Product Overview
Ultra Large Capacity Continuous Diesel Generator is engineered for uninterrupted long-hour power supply in industrial facilities, remote projects, and critical infrastructure requiring stable continuous-duty operation.
Continuous Duty Technical Data
|
Item |
Specification |
|
Power Range |
1000kW – 4500kW |
|
Duty Type |
Continuous / Prime Power |
|
Rated Voltage |
400V / 415V / 480V / 6.3kV |
|
Frequency |
50Hz / 60Hz |
|
Engine Speed |
1500 RPM / 1800 RPM |
|
Fuel Injection Type |
Electronic direct injection |
|
Governor System |
Electronic speed governor |
|
Cooling Method |
Closed-loop water cooling |
|
Lubrication System |
Forced pressure lubrication |
|
Alternator Type |
Brushless industrial alternator |
|
Voltage Regulation |
AVR automatic regulation |
|
Continuous Load Capacity |
100% continuous operation supported |
|
Protection Grade |
IP23 / IP44 |
|
Starting Method |
24V DC electric start |
Continuous Operation Performance
24/7 Prime Power Capability: Designed for continuous operation with industrial-grade engine components and stable thermal control under constant load conditions.
Extended Runtime Fuel Design: Large-capacity fuel supply system supports long-duration operation with reduced refueling frequency.
Low-Speed Heavy-Duty Engine Structure: Optimized engine speed reduces internal wear and improves long-term operational durability.
Stable Output Under Constant Load: Electronic governor maintains stable voltage and frequency during continuous industrial operation.
High-Efficiency Cooling Circulation: Oversized radiator and coolant circulation system improve temperature stability during extended running periods.
Industrial Lubrication Protection: High-capacity oil filtration and forced lubrication system reduce engine wear during continuous-duty applications.
Operational Reliability Testing
Continuous Load Endurance Test: Generators complete extended runtime testing under continuous load conditions before shipment.
Thermal Stability Verification: Cooling performance and temperature consistency are tested during long-hour operation.
Fuel Consumption Evaluation: Fuel efficiency and injection system performance are verified under different load stages.
Vibration & Noise Inspection: Operational vibration and mechanical stability are tested throughout factory operation cycles.
Selected Custom Options
Power & Electrical Configuration
- Parallel operation synchronization system
- Medium-voltage output (6.3kV optional)
Environmental Adaptation Package
- High-temperature cooling upgrade
- Low-temperature cold start system
Control System Upgrade
- Deep Sea / ComAp controller options
- Remote cloud monitoring module
FAQ
Q: How to determine the correct unit size for a project?
A: Selection is based on total connected load, motor starting current, and expected load factor. For industrial projects, typically a 20–30% capacity margin is reserved for surge demand.
Q: Can the generator operate as the primary power source in off-grid projects?
A: Yes. When configured as prime power with proper fuel logistics and maintenance planning, it can serve as a primary power source for remote industrial sites.
Q: What is the typical delivery form for large-capacity units?
A: Depending on project scale, units are delivered as complete assembled sets or modular split components for on-site installation and lifting constraints.
Q: Is on-site commissioning support available?
A: Yes. Technical support can be provided for installation guidance, system synchronization setup, load testing, and commissioning validation.
Q: What kind of load conditions must be considered in design stage?
A: Motor-heavy loads, step load variations, and non-linear loads (such as rectifiers or converters) must be evaluated during system design to ensure stable operation.
Q: How is system reliability ensured in long-term industrial use?
A: Reliability depends on correct sizing, proper ventilation design, fuel quality control, and scheduled maintenance planning based on operating hours and load intensity.
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