China Factory Direct Suppliers MMA-300 ARC Welding Machine - Powerful 50/60 Hz Welder for All Your Welding Needs
Product Parameters
| Rated Input Voltage | 1P 230V+_15% |
| Actual useable current | 120A |
| Rated Frequency | 50/60hz |
| No-load voltage(V) | 68 |
| Rated duty cycle(40℃) | 60% |
| Input capacity(KVA) | 4.7 |
| Perfect usable welding wire/rod | 1.6-4.0 |
| Visible cable | 1.5m |
| Holder/Clamp | 200A |
| Machine Meas. | 24.5*10.5*17cm |
| Weight (KG) | 3KG |
| Motor Type | DC MOTOR |
| Protection Degree | IP21S |
| Type | IGBT 1PCB |
| Packaging Details | color box+foam |
Product Display
Material and principle of electric welding machine
This is a powerful and reliable tool for all your welding needs. This welder has a simple and generous appearance design, calm majestic yellow fuselage, in any workshop will be sure to stand out. The surface of the body is professionally polished to ensure a comfortable grip and reduce the risk of dust accumulation.
One of the outstanding features of the MMA-300 is its use of an all-copper voltage transformer. This high-quality component not only provides excellent thermal performance, but also ensures a longer service life of the welder. It has a stable power output and a consistent stable arc.
In addition to impressive performance, the MMA-300 was designed with ease of use and portability in mind. Despite its powerful features, this welder is small and lightweight, making it easy to carry and transport between jobs. Its compact size also allows for easy operation in tight or confined spaces, ensuring that you can easily complete your welding task regardless of the environment.
Its all-copper transformer ensures superior heat dissipation and longer service life, while its stable power output and arc provide excellent welding results.
It uses the high temperature arc generated when the positive and negative poles are short-circuited instantaneously to melt the electrode and the welded material. It is widely used in welding engineering, manufacturing and maintenance industries for welding metal components, repairing damaged parts, and manufacturing and repairing various equipment and structures.
Frequently Asked Questions
The rated input voltage is 1P 230V+_15% and it operates at a rated frequency of 50/60hz.
This welding machine is perfect for usable welding wire or rods ranging from 1.6mm to 4.0mm in diameter.
The all-copper voltage transformer provides excellent thermal performance, superior heat dissipation, and ensures a longer service life with a stable power output and a consistent arc.
Yes, despite its powerful features, the welder is small and lightweight (weighing only 3KG, with machine measurements of 24.5*10.5*17cm), making it easy to carry and operate in tight or confined spaces.
It utilizes the high-temperature arc generated when the positive and negative poles are short-circuited instantaneously to melt the electrode and the welded material.
It is widely used in welding engineering, manufacturing, and maintenance industries for welding metal components, repairing damaged parts, and manufacturing or repairing various equipment and structures.