Inverter DC Welder Arc Welding Machine MMA250I/300I/400I/500I/630I

Model NO.: MMA250I/300I/400I/500I/630I Current: Direct Current Application: DIY Welding Weight: 15-30kg Usable Electrode: 2.0-8.0mm Trademark: OEM Specification: 400*200*385 HS Code: 85153900 Type: ARC Welders Model: MMA-250I/300I/400I/500I/600I Technology: IGBT Current Range: 20-630A Protection Degree: IP21s Transport Package: Export Box Origin: China Product Description1.Smoothly runs a wide range of rods from 1.6-8.0mm . 2.Stable arc DC inverter IGBT technology ,High duty cycle , 3.Portable design , excellent overload and anti-static protection ,    Easy arc start and deep penetration ability . 4.Easy arc start and strong compensation capability, high frequency ,fan        cooled . 5.Suitable for welding carbon steel, alloy steel, cast iron, stainless steel           ,etc. 6.compete with electrode holder , earth clamp , face mask , hammer.    

ITEM	MMA250I	MMA-300I	MMA-400I	MMA-500I	MMA-600I
Rated supply voltage(V)	380	380	380	380	380
Supply frequency(Hz)	50/60	50/60	50/60	50/60	50/60
Rated input capacity(KVA)	9.4	14	18.4	28	36
No-load voltage(V)	65	67	67	72	72
Current range(A)	20-250	20-300	20-400	20-500	20-630
Rated duty cycle(%)	60	60	60	60	60
usable eletrode(mm)	1.6-5.0	2.0-5.0	2.0-6.0	2.0-5.0	2.0-8.0
Protection degree	IP21S	IP21S	IP21S	IP21S	IP21S
Weight(kg)	15	20	23	28	30
machine size(mm)	400*200*385	400*200*385	475*222*410	550*300*460	550*300*460

 

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