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200A Inverter Arc MMA Welder Industrial Maintenance

● IGBT technology, energy-efficient and low noise.
● Easy arc ignition, little spatter and excellent welding performance.
● Safety protection against over current, over voltageand over heat.
● Small and light, but still powerful.
● Suitable for welding all kinds of acid and basic electrodes.
● Hot start
● Anti-stick
● Arc force
● Dc lift arc for tig

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Description

Specification

Product Advantage

Product Uses

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Product Overview

The 200A MMA Inverter Arc Welder is a compact, high-performance welding solution tailored for on-site industrial users, maintenance enterprises and business operation teams that require portable and powerful welding equipment for daily upkeep and small-scale fabrication. Based on advanced IGBT technology, this welder combines energy efficiency and low noise with easy arc ignition and minimal spatter, delivering excellent welding performance for a variety of on-site working conditions. With an AC230V input (50/60Hz), rated input capacity of 7.1KVA and output current range of 20-200A, it balances power and portability— weighing only 4.5kg with dimensions of 320×125×205mm, it can be easily carried to narrow on-site spaces and outdoor maintenance locations. Equipped with 0.5-5Hz pulse function and 20-80% pulse duty cycle, it enables precise current control for different welding requirements, while the 0-100A arc force current and hot start current ensure smooth ignition and anti-stick performance, a key feature for on-site quick welding. It supports all kinds of acid and basic electrodes with a usable electrode range of 1.6-5.0mm, and the IP21S protection grade and built-in safety circuits prevent over current, over voltage and over heat, ensuring reliable operation in the variable conditions of on-site maintenance. The DC lift arc for TIG further expands its application range, making it a multi-functional portable welder for industrial upkeep.

200A Inverter Arc MMA Welder Industrial Maintenance

MODEL	MMA-120	MMA-140	MMA-160	MMA-180	MMA-200
MODEL	MMA-120	MMA-140	MMA-160	MMA-180	MMA-200
Input Power Voltage(V)	AC230V	AC230V	AC230V	AC230V	AC230V
Input Power Frequency(Hz)	50/60	50/60	50/60	50/60	50/60
Rated Input Capacity(KVA)	3.8	4.5	5.4	6.2	7.1
Output Current Range(A)	20-120	20-140	20-160	20-180	20-200
ARC Force Current(A)	0-100	0-100	0-100	0-100	0-100
HOT Start Current(A)	0-100	0-100	0-100	0-100	0-100
Pulse(hz)	0.5-5	0.5-5	0.5-5	0.5-5	0.5-5
Pulse Duty(%)	20-80	20-80	20-80	20-80	20-80
Lift Tig	YES	YES	YES	YES	YES
VRD	YES	YES	YES	YES	YES
No-load Voltage(V)	62	62	62	62	62
Rated Duty Cycle(%)	45	45	45	45	45
Power Factor(COSΦ)	0.85	0.85	0.85	0.85	0.85
Protection Grade	IP21S	IP21S	IP21S	IP21S	IP21S
Dimensions(mm)	290125205	290125205	290125205	320125205	320125205
Weight(Kg)	3.5	3.7	4	4.3	4.5
Usable Electrode(mm)	1.6-3.2	1.6-4.0	1.6-4.0	1.6-5.0	1.6-5.0

Advantages of 200A MMA Inverter Arc Welder

Ultra-Portable Lightweight Design for On-Site Work

As a portable industrial maintenance welder, its lightweight and compact structure is the core advantage for on-site operation teams. Weighing only 4.5kg and with an ergonomic handle design, it can be easily transported to high-altitude locations, narrow mechanical spaces and outdoor maintenance sites, eliminating the inconvenience of heavy welding equipment for mobile maintenance work.

Smooth Welding Performance with Low Spatter

The optimized arc control technology ensures easy ignition and stable arc, with minimal spatter during welding— the weld seam smoothness rate reaches 99.5%, reducing the need for post-welding polishing and greatly improving the efficiency of on-site maintenance, where quick and high-quality welding is critical for business operation teams.

Cost-Effective Energy-Saving Operation

Adopting high-frequency inverter technology, the welder achieves a power conversion efficiency of 95%, saving 40% of electricity compared with traditional welders. Its no-load power consumption is only 0.8W, effectively reducing the operational costs of maintenance enterprises for long-term on-site and workshop use. The 45% rated duty cycle is perfectly matched with the intermittent working characteristics of industrial maintenance, maximizing energy utilization.

User-Friendly Operation for On-Site Teams

The clear current meter and simple parameter adjustment panel require no professional welding expertise for basic operation, reducing the learning cost for maintenance teams. The built-in anti-stick and hot start functions solve the common ignition problems of on-site welding, while the over-temperature protection and overload alarm ensure safe operation even in continuous on-site work. The quick-change welding torch interface enables accessory replacement in 10 seconds, adapting to the fast-paced needs of on-site maintenance.

Uses of 200A MMA Inverter Arc Welder

Industrial Equipment On-Site Maintenance

The primary application for this lightweight IGBT welding machine for on-site business operations, it is used by factory maintenance teams to repair production line equipment, mechanical parts and industrial pipelines on site. Its portability allows welding work directly on the equipment without disassembly, greatly reducing maintenance time and ensuring the normal operation of production lines.

Automotive Repair & Custom Fabrication

Indispensable for auto repair shops and custom vehicle fabrication teams, it is used to repair vehicle chassis, frames and bumpers, as well as fabricate custom parts such as racing car roll cages. It adapts to mild steel, aluminum alloy and other common metal materials of auto components, with precise welding restoring the structural strength of auto parts.

Small-Scale Metal Manufacturing

Suitable for small and medium-sized metal processing enterprises and custom metal furniture workshops, it is applied in the welding of small metal components, metal furniture frames and decorative metal products. The pulse function and precise current control ensure the aesthetic and firmness of small welds, meeting the production demands of small-batch and custom metal processing.

Property & Infrastructure On-Site Upkeep

Used by property management teams and infrastructure maintenance enterprises for the repair of community metal facilities, urban public infrastructure such as iron railings and street lamp brackets. Its portability and easy operation make it a practical tool for outdoor on-site upkeep work, solving the welding needs of scattered infrastructure maintenance points.