ZX7400 Inverter dc manual arc welding machine(MOS)

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ZX7400 Inverter dc manual arc welding machine(MOS) 1. Using high power MOSFET device field effect tube,Convert 50/60 hz power frequency to high frequency (over 100Hz), Step-down rectifier, output high power dc source through pulse width modulation technology (PWM), The weight and volume of the main transformer have a striking drop, the efficiency increased by more than 30% 2.The voltage fluctuation can compensated automatically, high ability against mains fluctuation ,the welding electric arc is stability; 3. Have over-voltage over-current protection function automatically ; 4. Have good thrust compensation function 5. Reliable performance,small in size, light in weight,high-efficiency; 6.Various brands of acid and alkaline electrode for welding; 7.Can be applied to metals such as low carbon steel,medium carbon steel and alloy steel.

Basic Company Information

Ningbo Xin Rui De Welding Equipment Co., Ltd.

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