Input power voltage	Single phase 115V/60HZ
Rated input power capacity	6.3KVA
No-load voltage	54V
Output current adjustment range	10-260A
Rated output voltage	20V
Rated duty cycle（25℃）	60%
No-load comsumption	60W
efficiency	85%
Power factor	0.93 COSφ
Current of MMA	20-230A
Post-welding gas blow time	0-15S
Weight	18.4KG
Measurement	380×178×295mm
Insulation class	F
Protechtion class	1P21S
Suitable welding thickness	0.5-12mm