Portable explosion-proof inverter gas shielded welding
1.0 Intrduction:
Gas metal arc welding (GMAW)also call subtypes metal inert gas (MIG)welding or metal atwelding, is a semi-automatic or automatic arc welding process in which a continuous and consumable wireGMAW, but constant current systems, as well as alternating current, can be used. There are four primary is"ly used withielding gas are fed through a welding gun. A constant voltage, direct current power source is most commontytransfer in GMAW, called globular, short-circuiting, spray, and pulsed-spray, each of which has distinct properties andcorresponding advantages and limitationsMIG is widely used in most industry sectors and accounts for more than 50% of all weld metal deposited. Compared to MMA MIG has the advantage in terms of flexibility, deposition rates and suitability for mechanization. However, it should be noted thathile MIG is ideal for 'squirting metal, a high degree of manipulative skill is demanded of the welder.
2.0 Product parameters:
| Model |
NBC-350x |
NBC-500x |
NBC-630x |
| Rated input power |
3ph. 220V/380V/415V/440V 50/60Hz |
3ph. 220V/380V/415V/440V 50/60Hz |
3ph. 220V/380V/415V/440V 50/60Hz |
| Rated input capacity |
15KVA |
26KVA |
40KVA |
| Rated duty cycle |
60% |
60% |
60% |
| Welding Current |
50-350A |
50-500A |
50-630A |
| output Voltage range |
17-31V |
17-39V |
17-44V |
| Wire diameter |
0.8-1.2mm |
1.0-1.6mm |
1.0-2.0 |
| Class Protection |
IP21S |
IP21S |
IP21S |
| Cooling |
Fan |
Fan |
Fan |
| Transformer Insulation Class |
F |
F |
F |
| Dimensions (L x W x H) (mm) |
590 x 305 x 530mm |
625 x 326 x 560mm |
630 x 335 x 565mm |
| Weight |
33kg |
41kg |
50kg |
| torch cooling mode |
Air cooling |
Air cooling |
Air cooling |
We are a manufacturer of stud welding machines, we have a wide range of products, Stud Welding,Weld Studs,Mig Mag CO2,TIG MMA etc. We look forward to your information.
3.0 Packaging And Transportation:
