1. Power voltage : 110V±15%
2. Duty cycle : 60%
3. Rate output current : 20-50A
AUTOOL LGK66 is made by most advanced invert technology.
60Hz frequency is inverted to high frequency (frequency is over 100KHz) by MOSFET, the step down voltage and rectification current, inverter power supply generates powerful DC welding current through PWM technology.
Because inverter technical of switch power is used, dimensions and weight of main transformer has reduced substantially and efficiency has increased 30%. Piloting arc system can strike arc easily with principle of high frequency oscillating.
It has the function that it can supply gas ahead and turn off gas delayed.
Main Technical Data:
| Power voltage | 110V±15% | Duty cycle | 60% |
| Rate input power | 5/3KVA | Pilot arc model | HF oscillating |
| No-load voltage | 110V | Pressure of air compressor(MPA) | 0.4 |
| Rate output current | 20-50A | Thickness | 0.1"-0.55" |
| Rate output voltage | 96/91V | Dimensions | 18" x 14" x 11" |
| Weight | 18.5lbs | Brand Name | AUTOOL |
| Power voltage | 110V±15% | Duty cycle | 60% |
| Rate input power | 5/3KVA | Pilot arc model | HF oscillating |
| No-load voltage | 110V | Pressure of air compressor(MPA) | 0.4 |
| Rate output current | 20-50A | Thickness | 0.1"-0.55" |
| Rate output voltage | 96/91V | Dimensions(inches) | 18 x 14 x 11 |
| Weight | 18.5lbs | Warranty | 3 years |