Copper Wire Rated voltage_Wire Mesh Factory丨SS Wire Mesh丨Conveyor Belt丨Nail丨Fiberglass Mesh
Copper Wire Rated voltage
Copper Wire Rated voltage U0/U should be 450/750 V~600/1000V
U0~Valid value of the voltage among main insulated conductor as well as earthing (metal shield, metallic sheath of environment dielectric).
U~valid value of voltage in between any two phases director in multicourse cable or even single core cable program.
When AC. System is used, the rated voltage associated with Red Copper Wire should be at least corresponding to the nominal voltage from the system. When DC. Product is applied; The nominal attention of this system should not be more than rated voltage of the method by 1 . 5 times.
2 . not 2 The permitting extensive operating temperature of cable connection conductor should be
PVC Brass Wire padding: 70
Chemical Sioplascable: ninety
Irradiation XLPE: 105~135
installment payments on your 3 The installing temperatures of cable should not be under 0. Recommending permitted twisting radius:
Non-armored cable: No less than the overall diameter f wire by 6 times
Protected flexible cable: Not less than the entire diameter of cable through 6 times
2 . four The performances of electric and also physical machinery shall be comply with the requirements of Chinese Regular GB9330Plastic insulation armoured cable television.
2 . 5 The flame-retardant performance of flame-retardant armoured cable shall be conform to the needs of Test method for electrical cable and wire(same because IEC332).
2 . 6 Feature of low smoke halogen free (only for lower smoke halogen free flame-retardant armoured cable).
Halogen totally Phosphor Bronze Wire performance: Conform to the requirement of IEC754Hydrogen-halogen acid gas quantity examination.
Low smoke character performanceconfirm to the requirement of GB12666. 7Gas consistence of Wire along with cable buring test.
Lower toxicity performance: Conform to dependence on NES713Measurement of toxicity catalog.
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