Products
400KW Diesel Engine Generator Set
Description
The 400KW diesel generator set is an efficient and reliable power supply equipment designed to meet various industrial, commercial and emergency power needs. The core components of the generator set include a 400-kilowatt diesel engine and a matching generator. The diesel engine is used as a power source with 6 cylinders. At the same time, the engine is equipped with a comprehensive protection system, including overspeed alarm shutdown, low oil pressure alarm and shutdown, high water temperature alarm and shutdown, etc., to ensure safe operation.
Features
Powerful power system
The 400KW diesel generator set is equipped with a JC15D 6-cylinder in-line diesel engine with a total displacement of 15L. While ensuring power output, it minimizes mechanical wear and fuel consumption. Due to its efficient design, the engine can maintain a low temperature and less maintenance requirements under long-term continuous operation. The 140mm cylinder diameter and 165mm piston stroke provide the engine with a larger combustion space, further improving the combustion efficiency and output power, ensuring stable output even under high load conditions.
Precise voltage and frequency regulation
The 400KW diesel generator set is equipped with an XN5C series generator and an advanced automatic voltage regulation system to ensure that the generator set provides stable voltage and frequency under different loads. The steady-state voltage regulation rate of the unit is ≤±1.0%, and the voltage fluctuation range is controlled within a small range, which greatly reduces the instability of power supply. In addition, the transient voltage adjustment of the unit can reach ≤+20%, and the stable voltage output can be quickly restored even when the load changes rapidly. In terms of frequency, the frequency stabilization time of the unit is ≤7 seconds, which means that even in the case of a sudden increase in load, the generator set can quickly adjust and return to normal frequency.
Powerful cooling system
The 400KW diesel generator set adopts a forced water cooling system, which ensures that the engine will not overheat during long-term high-load operation through efficient heat dissipation design. The exhaust temperature of the generator set is controlled at ≤640℃. This design can effectively suppress the heat accumulation of the engine during operation and avoid damage to internal components caused by excessively high temperatures. In addition, the forced water cooling system can ensure that the equipment can still operate stably under various environmental conditions (including high temperature weather), further extending the service life of the generator set.
Advanced protection design
The unit is designed with attention to electrical and mechanical safety protection, and adopts IP23 protection level, which can prevent dust and water droplets from damaging internal components, ensuring that the generator set can operate stably under different working environments. The application of H-class insulation material further enhances the unit's high temperature resistance and electrical safety, can effectively resist the influence of high temperature working environment, avoid equipment failure caused by electrical insulation aging, and ensure the long-term safe and stable operation of the equipment.
400KW Diesel engine Generator Set Technical parameters
|
Genset model |
400GF30 |
800GF30 |
|
Engine model |
JC15D |
JC30D |
|
Displacement in total |
15L |
30L |
|
Oil sump capacity |
60L |
200L |
|
Generator model |
XN5C series |
|
|
Control panel model |
Backpack type |
|
|
Rated power(KW) |
400KW |
800KW |
|
Rated voltage(V) |
400V |
|
|
Rated frequency(Hz) |
50Hz |
|
|
Connection mode |
3-phase 4-wire |
|
|
Protection level&Insulation class |
IP23, H |
|
|
Cylinder & Displacement |
6-cylinder in-line |
12-cylinder V type |
|
Bore&Stroke |
140mm,165mm |
|
|
Transient-state voltage adjusting |
≤+20% |
|
|
Voltage stable time |
≤1.5 s |
|
|
Voltage fluctuation rate |
≤1.0% |
|
|
Frequency stable time |
≤7 s |
|
|
Exhaust temperature before turbine |
≤ 640 ℃ |
|
|
Reference dimensions |
3420×1270×1654mm |
4500×1941×2031mm |
|
Reference weight |
3300Kg |
6500Kg |
FAQ
Q: What occasions are 400KW diesel generator sets suitable for?
A: This unit is suitable for various medium and large industrial enterprises, commercial buildings, power emergency backup, construction sites, hospitals and data centers, etc., which require stable power supply. It can be used as both the main power supply and the backup power supply to provide continuous and stable power guarantee for the equipment.
Q: What is the rated power of the 400KW diesel generator set?
A: The rated power of this unit is 400KW, which is suitable for the power demand of medium and high power loads and can provide sufficient power for large equipment.
Q: What type of fuel does this generator set use?
A: The 400KW diesel generator set uses diesel, which is currently the most common and widely used fuel type, and is suitable for diesel supply networks in most parts of the world.
Q: What are the engine displacement and specifications of this unit?
A: The unit is equipped with a JC15D 6-cylinder in-line diesel engine with a displacement of 15L, which ensures strong and stable power output and adapts to long-term, high-load operation.
Q: What is the maximum operating temperature of the engine?
A: The exhaust temperature of the unit is designed to be ≤640℃. By optimizing the cooling system, it ensures that the temperature can be effectively controlled when the load changes to avoid overheating affecting the operation of the unit.
Q: What is the voltage stability when the load changes suddenly?
A: The transient voltage regulation rate of the unit is ≤+20%. Even in the case of large load changes, the voltage can be quickly stabilized to ensure that the electrical equipment is not affected by voltage fluctuations.
Q: How to operate the control panel of the unit?
A: The 400KW diesel generator set is equipped with a backpack control panel, which users can use for simple operation. The control panel can not only display data such as voltage, frequency, and power in real time, but also support fault alarm and automatic start/stop functions.
Q: What are the dimensions and weight of the 400KW diesel generator set?
A: The reference size of the unit is 3420×1270×1654mm, and the reference weight is 3300kg. The compact design enables it to be deployed smoothly even in places with limited installation space, while reducing transportation and installation costs.
Q: What are the protection functions of the unit?
A: The 400KW diesel generator set has built-in multiple protection functions, such as overload protection, short circuit protection, low oil pressure protection, over-temperature protection, etc., to ensure that when an abnormality occurs during operation, it can automatically shut down in time to avoid equipment damage and ensure the safety of the unit and the equipment used.
Q: Does it support customized configuration?
A: Yes, the 400KW diesel generator set can be customized according to customer needs, including voltage, frequency, appearance, control system, etc. Customers can choose the appropriate configuration according to actual needs to meet the power supply requirements of specific scenarios.
Q: Can this unit work normally in harsh environments?
A: The unit has high adaptability and can operate in harsh environments. The IP23 protection level and H-level insulation design allow it to effectively resist adverse environmental influences such as dust, water droplets, moisture, and high temperature to ensure stable operation of the unit.
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