250A MMA IGBT Inverter Welder Machine with Welding Sticker Electrodes

• Customization: Available
• Cooling Way: Air Cooling
• Style: Portable
• Model NO.: MMA-250A
• Frequency Range: Intermediate Frequency
• Electric Current: DC
• Work Form: One-Body
• Type: Manual Metal-Arc Welder
• Welding Current: 20A~250A
• Hot Start Current: 0A~100A
• Arc Force Current: 0A~100A
• Plate Thickness: 1.6-4.0mm
• Duty Cycle: 60%
• Eletrode Type: E6013,E7018
• Machine Size: 376X150X230
• Net Weight: 6.5kg
• Transport Package: Color Box
• Specification: IGBT
• Trademark: HAOLEI
• Origin: Taizhou, Zhejiang, China
• HS Code: 8515390000
• Production Capacity: 50000PCS/Year

Product Description

Features:
*Advanced  (IGBT)inverter technology.
*Mini,Portable,highly effective and low consumption,energy saving.
*With strong compensation capblility,resistant to voltage fluctuation ,stable welding current.
*Over-heat control ,fan cooled carrying strap and handle.
*hot start with arc force,overload protection
*Easily adjustable welding function:MMA,VRD and Lift TIG.
*Supplied complete with electrode holder and earth clamp,brush and mask. 

Option extra functions:
*Built-in hot start.
*Built-in arc force.
*Built-in anti-sticking.
*110v/220v dual voltage.
*Celluosic.
*Match with Generator friendly . 
 

Item    Model	MMA-250	MMA-300
Input Voltage (V)	AC-380V	AC-380V
Frequency (Hz)	50 / 60	50 / 60
Absorbed Power (KVA)	11.5	14.8
Open Circut Voltage (V)	DC-65V	DC-65V
Power Factor	0.93	0.93
Welding Current (A)	20-250	40-300
Hot Start Current (A)	0-100	0-100
Arc Force Current (A)	0-100	0-100
Plate Thickness (mm)	1-10mm	1-12mm
Duty Cycle  @20°C	60%	60%
Efficiency (%)	80%	80%
Electrode (mm)	1.6-4.0	1.6-5.0
Electrode Type	E6013, E7018	E6013, E7018
Protection Class	IP21S	IP21S
Insulation Grade	F	F
Net Machine Size (mm)	376×150×230	376×150×230
Net Machine Weight (Kg)	6.5	7.2