YH, YHF electric welding machine cable is a special cable suitable for the secondary side wiring of the welding machine and connecting the welding tongs. The rated voltage AC is not more than 200V and the peak value of pulsating DC is 400V.welding cable structure is single wire core, which is made of multi stranded flexible wires.The conductive core is wrapped with heat-resistant polyester film insulation tape, and the outermost layer is made of rubber insulation and sheath as the protective layer.

YH, YHF electric welding machine cable Use requirements:

(1) The welding cable works under the condition of low voltage (the highest voltage is 200V) and high current, which requires certain heat resistance.

(2) The long-term allowable working temperature of cable shall not exceed 65 ℃.

(3) The cable is moved, twisted and laid frequently, which requires softness and good bending performance.

(4) It is easy to be scratched and scratched by sharp steel components during laying, so it is required that the mechanical properties of cable insulation, tear resistance and wear resistance are good.

(5) The use of complex environmental conditions, such as sunlight, water boiling, contact with muddy water, engine oil, acid and alkali liquid, etc., requires a certain degree of weather resistance, oil resistance, solvent resistance.

(6) Sometimes it will meet with hot weldment, which requires good heat resistance and deformation.

(7) It is required to move frequently, with small outer diameter and light weight.Welding YH, YHF electric welding machine cable model: