Inverter Welding Machine
Model: MMA-120
voltage(V): AC 220±15%
Current Regulating Range(A): 20-115
Suitable Electrode: Φ2.5 Electrode
Product Introduction

|
Model |
MMA-120 |
MMA-140 |
MMA-415 |
|
voltage(V) |
AC 220±15% |
AC 220±15% |
AC 380 |
|
Open Circuit Voltage(V) |
DC 65±5% |
DC 65±5% |
DC 65 |
|
Current Regulating Range(A) |
20-115 |
20-135 |
260 |
|
Suitable Electrode |
Φ2.5 Electrode |
Φ2.5-3.2 Electrode |
Φ2.5-3.2 Electrode |
|
Rated Load Endurance @40ºC |
20% |
20% |
60% |
|
The Machine Efficiency |
85% |
85% |
85% |
|
Insulation Class |
F |
F |
F |
|
Protection Grade |
IP21S |
IP21S |
IP21S |
|
Net Weight(KG) |
2 |
2.2 |
10 |
|
Single Package Size(mm) |
350*165+240 |
350*165+240 |
450*270*345 |





At its core, an inverter welding machine employs high-frequency switching to convert input alternating current (AC) power into direct current (DC) power. This DC power is then precisely controlled and adjusted to meet the specific requirements of the welding process. This dynamic control of current and voltage allows welders to achieve precise and high-quality welds on a wide range of materials, including steel, aluminum, and stainless steel.
Product Advantage
1. Portability: Inverter welding machines are typically smaller and lighter than traditional welding equipment. Their compact size and reduced weight make them highly portable, allowing welders to easily transport them to different job sites or locations within a workshop.
2. Energy Efficiency: These machines are known for their energy efficiency. They convert AC power to DC power and then invert it back to AC at a higher frequency, resulting in better power utilization. This efficiency translates into lower energy consumption and reduced electricity costs.
3. Precise Welding Control: Inverter welders offer precise control over the welding parameters, such as voltage and amperage. This fine-tuning capability enables welders to achieve high-quality welds with greater accuracy, especially when working with delicate or thin materials.

Chongqing Camel Power Machinery Co., Ltd.is a globally recognized and well-established manufacturer renowned for its expertise in the production of small diesel engines and associated finished products. Its illustrious history is deeply rooted in the research and development of diesel engines, with its origins traceable to the prestigious Chongqing Diesel Engine Plant. In a pivotal moment in 2002, the company underwent a transformative merger, combining its strengths with the esteemed Hongyan Internal Combustion Engine Plant, thereby solidifying its prominent position in China's internal combustion engine industry. Today, Chongqing Camel Power Machinery Co., Ltd. Proudly stands as a leading powerhouse in China dedicated to the research, development, and manufacturing of diesel engines.



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