520KW Cummins Backup Generator

The 520KW Cummins Backup Generator is a high-performance power solution designed to deliver reliable standby electricity for critical applications. Powered by a world-renowned Cummins diesel engine, this generator set ensures stable output, fast response, and long-term durability in demanding environments.

Engineered for industrial, commercial, and infrastructure use, it provides seamless backup power during utility failures, helping maintain uninterrupted operations and system safety.

Built with advanced control technology and a robust structural design, the unit offers excellent fuel efficiency, low maintenance requirements, and strong load-handling capability. Its automatic start function, combined with an ATS system, allows quick power transfer to minimize downtime.

1. KTA19-G8 engine its power is only 575kw. The output power of genset is 650kva.

2. Professional consultation and considerate after-sales service.

3. The service concept:We are very carefully pay attention to every detail, seriously taking every details into consideration. We always take customer's care and quality as our top priority.

Technical Specifications 

 

520KW Cummins Generator Set (YKS-C520E)

1. Generator Set (Genset) Parameters

Model: YKS-C520E

Rated Output Power: 520 kW

Rated Current: 936 A

Frequency: 50 Hz (standard)

Power Factor: 0.8

Rated Voltage: 220 V

Dimensions (L × W × H): 3700 × 1550 × 1940 mm

Net Weight: 3600 kg

2. Engine (Cummins KTA19-G8)

Engine Model: KTA19-G8

Rated Power: 575 kW

Bore × Stroke: 159 × 159 mm

Displacement: 19 L

Fuel Consumption: 205 g/kW·h

Filter System: Standard triple filtration system (fuel, oil, air)

3. Alternator (YKW-520)

Model: YKW-520

Rated Power: 520 kW

Power Factor: COSΦ = 0.8 (lagging)

Protection Class: IP23

Insulation Class: H

Excitation Type: Self-excited (AVR voltage regulation)

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