Model Number: IGBT-120N/140N/160N/180N/200N/250N
Product Description of Inverter DIY Welding Machine
Our welding machine, which is made of high-class nylon panel as well as delicate treatment, integrates comfortable grip, easy operation and high precision, and is popularly applied in various applications in daily life, particularly suitable for low carbon steel, stainless steel, alloy steel etc. uses imported IGBT and fast recovery diodes as main electric components. It is supplemented by a specially developed main PCB board. In addition, the uniform regulation of welding current has been designed to guarantee the arc reach good welding process adaptability. What’s more, its perfect dynamic protection features ensure that it is safe and reliable when use. Besides, there are almost all necessary accessories included in this kit for convenient operation. Do not hesitate to buy it!
Technical Specifications of Inverter DIY Welding Machine
INTRODUCE of Inverter DIY Welding Machine
Shielded metal arc welding (SMAW), also known as manual metal arc welding (MMA or MMAW), flux shielded arc welding or informally as stick welding, is a manual arc welding process that uses a consumable electrode covered with a flux to lay the weld.
An electric current, in the form of either alternating current or direct current from a welding power supply, is used to form an electric arc between the electrode and the metals to be joined. The workpiece and the electrode melts forming a pool of molten metal (weld pool) that cools to form a joint. As the weld is laid, the flux coating of the electrode disintegrates, giving off vapors that serve as a shielding gas and providing a layer of slag, both of which protect the weld area from atmospheric contamination.
Quick Details of Inverter DIY Welding Machine
Brand Name: Fil-tech
Pulse Frequency: 50/60HZ
Pilot Arc Current: 20A
Rated Duty Cycle: 60%
Motor Type: DC Motor
Usage: weld cast iron, carbon steel, steel
Warranty: one year
After-sales Service Provided: Overseas third-party support available
PCB: Single or 3
Insulation class: H
Protection degree: IP21S