Diesel generator set is a common backup or main power supply equipment, widely used in industry, commerce, construction, communications, medical and other fields.
Diesel generator set is a common backup or main power supply equipment, widely used in industry, commerce, construction, communications, medical and other fields.
Working principle
The working principle of diesel generator set is to generate electricity through diesel engines driving generators.
1. Diesel combustion: Diesel burns in the engine cylinder to produce high-temperature and high-pressure gas.
2. Mechanical energy conversion: High-temperature and high-pressure gas drives the piston to move, converting heat energy into mechanical energy.
3. Power generation: The engine drives the generator rotor to rotate through the crankshaft, cutting the magnetic lines to generate electricity.
4. Power output: The power generated by the generator is supplied to the load through the output terminal.
Main features
1.High reliability: The diesel generator set has a sturdy structure and stable operation, which is suitable for long-term continuous operation.
2.Quick start: The diesel generator set can start and reach the rated power in a short time, which is suitable as a backup power supply.
3.Good fuel economy: Diesel has a high calorific value, low fuel consumption rate, and relatively low operating cost.
4.Strong adaptability: The generator set can operate in various harsh environments, such as high temperature, low temperature, high altitude, etc.
| ★30KW Diesel generator set Parameters： | |
|---|---|
| Mode：HK30GF | Steady state voltage regulation（%）：≤±1 |
| Output power：37.5KVA（30KW） | Voltage fluctuation rate(%）：≤±0.5 |
| Power factor：COSΦ=0.8（Lag） | Transient voltage regulation rate（%）：＋20～－15 |
| Output voltage：400V/230V | Voltage stabilizing time（s）：≤1 |
| Output Current：54A | Frequency Regulation（%）：≤±1 |
| Rated Frequency：50Hz | Frequency fluctuation rate（%）：≤±0.5 |
| Rated speed：1500rpm | Transient frequency regulation（%）：＋10～－7 |
| Fuel type：Diesel | Frequency stabilization time（S）：≤3 |
| ★Diesel engine parameter： | |
| Diesel Engine Model：ZH4100D | Cooling Method：Forced water cooling |
| SPeed：1500rpm | Combustion Method：Direct Injection |
| Aspiration：Naturally aspirated | Speed Control Mode：Mechanical Governor |
| ★Generator parameter： | |
| Brand：- | Protection class：IP22 |
| Mode：STF30 | Wiring Type：Three-phase four-wire ，Y-connection |
| Output power：37.5KVA（30KW） | Adjustment method：AVR |
| Output voltage：400V/230V | Output frequency：50Hz |
| Insulation class：H | Power factor：COSΦ=0.8（Lag） |
| We also have 50KW, 75KW, 100KW, 120KW, 150KW, 200KW, 300KW Model. | |
Diesel generator set is widely used in many fields due to their high reliability, strong adaptability, and rapid start-up. The following are the main application areas of diesel generator sets:
1.Industrial field: used as backup or main power supply in factories, mines, oil fields and other places.
2.Commercial field: used as backup power supply in shopping malls, hotels, office buildings and other places.
3.Construction field: used as temporary power supply in construction sites.
4.Communication field: used as backup power supply in communication base stations, data centers and other places.
5.Medical field: used as backup power supply in hospitals, clinics and other places to ensure the normal operation of medical equipment.
6.Emergency power supply: used for power supply in emergency situations such as natural disasters and emergencies.
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