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Kohler Diesel Engine 300A DC welder generator silent TIG stick welding rod 4.0 mm
the 300A 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.
GENERATOR
| Model | GNAW300 | |
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) | 89V | |
Working voltage(V) | 22-32 | ||
Range of current(A) | 60 - 300 | ||
Welding efficiency | 60% | ||
Power factor (cosΦ ) | 1 | ||
Phase | 1 | ||
ENGINE | Engine type | 2 cylinder, 4-stroke air-cooled diesel engine | |
Fuel | 0# or -10# light diesel fuel | ||
Lubrication oil volume(L) | 1.8 | ||
Combustion system | Direct lnjection | ||
STANDARD FEATURES | Voltmeter | yes | |
AC Output Socket | 2 | ||
AC circuit breaker | yes | ||
Oil warning light | yes | ||
Oil alert | yes |