IGBT Industrial DC Inverter Arc Welding Machines

• Customization: Available
• Electric Current: Inverter
• Type: ARC Welders
• Model NO.: MMA250/315/400/500A
• Current: Alternating Current
• Model: ZX7
• Application: Ship
• Transport Package: Standard Export Package
• Specification: CE CCC Isc9002
• Trademark: SHELLMAX
• Origin: China
• HS Code: 85152900
• Production Capacity: 10, 000 PCS/Year

Product Description

IGBT INVERTER DC MMA WELDING MACHINE
1. IGBT Inverter technology and high quality.
2. Single phase power supply 220V/230V/240V.
3. Light weight.
4. Hot arc start, arc force, anti-stick function.
5. Welding cable 3m+300A holder Welding cable 3m+200A earth clamp.
6. Also can be used for welding mild and stainless steel.
7. Can be connected with generator.
8. Easy operation.
9. Over heating and current protection.

ITEM	MMA-250	MMA-315	MMA-350	MMA-400	MMA-500
Input Voltage (V)	3PH 230V	3PH 380V	3PH 380V	3PH 380V	3PH 380V
Frequency (Hz)	50/60Hz	50/60Hz	50/60Hz	50/60Hz	50/60Hz
Rated Input Capacity (KVA)	9.4	12.8	13.5	18	25
Power Factor (COS)	0.73	0.73	0.73	0.73	0.73
Max No-Load Voltage (V)	68	68	68	68	68
Current Range (A)	10-120	10-140	10-160	10-180	10-200
Rated Duty Cycle(%)	60	60	60	60	60
Usable Electrode (MM)	1.6-3.2	1.6-3.2	1.6-4.0	1.6-4.0	1.6-5.0
Protection Class	IP21S	IP21S	IP21S	IP21S	IP21S
SIZE (CM)	48x20.4x30.3	54x20.4x30.3	54x20.4x30.3	56.5x30.5x43.5	56.5x30.5x43.5
Weight (KG)	17.5	25	30	33	33