This sturdy step controlled MIG/MAG machine has integrated microprocessor program technology. It is a balanced cost/benefit ratio for those who work with sheet metal, machine and apparatus engineering & heavy structural steel.
FEATURES
- Fronius VarioSynergic 4000-2 G/W (400 amps)
- Water cooler compatible
- 2 step, 4 step, spot and intermittent welding
- Wire inch without gas or current
- Gas pre-flow adjustable
- Gas post-flow adjustable
- 4 roller drive
- Thermostat-controlled fan
- Super quiet
- Over current protection
- Over temperature indicator
- Digital ammeter
- Digital volt meter
- Digital read out of wire feed speed
- Digital inductance tap read out
- Automatic soft start
- Automatic burn back
- Error code read out
- 20 welding programs
- Generator compatible
SPECIFICATIONS
- Mains voltage: 3 x 230 V
- Mains voltage: 3 x 400 V
- Mains voltage tolerance: + 10% / 10%
- Mains frequency: 50 / 60 Hz
- Mains fuse protection: 35 A
- Primary continuous power (kVA): 7.6 kVA
- Cos phi: 0.94 (400 A)
- Degree of efficiency: 78.6% (220 A)
- Welding current range MIG/MAG: 30-400 A
- Duty cycle at 10 min/40° C (104° F): 35% d.c. at 400 A
- Duty cycle at 10 min/40° C (104° F): 100 % d.c. at 220 A
- Duty cycle at 10 min/25° C (77° F): 50 % d.c. at 400 A
- Duty cycle at 10 min/25° C (77° F): 100 % d.c. at 280 A
- Open-circuit voltage: 51 V
- Working voltage MIG/MAG: 15.5 - 34.0 V
- Switching stages: 3 x 7
- Protection: IP 23
- Type of cooling: AF
- Insulation class: F
- Dimensions l/w/h mm: 890/460/945
- Weight kg: 147.5
- Marks of conformity: CE
- Safety: S