Sumo Welding Machine is a rectifier adopting the most advanced inverter technology. Inverter gas-shielded welding power source utilizes high-power component MOSFET to transfer 50/60HZ frequency up to 100KHZ, then reduce the voltage and commute, and output high power voltage via PWM technology. Because of the great reduce of the main transfer's weight and volume; the efficiency increases by 30%. The appearance of inverter welding equipment is considered to be a revolution for welding industry.
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منذ 4 أيام
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