DLW-400LSW Denyo similar 400A 480A 500Amp DC welding machine diesel generator
450amp Diesel Welding Plant Features:
1. We Can offer both single position welding machine with MMA/TIG/FCAW function and dual positions welding machine whith MMA plus FCAW function, convenient for customer's choice
2. FCAW meets "filling & covering"welding process,fast,effective,and timesaving,can match Lincoln/Miller wire feeder.Strong auxiliary power: Max 30KW output .
3. Adopts advanced inverter soft switch technology, PWM control technology, and negative feedback control technology,enjoys excellent dynamic quality and welding performance within full voltage/current regulation range.
| Model |
GPW 500 diesel welding generator |
| Welding output |
| Welding Processes |
MMA |
TIG |
FCAW |
| Open Circuit Voltage (V) |
75 |
75 |
75 |
| Current Range (A) |
30-500 |
30-500 |
30-500 |
| Welding Current (A) |
310 |
350 |
500 |
310 |
350 |
500 |
310 |
350 |
500 |
| Welding Voltage (V) |
32.4 |
34 |
36 |
22.4 |
24 |
26 |
29.5 |
31.5 |
33 |
| Duty Cycle |
100% |
80% |
60% |
100% |
80% |
60% |
100% |
80% |
60% |
| External Characteristic Curve |
Drop Characteristic |
Drop Characteristic |
Flat Characteristic |
| Generator output |
| Power |
16Kw |
| Excitation Type |
AVR Brushless Excitation |
| Frequency |
50Hz |
| Phase |
Three Phase |
Single Phase |
| Output Voltage/Power |
AC 400V/16Kw |
AC 230V/6.9Kw |
| Engine |
| type |
4 stroke ,direct injection , water cooled diesel engine |
| Fuel |
Diesel |
| Rated Power |
30Kw |
| Rated Speed |
1500 RPM |
| Low Temperature |
Pre-heated Start |
| Warning Type |
Water Temperature /Oil Pressure/Battery Voltage |
| Fuel Capacity |
50L |
| Cooling Method |
Water-cooled |
| Fuel Consumption |
5.0L/hr |
| Complete appliance |
Engine Features:
1. World most famous brand diesel engine: Perkins ,Cummins , Kubota
2. Multi-cylinder in-line or veer engine, 4-stroke, direct injection
3. Naturally aspirated, turbocharged, water cooled or turbocharged with air intercooler
4. Machinery or electronic governing
5. Fuel injection pump
6. Electric motor starting system
7. Forged steel crankshaft, cast iron cylinder and replaceable wet type cylinder liner
8. Low discharge, and low fuel consumption
9. Installed conveniently and maintain easily
Alternator Features:
1. World famous brand brushless AC alternator
2. Brushless, 4 poles, rotation magnet
3. IP21-23(NEMA1) enclose is standard for all industrial alternators
4. H class insulation system
5. AVR self-regulated, voltage regulation rate:≤±1%
6. Rated Voltage: 127V/220V, 220V/380V, 230V/400V
Control system:
1. Automatic alarm system: the unit has the acousto-optics alarm system and arrestor for any situation as the start defeat, the water is over temperature, the oil pulls down, over speed, over load and over current.
2. Operation display:
a) Unit voltage, tri-phase load current and frequency display
b) Water temperature, oil pressure display
c) Fuel level, fuel temperature display
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