500KW Cummins Standby Generator
The 500KW Cummins standby generator provides reliable backup power for critical facilities. With fast response capability, efficient fuel performance, and flexible configurations, it helps businesses minimize downtime during power outages.
Product Introduction

Power Protection for Critical Operations
Unexpected power outages can cause major losses for businesses, especially for facilities that rely on uninterrupted electricity for daily operations. The 500KW Cummins standby generator is designed to provide dependable backup power when the main grid fails.
Powered by the reliable Cummins KTA19-G5 engine, the unit can deliver 520KW continuous power and up to 570KW emergency power, helping businesses maintain critical operations during unexpected outages.
This generator is commonly selected by customers who need reliable standby protection for large facilities and critical systems.
Fast Backup Response
When utility power fails, response speed becomes critical. This standby generator is designed to start quickly and restore backup power in a short period of time.
When integrated with ATS systems, the unit can automatically switch power sources and reduce downtime for important equipment. This helps protect production systems, security systems, medical equipment, and business operations.


Fuel Efficiency & Cost Control
For large standby generators, fuel consumption is often a major concern during long-term operation. This 500KW generator is designed to balance strong power output with efficient fuel usage, helping customers reduce operating costs over time.
The engine maintains efficient fuel performance under different load conditions and minimizes unnecessary fuel waste during regular testing or extended backup operation.
This makes it a practical choice for businesses looking to improve long-term operating efficiency.
Flexible Configuration Options
Different projects often require different backup power solutions. To meet various installation and operational needs, this generator supports flexible configuration options.
Customers can choose open-type or silent-type models based on installation environments. Additional options such as ATS systems, remote monitoring systems, larger fuel tanks, and customized control systems are also available.
This flexibility allows the generator to adapt to commercial, industrial, and infrastructure projects.

Technical Specifications
| Item | Specification |
|---|---|
| Genset Model | DBD-560GF |
| Standby Power | 625 kVA / 500 kW |
| Prime Power | 563 kVA / 450 kW |
| Engine Brand | Cummins |
| Engine Model | KTAA19-G5 |
| Engine Type | Inline 6-Cylinder, Diesel Engine |
| Displacement | 19L |
| Fuel Consumption | 208 g/kW·h |
| Frequency | 50Hz |
| Voltage | 400/230V |
| Phase | 3 Phase |
| Open Type Size | 3600 × 1460 × 2100 mm |
| Silent Type Size | 4700 × 2100 × 2450 mm |
| Cooling Method | Water Cooling |
| Starting System | Electric Start |
Typical Applications
The 500KW standby generator is commonly used in facilities where power interruptions can create major operational risks.
• Hospitals and healthcare facilities
• Data centers
• Commercial buildings
• Financial institutions
• Manufacturing plants
• Government facilities
FAQ
Q: 1. Is this generator designed for standby power use?
A: Yes. This model is mainly designed for backup power applications and can provide stable electricity when utility power fails. It is suitable for emergency standby operations in commercial and industrial facilities.
Q: 2. What is the difference between standby power and prime power?
A: Standby power refers to emergency backup power during utility outages, while prime power is used for continuous or regular operation. This generator offers 500KW standby power and 450KW prime power.
Q: 3. Can this generator work with an ATS system?
A: Yes. The generator can be equipped with an Automatic Transfer Switch (ATS) to automatically switch power sources when grid power fails.
Q: 4. Is a silent enclosure available?
A: Yes. Customers can choose either open-type or silent-type configurations depending on installation requirements and noise control needs.
Q: 5. How often should the generator be maintained?
A: Routine inspections are recommended regularly based on operating hours. Oil, filters, cooling systems, and batteries should be checked to ensure reliable standby performance.
Q: 6. Can this generator be customized for specific projects?
A: Yes. Voltage, frequency, control systems, fuel tank capacity, and enclosure types can be customized based on project requirements.
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