250KW Diesel Generator Set
Product introduction
The world's top brand engine and the most advanced fuel high-pressure common rail technology (for some models) are adopted to achieve the optimal fuel consumption.
Personalized customization
According to the individual needs of each project, "One Single discussion" for its "tailored" intelligent energy products, to help customers to maximize the needs of the project.
High efficient and environmental friendly
Advanced fuel injection control system, strong power, low fuel consumption rate and low operating cost.
Operation stable
Through 3D construction and finite element analysis simulation software, the unit can carry out load bearing and vibration calculation and multiple long-term operation tests, effectively reduce the unit operation vibration, and ensure stable and reliable operation.
Sound attenuated enclosure(Optional)
The advanced outdoor structure design have been repeatedly tested and verified to ensure the rainproof anti-corrosion performance and reliable operation in harsh environments such as high temperature, high humidity, sandstorm and dust, with the highest level of C5- industrial anti-corrosion.
The Supply range
|
NO. |
Item name |
Unit |
Quantity |
NO. |
Item name |
Unit |
Quantity |
|
1 |
Diesel |
Set |
1 |
5 |
Battery |
Piece |
2 |
|
2 |
Generator |
Set |
1 |
6 |
Exhaust systems |
Piece |
1 |
|
3 |
Radiator |
Set |
1 |
7 |
Oil water separator |
Set |
1 |
|
4 |
Control panel |
Set |
1 |
8 |
Base |
Set |
1 |
Control function
|
Basic function |
Power switch, start, stop, emergency stop, closing and opening control, etc. |
|
Display function |
Phase voltage, line voltage, current, frequency, phase sequence, active power, reactive power, apparent power, power factor, cumulative generating power, speed, oil pressure, cooling water temperature, unit running time, cumulative start-up times, battery voltage, etc. |
|
Protection function |
Overspeed, underspeed, overvoltage, undervoltage, overfrequency, underfrequency, over-current, over-power, low oil pressure, high water temperature, low battery power, charging failure, etc. |
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| Generator Set Parameters | |
| Model |
YC-E313GF2 |
| Rated power |
250KW |
| Rated speed |
1800r/min |
| Rated voltage |
400V |
| Rated current |
451A |
| Frequency |
60HZ |
| PF | 0.8(lagging) |
| Generator efficiency |
95.9% |
| Fuel consumption rate under full load | ≤192g/kwh |
| Noise | ≤82Lp dB(A) |
| Starting method | Electric start |
| Weight |
3400kg |
| Engine Parameters | |
| Model |
YC6MK420L-D21 |
| Rated power |
281kW |
| Rated speed |
1800r/min |
| Cylinders |
6 |
| Type | Four stroke and turbocharging |
| Bore× stroke(mm) |
123mm × 145mm |
| Displacement(L) |
10.338L |
| Compression ratio |
16.8:1 |
| Control system | Yuchai Power |
| Generator Parameters | |
| Model |
KAL314C2 |
| Connection | 3 and Y shape |
| Protection level | IP23 |
| Insulation level | H |
| Excitation type | Brushless excitation |
| Generating-set Performance | |
| Voltage adjusting range | 95-105% |
| Steady State Voltage Regulation | ±1% |
| Transient voltage deviation(100% load sudden reduce) | ≤+20% |
| Transient voltage deviation(load impact) | ≤-15% |
| Voltage stabilization time(100% load sudden reduce) | ≤3s |
| Voltage stabilization time (load sudden impact) | ≤3s |
| Voltage fluctuation rate | ≤±1% |
| Steady-state frequency regulation | ≤±0.5% |
| Frequency volatility | ±0.5% |
| Transient frequency deviation(100% load sudden reduce) | ≤+10% |
| Transient frequency deviation(load sudden impact) | ≤-7% |
| Frequency Recovery Time(100% load sudden reduce) | ≤3s |
| Frequency Recovery Time(load sudden impact) | ≤3s |
