20kw USA Cummins electric genset standby application power diesel generator 50hz/60hz
| Model | PF-DC28S |
| Rated output(KW) | 20kw/25kva |
| Max.output(KVA) | 22kw/28kva |
| Frequency(HZ) | 50 |
| Rated voltage(V) | 230/400 |
| Rated current(A) | 54.1 |
| Engine Model | Cummins 4B3.9-G1 |
| Cylinder number | 4 |
| bore*stroke(mm) | 100*115 |
| Fuel consumption(g/kw.h)at full load | 230 |
| Compression ratio | 19:01 |
| Starting system | Electric starter |
| Rated Rotation Speed(rpm) | 1500 |
| Power factor Cos% | 0.8 |
| Insulation grade | H |
| Excitation mode | self-excitation and cinstant voltage(AVR) |
| Diamension(L*W*H) | 2190*1050*1340 |
| net weight(KG) | 1000 |
ATS-Automatic Transfer Switch, when the city power supply failure, the genset will be running automatically within few minutes.
Our normal ATS is bulit inside,but outside ATS box is optional
Testing Items of Power Friend Genset:
1) Parts fault testing
2) Fue tank pressure testing
3) Bolt tightening torque testing
4) Painting thickness testing
5) Voltage bearing and insultion testing
6) Noise testing
7) Loading testing: All qualified generator sets are subjected to a comprehensive performance test which inclides 0% load, 25% load, 50% load, 75% load, 100% load and 110% load and to check, verify that all control systems, alarm and shut-own protection.
Guarantee:
1) Guarantee Period: One year or 1000 running hours, depends on whichever comes first.
2) During the guarantee period, the spare-parts will be sent through your shipping agency in China.
3) Spare-parts can also be sent by air express.
4) 24 hours service hotline is available for customers.
If you are interested, please contact with us at any time!
