Cigweld Transmig 555i Multiprocess Inverter Welder

Power Source Dimensions

• L700 mm x W287 mm x H517 mm

Wirefeeder Plant Dimensions

• H453mm x W 238mm x D 553mm

Power Source Weight

• 49kg

Wirefeeder Plant Mass

• 18 kg

Cooling

• Fan Cooled

Welder Type

• Multi Process Inverter Power Source

Australian Standard

• AS 60974.1-2020 / IEC60974-1 / EN60974-10

Number of Phases

• 3

Nominal Supply Voltage

• 415 VAC ± 15%

Nominal Supply Frequency

• 50 / 60Hz

Output Terminal Type

• DinseTM Style 50

Protection Class

• IP23S

Welding Environment Classification

• Suitable for Welding in Category C Environments
• Suitable for Indoor and Outdoor Welding

Open Circuit Voltage (VRD On)

• <35 V DC

Open Circuit Voltage (VRD Off)

• 83 V DC

Welding Current Range (MIG Mode)

• 30 – 555 A

Welding Current Range (GOUGING / STICK Mode)

• 10 – 555 A

Welding Current Range (TIG Mode)

• 10 – 555 A

Supply Lead

• 4 mm²

Effective Input Current (I1eff)

• 27 Amps

Maximum Input Current (I1max)

• 41 Amps

Efficiency

• 92%

Idle state power

• < 30W

Minimum Three Phase Generator Recommendation

• 35 kVA (at 0.8 Power Factor)

MIG (GMAW) Welding Output, 40ºC, 10 min

• 555 A @ 40%, 41.8 V
• 500 A @ 60%, 39 V
• 400 A @ 100%, 34 V

STICK (MMAW) / GOUGING Welding Output, 40ºC, 10 min.

• 555 A @ 40%, 42.2 V
• 500 A @ 60%, 40 V
• 400 A @ 100%, 36 V

TIG (GTAW) Welding Output, 40ºC, 10 min.

• 555 A @ 40%, 32.2 V
• 500 A @ 60%, 30 V
• 400 A @ 100%, 26 V