1. MOSFET inverter and precision constant current feedback control and technology, soft switch, 100 kHz of welding frequency;2. Wide working voltage range, strong adaptability to electricity power grid, high ... Read More
1. MOSFET inverter and precision constant current feedback control and technology, soft switch, 100 kHz of welding frequency;2. Wide working voltage range, strong adaptability to electricity power grid, high ... Read More