25kVA / 20kW SILENT type Diesel Generator
Powered by engine and coupled with STAMFORD alternator.
Prime Power:
This rating is for the supply of continuous electrical power (at variable load). There is no limit on the annual hours of operation and 10% overload power can be supplied for 1 hour in 12.
Standby Power:
This rating is for the supply of continuous electrical power (at variable load) in the event of a utility power failure. No overload is permitted.
Rated voltage:
Available with customer requirements.
Environment Conditions
Δ Environment temperature ≤40ºC
Δ Relative humidity ≤90%
Δ Altitude ≤1000m, Ambient)
If altitude higher than 1500m, each 300m will cause additional de-rating 4%
Genset Technical Data
Please contact our sales before ordering.
Δ TECHNICAL DATA
| Genset Model | KT-C25S |
| Prime power (kVA/kW) | 25 / 20 |
| Standby power (kVA/kW) | 27.5 / 22 |
| Output frequency (Hz) | 50 |
| Rated speed (RPM) | 1500 |
| Rated voltage (V) | 400 |
| Rated current (A) | 36 |
| Phase | 3 |
| Fuel consumption of 75% load (L/hr) | 5.2 |
| Fuel consumption of 100% load (L/hr) | 6.7 |
| Noise level dB(A) @7m | 65.4 |
| Fuel tank capacity (L) | 80 |
| Dimension (LxWxH) (mm) | 1950*830*1200 |
| Weight (kg) | 1290 |
| Engine model | 4B3.9-G2 |
| Alternator model | PI144E |
| Voltage regulation rate | ≤±1% |
| Random voltage variation | ≤±1% |
| Frequency regulation rate | ≤±5% |
| Random frequency variation | ≤±0.5% |
| Engine Specifications | |
| Engine model | 4B3.9-G2 |
| Engine manufacturer | - DCEC |
| Number of cylinders | 4 |
| Cylinder arrangement | Vertical in-line |
| Cycle | 4 stroke |
| Aspiration | Naturally Aspirated |
| Bore X Stroke (mm X mm) | 102 X 120 |
| Displacement (Liter) | 3.9 |
| Compression Ratio | 17.3: 1 |
| Prime power/speed (kW/RPM) | 24/1500 |
| Standby power/speed (kW/RPM) | 27/1500 |
| Speed governor | BYC A/GAC 24V Electrical |
| Cooling system | Forced Water Cooling Cycle |
| Steady speed droop (%) | ≤1% |
| Total lubrication system capacity (L) | 9.5 |
| Coolant capacity (engine only) (L) | 7.2 |
| Fuel consumption at 100% load (g/kWh) | 229 (6.7L/hr) |
| Starter motor | DC24V |
| Alternator (Dynamo) | DC24V |
| Alternator Specifications | |
| Alternator model | PI144E |
| Alternator manufacturer | Stamford |
| Exciter type | Single bearing, Brushless, Self-excited |
| Rated output prime power (kVA/kW) | 25 / 20 |
| Rated speed (RPM) | 1500 |
| Rated frequency (Hz) | 50 |
| Phase | 3 |
| Rated voltage (V) | 400V (Available with customer requirements) |
| Power factor | 0.8 |
| Voltage adjust range | ≥5% |
| Voltage regulation NL-FL | ≤±1% |
| Insulation grade | H |
| Protection grade | IP23 |
| Remark | |
| Alternator option: | |
| Other alternator manufacturer: Copy Stamford, Leroy Somer, Marathon and Mecc Alte. | |
Δ PRODUCTS PHOTOS
Δ DETAILED PHOTOS
Δ FAQ (FREQUENCY ASKED QUESTION)
Question: What's your warranty period?
Answer: Our payment terms is 1 year or 1000 running hours whichever comes first. But based on some special project, we can extended our warranty period.
Question: Does your generators has global warranty?
Answer: Yes, most of our products like generator enjoy the global warranty service. And the alternator we use like Leroysomer, Stamford, marathon also enjoy the global warranty service, so you do not need to worry about the aftersales service.
Question: Do you accept OEM/ODM service?
Answer: Yes, we can accept OEM.
Question: What's your payment terms?
Answer: We can accept T/T 30% in advance, and the balance 70% shall be paid before shipment or L/C at sight, L/C deferred payment terms or west union.
Question: What's your delivery time?
Answer: Our normal delivery time is 25 working days. But if your order is some special engine and alternator, then the delivery time is longer.