Lingba MMA 315j 400j 500j Heavy Duty OEM Smaw Arc Welders Welding

• Cooling Way: Air Cooling
• Style: Portable
• Frequency Range: High Frequency
• Electric Current: Inverter
• Work Form: One-Body
• Type: Manual Metal-Arc Welder
• Model NO.: MMA-315J/400J/500J
• Technology: IGBT Integrated Module
• AC Input Voltage(V): 380V ( 3phase)
• Real Current(a): 240/280/320A
• Output Current Range(a): 20-315/400/500
• Rated Input Power Capacity(kVA): 15
• Input Frequency(Hz): 50/60
• Non-Load Voltage(V): 60V
• Rated Duty Cycle(%): 60%
• Electrode Diameter(mm): 1.6-5.0mm
• Connector Size(mm): 35-50
• Input Power Cable(M): 2m/No
• N.W./G.W.(Kg): 11.4/15.5
• Machine Size(Lxwxh mm): 460*215*360mm
• Package Size for Machine: 500*230*410mm
• Efficiency(%): 85%
• Transport Package: Carton Box
• Specification: 500*230*410mm
• Trademark: LINGBA
• Origin: China
• HS Code: 8515390000
• Production Capacity: 50000pieces/Year

Product Description

Model	MMA-315J	MMA-400J	MMA-500J
Type	IGBT Integration module	IGBT Integration module	IGBT Integration module
AC Input Voltage(V)	380V ( 3Phase)	380V ( 3Phase)	380V ( 3Phase)
Real Current	240A	280A	320A
Output current range(A)	20-315A	20-400A	20-500A
Rated Input Power Capacity(KVA)	15	15	15
Input Frequency(Hz)	50/60	50/60	50/60
Non-load Voltage(V)	77	77	77
Rated Duty Cycle(%)	0.6	0.6	0.6
Efficiency(%)	0.85	0.85	0.85
Class of Insulation	F	F	F
Protection class of case	IP21	IP21	IP21
Electrode diameter(mm)	1.6-5.0	1.6-5.0	1.6-5.0
Connector Size(mm)	35-50  plate quick joint	35-50  plate quick joint	35-50  plate quick joint
Input power cable(m)	2M	NO	NO
N.w./G.w.(kg)	9.3/12.3	10.5/13.5	11.4/15.5
Machine Size(LxWxH mm)	460*215*360	460*215*360	460*215*360
Pakage Size(LxWxH mm)	500*230*410 honeycomb box	500*230*410 honeycomb box	500*230*410 honeycomb box
Accessories	2M 35m2 300A holder	2M 35m2 300A holder	2m 35mm²  500A holder
	2M 35m2 300A Clamp	2M 35m2 300A Clamp	2m 35mm²  500A Clamp
	Mask, Brush, Manual	Mask, Brush, Manual	Mask, Brush, Manual