7kw 180A 250A dc welder 220V electric start 22Hp 300A portable diesel welding generator set
1
. Electric Starter ensures easy starting
2. Separate welding range with fine adjustment in each range
3. Great Welding Performance
4. Auxiliary power while welding
-Adopt intermediate frequency three-phase rectifier, has the advantages of smoothcurrent, good dynamic characteristics,fast response speed (1-3ms). It can meet different welding requirements,and is suitable for all kinds of acid electrode, basic electrode and argon arc welding works.
-Adopt rare earth permanent magnet technology, has the advantages of smaller size, lighter weight, low iron loss and higher efficiency(efficiency up to 90%).
- Abandon the IGBT (insulated gate bipolar transistor) control system, substituted by adopting the "embedded" control mode, which greatly improve the reliability of the control system.
| GENERATOR | Model | GNAW160 |
| Frequency(HZ) | 50 | 60 |
| Rated.AC voltage(V) | 230 | 240 |
| Rated output(KVA) | 3 | 3.6 |
| Rated speed(rpm) | 3000 | 3600 |
| WELDER
| Welding no-load voltage(V) | 90V |
| Working voltage(V) | 20-28 |
| Range of current(A) | 20 - 250 |
| Welding efficiency | 60% |
| Power factor (cosΦ ) | 1 |
| Phase | 1 |
| ENGINE
| Engine type | Single-cylinder, vertical, 4-stroke air-cooled diesel engine |
| Bore× stroke(mm) | 92×75 |
| Displacement capacity(cc) | 496cc |
| Fuel | 0# or -10# light diesel fuel |
| Lubrication oil volume(L) | 1.65 |
| Combustion system | Direct lnjection |
| STANDARD FEATURES | Voltmeter | yes |
| AC Output Socket | 2 |
| AC circuit breaker | yes |
| Oil warning light | yes |
| Oil alert | yes |
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7kw 22Hp 300A Portable Diesel Welding Generator MMA ARC Images
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