1.High working efficiency, small in size and light in weight. 2.Protection equipment is set internally to prevent over heat,ove

IGBT DC Inverter Manual Welding Machine(MMA-500)

Features:

High frequency pressurization arc starting pulse heat arc starting design which is easy for arc starting, wide range for current adjusting and superior of cost performance.

Technical Parameters:

IGBT Inverter DC Manual Welder	MMA-250	MMA-315	MMA-400	MMA-500
voltage(V)/Frequency(HZ)	Three phase 380V,50/60HZ
Rated Current (A)	250	315	400	500
Rated Input Capacity(KVA)	10	12	16	20
Open Circuit Voltage(V)	57±5	57±5	57±5	57±5
Current Adjusting Range(A)	20-250	20-315	20-400	20-500
Input Voltage(V)	380±10%	380±10%	380±10%	380±10%
Output Cable Length(M)	≤100	≤100	≤100	≤100
Power Factor	0.9	0.9	0.9	0.9
Efficiency	90%	90%	90%	93%
Overall Dimension (MM)	407*204*319	407*204*319	407*204*319	520*270*370
Weight(KG)	12.8	12.8	12.8	12.8
Insulation Class	F	F	F	F
Protection Grade	IP21	IP21	IP21	IP21

Contact Person : Mr.Alvin Xu

Mobile :+86-(0)15924218977

Tel:+86-579-87293080

Fax: Tel:+86-579-87293069

Website:www.chinalaode.com

Add:Huajie Industrial District,Yongkang City,Zhejiang Province,China  321300

  

IGBT MMA Welder(MMA-400)