China Igbt Inverter Co² /Manual Arc Welding Machinenb-250 Nb-315 Manufacturer and Supplier | TCT

Igbt Inverter Co² /Manual Arc Welding Machinenb-250 Nb-315

Short Description:

Flux-cored wire welding, without gas protection can also be welded.

Welding machine built-in wire feeding machine, top wire feeding is also convenient.

Welding voltage and wire feed speed can be adjusted.

Small size, light weight, outdoor welding is more convenient.

All system standard can be customized.


Product Detail

Product Tags

Product Features Description

Flux-cored wire welding, without gas protection can also be welded.

Welding machine built-in wire feeding machine, top wire feeding is also convenient.

Welding voltage and wire feed speed can be adjusted.

Small size, light weight, outdoor welding is more convenient.

Improved IGBT inverter technology reduces volume and weight, reduces loss, and significantly improves welding efficiency.

Manual Arc Welding

Inverter Energy Saving

IGBT Module

Air Cooling

Three-Phase Power Supply

Constant Current Output

Product Specification

Product Model

NB-250

NB-315

Input Voltage

110V

110V

Rated output voltage

30V

30V

Rated output current

120A

120A

Current Regulation Range

20A–250A

20A–250A

Electrode diameter

0.8–1.0mm

0.8–1.0mm

Efficiency

90%

90%

Insulation Grade

F

F

Machine Dimensions

300X150X190MM

300X150X190MM

Weight

4KG

4KG

Function

Airless two-shield welding is a common welding method, also known as MIG welding or gas metal arc welding (GMAW). It involves the use of a protective gas called an inert gas (usually argon) and a welding wire to complete the welding task.

Airless double protection welding usually uses a welding machine with continuous wire feed function. The wire is guided to the weld by an electric current, while a protective gas is sprayed near the weld to protect the weld area from oxygen and other impurities in the air. The shielding gas also helps to stabilize the arc and provide better weld quality.

Airless welding has many advantages, including fast welding speed, simple operation, high weld quality, easy automation and so on. It is suitable for welding various types of metals, including steel, aluminum, stainless steel, etc.

However, airless welding also has some disadvantages, such as higher equipment costs, the need for better control and skills in the welding process.

In general, airless two-shield welding is a common welding method that is suitable for many applications. It provides efficient, high-quality welding solutions that can be mastered and applied with proper training and practice.


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