Lingba Manual Metal Arc Welder MMA-250A Welding Machines

• Customization: Available
• Cooling Way: Air Cooling
• Style: Portable
• Model NO.: MMA-250A
• Frequency Range: High Frequency
• Electric Current: Inverter
• Work Form: One-Body
• Type: Manual Metal-Arc Welder
• Technology: IGBT 1PCB
• AC Input Voltage(V): Single Phase: 220V/110V/ 110V/220V
• Real Current(a): 140A (220V) /115A (110V)/115A/140A (110V/220V)
• Output Current Range(a): 20-250
• Rated Input Power Capacity(kVA): 6.2
• Input Frequency(Hz): 50/60
• Non-Load Voltage(V): 60V
• Rated Duty Cycle(%): 60%
• Electrode Diameter(mm): 1.6-3.2mm
• Connector Size(mm): 35-50
• Input Power Cable(M): 1.5m
• N.W./G.W.(Kg): 2.6/4.1
• Machine Size(Lxwxh mm): 260*110*180 mm
• Package Size for Machine: 350*170*275mm
• Efficiency(%): 85%
• Transport Package: Carton Box
• Specification: 350*170*275mm
• Trademark: LINGBA
• Origin: China
• HS Code: 8515390000
• Production Capacity: 50000pieces/Year

Product Description

Model	MMA-250A
Type	IGBT 1 PCB
Output current range(A)	20-250
AC Input Voltage(V)	220V (110V can do)
Rated Input Power Capacity(KVA)	6.2
Input Frequency(Hz)	50/60HZ
Non-load Voltage(V)	60
Rated Duty Cycle(%)	60
Efficiency(%)	0.85
Class of Insulation	F
Protection class of case	IP21
Electrode diameter(mm)	1.6-3.2
Connector Size(mm)	35-50
Input power cable(m)	1.5
N.w./G.w.(kg)	2.6/3.7
Machine Size(LxWxH mm)	260*110*170
Package Size for machine:	300*160*200
Package Size for 4pcs in 1 large	670*310*220
Accessories	1.8m  200A holder
	1.2m  200A clamp
	Mask, Brush, Belt, Manual
	MINI & Portable type
Features	1year  Warranty
	1.6~3.2mm welding electrode