Fully Thyristorised Power Source
AUTO K 400 / 600 are real work houses for precise and quality MIG welding. The six phase thyristorised system gives ripple free DC output, which gives excellent welding quality. The machines cater reliable operation for long, with minimum trouble and maintenance. It stands first at every field, where quality and reliability is in demand. The remote control provided enables the welder to change the welding current and voltage even during welding.
Special Features
Delivery includes : 5 metre mains cable
ESAB AUTO K 400 | ESAB AUTO K 600 | |
Input | ||
Supply Voltage | 415 Volts ±10% AC, 3 Phase, 50 Hz |
415 Volts ±10% AC, 3 Phase, 50 Hz |
Rating at 60% duty cycle | 20.7 KVA | 40 KVA |
Primary Current at 415 V Supply | 31Amps | 31 Amps |
Output | ||
Open circuit Voltage (Max) | 55Volts DC | 68 Volts DC |
Maximum continous hand welding current at 60% duty cycle |
400 Amps DC | 600 Amps DC |
Maximum continous automatic welding current at 100% duty cycle |
310 Amps DC | 470 Amps DC |
Type of Welding voltage current regulator |
Stepless with remote controller (RC AUTO K 400) |
Stepless with remote controller (RC AUTO K 600) |
Insulation Class | 'H' | 'H' |
Type of cooling | Forced air cooled | Forced air cooled |
Net weight (Approx.) | 122 Kg | 160 Kg |
Dimensions (L x W x H) | 675 x 350 x 690mm | 617 x 455 x 850mm |
Wire feeder Unit | Servo Wirefeeder - I with RC Auto K 400 | Servo Wirefeeder - II with RC Auto K 600 |
Drive System | Printed circuit Servo control motor | Printed circuit Servo control motor with built-in wire straightener device |
Feed Mechanism | Double roll quick changeover type | Double roll quick changeover type |
Remote Controller Weight | RC AUTO K 400 7 kgs. | RC AUTO K 600 9 kgs. |