AC/DC,pluse,TIG and MMA, Double chip, full rectifier. Stable arc,good welding easy operating.Can weld all kinds metals.

Power supply: 3PH 380V±15%

Frequency:50/60Hz

Efficiency:85%

Rated duty cycle:60%

AC clear width:20-50%

Pluse frequency:1-20

No-load voltage:56V

Pre-flow time: 0.2s

Post-flow time: 2-8s

Up slope time:0-5s

Down slope time:0-5s

Rated input capacity:9KVA

Rated output current:315A

Current adjustment:10-315A

Working voltage:22.6V

Max weld thickness:15mm

With romote-control

WSME AC/DC square wave inverter welding machine