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Welder generator is a machine that combines engine and welder
Sep 03, 2018

Welder generator, also known as engine welder, is a machine that combines the engine and the welder. The generator directly drives the welder to work by rotating the current. Generally, there are two types of gasoline-powered diesel-diesel power, which are usually used with a small power auxiliary power supply. Low-power equipment such as lighting.

It is impossible to maximize the power generation and welding output power, resulting in unnecessary waste. At the same time, in order to increase the welding current, it is necessary to increase the rotational speed of the engine during welding, resulting in a change in the frequency of power generation output, which is inconvenient for power generation and welding. Due to the limitation of the output power of the welding winding, the welding load has a low duty rate, which limits the continuous working ability. The welding adopts 50/60Hz rectification, and then filtered output, the ripple is large, which is not conducive to improving the quality of the welding products.

The Welder generator uses a power generation winding for power generation and welding. The high-frequency inverter technology converts the power generation output into the voltage and current required for welding, which significantly reduces the volume, weight and loss of the welder, and improves the overall welder. Machine efficiency, at the same time, due to the high frequency state of the work, the welding penetration is strong, the molten pool is deep, the arc ignition is easy, the splash is small, the current is stable, and the molding is good, which is beneficial to improve the quality of the welding product.

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