 or ... and protective system with A.C. rated voltage 450-750V and below.4, Nominal cross section size of conductor: 0.75mm2 ... , such as: Flame-retardant, Fire-resistant 105oC, XLPE Insulation.9, Quality Certificates 450/750V, Flexible Control Cable with PVC Insultation