电流电压边续可调，调节范围宽，负载持续率高，可连续焊接。

Contimuously adjustable current and voltage, wide adjustment range, high duty cycle, continuous welding.

youdao

电流电压边续可调，调节范围宽，负载持续率高，可连续焊接。

Contimuously adjustable current and voltage, wide adjustment range, high duty cycle, continuous welding.

youdao