... : permissible continuous working temperature of cable conductor for type of PVC insulated cable,the temperature should be less ... the needs of the production of such wire and cable type flame retardant (ZR), high flame retardant category (GZR ... ), the temperature of (90 , 105 , 200 , 250 ), low-temperature-resistant type, nylon Housings category, refractory category (NH), crosslinking category (YJ ...