MMA/MIG 270 - Inverter MIG/MAG & MMA Welding Machine

Specifications:

Model: MMA/MIG 270

Power Supply Voltage: 380 V ± 10%, 50 Hz

Power Supply Capacity: 8 KVA

Rated Input Current: 12 A

Voltage Range: 17 - 27 V

Current Range: 30 - 270 A

Wire Diameter: 0.8 mm, 1.0 mm & 1.2 mm

Duty Cycle: 60%

Power Factor: 0.95

Class of Insulation: H

Class of Protection: IP 23

Cooling: Forced air cool

Dimensions (L x W x H): 520 x 240 x 430 mm

Weight: 17.8 kg approx.

Brand: Electro Plasma

Salient Features:

• Inverter based MMA and MIG/MAG welding with single half-bridge ESD protected IGBT module

• Single IGBT driver with isolation transformer, under voltage protection, dynamic short circuit protection

• Under voltage / over voltage / single phasing protection with indication

• High temperature protection; MCB on back panel for over current and short circuit safety

• No-load power consumption below 0.1 KVA; power source efficiency above 92%

• MMA / MIG selectivity with switch; step-less current (MMA) and voltage (MIG/MAG) setting with display

• Actual welding current and voltage on front panel digital meters

• Inductance adjustment in MIG/MAG mode; 2T/4T selectivity

• Gas purge and wire inch facility; inbuilt gas pre-flow and post-flow

• 5 m interconnecting cable for MIG/MAG welding

• Inbuilt hot start and arc force in MMA mode

• Compact design, H-class insulation, rigid metallic frame