Inverter for MMA and TIG welding
Description
IGBT technology
· Compact, lightweight, portable
· ANTISTICK, ARCFORCE, HOT-START
· Intelligent protection against overvoltage , low voltage, overcurrent and overheating
· Protected and POWER GENERATOR compatible
Cable connectors 35-50 mm2
PFC - power factor correction
What are the advantages of PFC solution?
The machine can be operated at extremely long extension cords
because it is not sensitive to voltage drop.
Higher efficiency and less stress related to the circuit
breaker (in other words, circuit breaker will switch
off later than the devices without PFC) .
The machine can be connected to the mains 110 V - 230 V + -15%
Small influence of undervoltage and overvoltage mains power.
Smaller level of electromagnetic interference.
Minimum net reactive current loading.
| Method | MMA |
| Mains voltage | 1x110/50-60 a 1x230/50-60 V/Hz |
| Welding current (DC=100%) I2/U2 | 60/22,4 a 80/23,2 A/V |
| Welding current (DC=60%) I2/U2 | 80/23,2 a 110/24,4 A/V |
| Welding current (DC=x%) I2/U2 | 30%=125/25,0 a 40%=160/26,4 A/V |