IGBT Half-Bridge Inverter MMA 140 with CE Welding

• Cooling Way: Air Cooling
• Style: Handheld
• Frequency Range: High Frequency
• Model NO.: MMA-140
• Electric Current: Inverter
• Work Form: Iron Core
• Type: Submerged-Arc Welder
• Current: 140A
• PCB: Single PCB
• Input Voltage: 220V or 110/220V
• Frequency: 50/60Hz
• Current Range: 20-140A
• Useble Electrode: 1.6-3.2mm
• Rated Duty Cycle: 60%
• Insulation Class: H
• Protection Degree: IP21s
• Max No-Load Voltage: 60V
• Transport Package: Carton Box
• Specification: 230*100*165MM
• Trademark: KLAQ
• Origin: China
• HS Code: 8515390000
• Production Capacity: 50000

Product Description

Product Description

IGBT half-bridge  inverter MMA 140 with CE welding 

1.IGBT technology,energy-efficient and low noise.
2.Easy arc ignition, little spatter and excellent welding performance.
3.Auto adaptive arc force minimizes electrode sticking in the puddle without compromising arc stability or increased spatter.
4. Safety protection against over current, over voltage and over heat.
5. Small and light,but still powerful.
6. Suitable for welding all kinds of acid and basic electrodes.

TECHNICAL SPECIFICATIONS
ITEM	MMA/IGBT-105	MMA/IGBT-120	MMA/IGBT-140	MMA/IGBT-160	MMA/IGBT-180	MMA/IGBT-200
Input Power Voltage(V)	AC230V	AC230V	AC230V	AC230V	AC230	AC230
Input Power Frequency(Hz)	50/60	50/60	50/60	50/60	50/60	50/60
Rated Input Capacity(KVA)	3	3.8	4.5	5.4	6.2	7.1
Output Current Range(A)	20-120	20-120	20-140	20-160	20-180	20-200
No-load Voltage(V)	62	62	62	62	62	62
Rated Duty Cycle (%)	40	40	40	40	40	40
Power Factor(COSφ)	0.93	0.93	0.93	0.93	0.93	0.93
Protection Grade	IP21S	IP21S	IP21S	IP21S	IP21S	IP21S
Dimensions(mm)	230x100x165	250x100x165	250x100x165	270x100x165	270x100x165	290x100x165
Weight (Kg)	2.5	2.8	3.0	3.2	3.5	3.7

Company Profile

 

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