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MMA-315M/400M/500i

DC INVERTER MMA WELDER

FEATURES

Heavy duty cycle for professional and industrial usage
High welding quality, deep penetration
Auto protection of over-voltage and over-current
Be able to work continuously it can balance automatically when voltage is fluctuation
Suitable for welding all kinds of basic welding rod

ACCESSORIES

300A electrode holder*1pc
300A earth clamp*1pc
Hammer & Brush
Mask

PARAMETERS

ITEM	MMA-315M	MMA-400M	MMA-500i
Power Voltage	400V(3PH),50 HZ	400V(3PH),50 HZ	400V(3PH),50 HZ
Max Input Power	14KVA	18KVA	27KVA
Max no-load voltage	60V	60V	60V
Rated output voltage	32.4V	36V	40V
Current Range	20-315A	20-400A	30-500A
Duty Cycle	60%	60%	60%
Usable electrode	1.6-6.0mm	1.6-8.0mm	1.6-8.0mm
6-Insulation class	F	F	F
Protection class	IP21S	IP21S	IP21S