Friday, August 5, 2011

MIG250(J04) Inverter Welding

1,Gas Inverter Welding
2,3 Phase
3,Small Size
4,Good welding performance
1. IGBT inverter technology, current-mode control, reliable quality, stable performance
2. Closed circuit feedback, constant voltage output, fits for wide voltage range (+/-15%)
3. Controlled by electronic reactor, welding performance is stable, little spatter, deep welding penetration, good welding bead
4. Slow wire feeding during arc starting, remove the tip ball after welding, easy arc-starting
5. Suitable for work piece with a thickness of more than 0.8mm
6. Small size and weight, easy operation, economical and practical

Technical Parameters

Input voltage Three-phase AC400V ±15% 50/60

input current 12.5A

item input capacity 8.6KVA

current adjustment range 50-250A

Output voltage 15-29V

Rated current adjustable range 250A

Rated duty cycle(40°c) 60%

Power factor 0.9

Efficiency 85%

wire feed speed 2-15m/min

Diameter of welding wire coil 270 mm

Diameter of welding wire 0.8/1.0mm

Size 500x273x440mm

Weight 26.5 kgs

Protection class IP21

Insulation class F

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