Portable 300K MMA Arc Welder Inverter Welding Machine 220V Electric Welding Equipment For DIY Welding Working & Electric Working

Features:

1. The 300K-MMA welding machine adopts an advanced and unique IGBT control method, which enhances the reliability of the welding machine. With closed-loop feedback control, the intelligent chip automatically initiates the heating process, stabilizes the current automatically, and adjusts the appropriate voltage. This powerful welding machine is capable of welding low-carbon steel, weld seam steel, stainless steel, and cast iron. 

2. This welding machine has a non-stick function. It enables the electrode to be easily removed from the workpiece. It is equipped with an internal closed-loop feedback control system and multiple protection functions to prevent overheating, overcurrent, overvoltage, undervoltage and short circuit damage, ensuring safe operation and long service life. 

3. The welding machine is equipped with convenient handles, has a compact design, is lightweight, and is easy to carry and store. It is very convenient and can be used anywhere you need. The product packaging includes the welding machine, a 1.5-meter cable electrode holder, a 1.5-meter cable clamp, an accessory kit, and a user manual. 

Product Name: 300K-MMA Welding Machine 

Input voltage: 220V 

Rated operating voltage: 24.8V 

No-load loss: 40W 

Input power: 3.9 KVA 

Input frequency: 50/60Hz