Inverter MMA Welding Machine 140A

• 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-140
• Real Current: 140A
• Transport Package: Carton
• Trademark: HOLLY POWER
• Origin: China
• HS Code: 85153900
• Production Capacity: 100000/Year

Product Description

Features

1. Single board IGBT technology, energy-efficient and low noise.
2. Easy arc ignition, litter spatter and excellent welding performance.
3. Auto adaptive arc force minimizes electrodes sticking in the puddle.
4. Without compromising arc stability or increased spatter.
5. Safety protection against over current, over voltage and over heat.
6. Small and light, but still powerful.
7. Suitable for welding all kinds of acid and basic electrodes.
8. Compete with electrode holder, earth clamp, face mask, hammer.

Technical Specifications

ARMITEM	UNIT	MMA-100	MMA-120	MMA-140	MMA-160	MMA-180	MMA-200
Input Power Voltage	V	AC230V±10%	AC230V±10%	AC230V±10%	AC230V±10%	AC230V±10%	AC230V±10%
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	20-100	20-120	20-140	20-160	20-180	20-200
No-load Voltage	V	62	62	60	60	60	60
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	348*122*195	348*122*195	348*122*195	348*122*195	348*122*195	348*122*195
weight	Kg	2.65	3	3.5	3.9	4.25	4.65

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Why choose HOLLY?
a. We are welding machine MANUFACTURER, so we can offer better price and after-sale service and shorter delivery date.

b. We use all new components,mosfet tube, diode, capacitor and so on imported components.

c. We adopt IGBT technology to decrease failure rate and it is convenient to repair the welding machine and reduce the cost of
repairing, we just need to change the bad pcb board.

d. We provide Warranty period of 1 year for all our items