| Prod Model: |
4B3.9-G2 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Prime Power: |
20kw/25kVA |
| Standby Power: |
22kw/25kVA |
| Frequency: |
50/60Hz |
| Rated Voltage: |
400/230V |
| Speed: |
1500/1800rpm |
| Alternator: |
Stamford, Simens, Marathon, Farady |
| Control Panel: |
Dse/Comap/Smartgen/Harson |
| Base Fuel Tank: |
Eight Hours(Standard) |
| Warranty: |
1 Year or 1500 Running Hours |
| Output Type: |
AC Three Phase |
Product Description
As a 19-year generators manufacturer, We can provide portable Diesel generator Set, gasoline Generator, Silent Generation, Electric Gen-sets, Natural Gas Genset under the famous brand of CUMMINS, DEUZT, CATERPILLAR, SHANGCHAI(SEDC), YUCHAI, with power ranging 0.65-3000kVA. AC alternator under the brand of STAMFORD, MARATHON, FARADAY and Siemens. We also offer generator spare parts for SFH, SEDC and HINO.
Soundproof/Silent box:
-Excellent ventilation
-Fuel tank mounted on baseframe for 12 Hours working
-Highly Corrosion Resistant construction
-Excellent Access for Maintenance
-Security and Safety
-1m<80DBA / 7m<70DBA
Control panel:
-Automatic control panel(AMF), LED display.
-Four protection systems
-Emergency stop
-DSE/COMAP/SMARTGEN/HARSON
Optional:
- Trailer type
- Soundproof / water proof
- ATS(automatic transfer switch)
- water Heater
- Parallel system
- Remote system
Cummins Engine Features:
-Super power, PT fuel system, ultra-high injection pressure, sufficient combustion, low fuel consumption and
Good economic performance
- Replaceable wet cylinder sleeves, effective cooling system, good spare parts commonality, high product
Serialization, easy maintenance and low failure.
-High-strength alloy cast iron with good rigidity, small vibration, low noise, good reliability and durability
- Professional configuration, best quality, mature product, global reputation, and wide industry application.
- Electric controlled high-pressure fuel system to make sure full fuel combustion, low consumption, and engine
In the best running status.
-High-pressure fuel system, even fuel injection, able to reduce the loss of additional power
|
25kva Cummins portable diesel generators Specification : |
|
Genset Modle |
DC20 |
|
Dimension(mm) |
1720*740*1120 |
|
Weight(kg) |
780 |
|
Prime Power(KW) |
20 |
|
Rated current (A) |
36 |
|
Rated Voltage(V) |
400/230 |
|
Speed(RPM) |
1500/1800 |
|
Frequency(Hz) |
50/60 |
|
Output Type |
AC Three Phase |
|
Powerfactor(CosPhi) |
0.8 |
|
Altitude |
≤1000m |
|
Base Fuel Tank |
Eight hours(Standard) |
|
Standards |
JB/T 1403-1999, GB/T 12501-1990 |
|
Warranty |
1 Year or 1500 running hours |
|
Engine Features: |
|
Enginemodel |
G128ZLD |
|
Type of Governor |
Electronic governor |
|
Type |
4 cyclinder in line |
|
Bore*Stroke(mm) |
102*120 |
|
Compression ratio" |
17:1 |
|
Voltageregulation |
±0.5% |
|
fuel consumption rate(g/kw.h) |
≤209g/kw.h |
|
Alternator Features: |
|
brand |
Stamford, Simens, Marathon, Faradyat option |
|
AVR model |
R448 V50 |
|
Numberofphase |
3 |
|
Overspeed |
2250RPM |
|
Excitertype |
AREP |
|
Sustainedshortcircuitcurrent |
300% (3 IN) : 10s |
|
Insulation class |
H |
|
protection class |
IP22 |
|
Totalharmonics (TGH/THC) |
< 3.5 % |
|
Waveform NEMA = TIF |
<50 |
|
Waveform I.E.C. = THF |
<2% |
|
Bearing |
single |
|
Coupling |
Direct |
