No-Load Voltage | DC 70V±5V |
Current Regulation Range | DC 30A-250A |
Frequency | 50/60Hz |
Rated Input Voltage | AC 220V±15% |
Rated Input Current | 31 |
Rated Duty Cycle Ratio | 60% |
Min Output Current/Voltage | 20A/20.8V |
Max Output Current/Voltage | 155A/26.2V |
Rated Output | 4kW |
Conversion Efficiency | 85% |
Circuit Treatment Type | Analog Electronics |
Cooling Method | Air Cooling |
Isolation & Heat Resistance Class | F
|
Cover Protection Class | IP21S |
Eletroc-Shockproof Protection | Yes |
Main Transformer Coil | Copper |
Filter Reactor Coil | Copper
|
Current Meter | Digital |
Power factor | 0.6 |
Welding Rod Diameter | 2.5-3.2mm |
Net Weight | 5.4 Kg |
Gross Weight | 7 Kg
|
Packing Dimension (L*W*H) | 450*270*345mm |