Electric 300A 250A Diesel Welder Generator Portable Single Cylinder Engine DC Stick TIG
Electric 300A 250A Diesel Welding Generator portable single cylinder engine DC stick TIG
Strong output auxiliary power source is suitable for lighting, polishing, etc site operation; Equipped with primary excitation circuit to avoid loss of magnetic excitation
the 250A diesel welder generator is Arc burning steady, good weld-seam shaping, ease of arcing, less spatter, low voice, high efficiency.
-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.
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GENERATOR
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Model | GNAW160 | |
| Frequency(HZ) | 50 | 60 | |
| Rated.AC voltage(V) | 230 | 240 | |
| Rated output(KVA) | 3 | 3.6 | |
| Rated speed(rpm) | 3000 | 3600 | |
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WELDER
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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 | ||
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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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