500 kVA Cummins Diesel Generator Set | Enerzip C500D5

Enerzip C500D5 is a 500 kVA prime power diesel generator set powered by a Cummins KTA19-G3A engine. It is designed for long-duration industrial power supply, emergency standby power and reliable backup power applications where stable performance, strong load response and durable construction are required.

This generator set provides 500 kVA / 400 kW prime power and 550 kVA / 440 kW standby power. It operates at 50Hz, 1500 rpm, 3 phase, power factor 0.8, with standard 400/230V output. Optional voltage configurations such as 380/220V and 415/240V are available according to project requirements.

The Cummins KTA19-G3A engine is a 6-cylinder in-line, 4-stroke diesel engine with 19.0L displacement. It is turbocharged and aftercooled, water-cooled, and equipped with an electronic governor for stable speed control. This engine platform is suitable for demanding industrial applications, including continuous daily operation and emergency backup power.

The generator set uses a high-efficiency brushless alternator with IP23 protection, Class H/H insulation, self-excited excitation system, single bearing structure and flexible disc coupling. The alternator is matched to the engine output characteristics to provide stable voltage performance and reliable motor starting capability.

Enerzip C500D5 can be supplied in open type, silent type, soundproof type, trailer-mounted type or customized configuration. The silent type generator set is equipped with a fully weatherproof sound attenuated enclosure, internal exhaust silencer, corrosion-resistant structure, DC and AC wiring harnesses, manual / automatic start control panel, steel chassis, anti-vibration shock absorbers and easy maintenance access.

Main Specifications:

Model: Enerzip C500D5

Prime Power: 500 kVA / 400 kW

Standby Power: 550 kVA / 440 kW

Engine Brand: Cummins

Engine Model: KTA19-G3A

Fuel Type: Diesel

Frequency: 50Hz

Speed: 1500 rpm

Phase: 3 Phase

Power Factor: 0.8

Standard Voltage: 400/230V

Available Voltage: 380/220V, 415/240V

Engine Type: 4-stroke diesel

Cylinder Arrangement: 6-cylinder in-line

Displacement: 19.0L

Aspiration: Turbocharged and aftercooled

Cooling System: Water-cooled

Governor: Electronic

Alternator Type: Brushless

Insulation Class: H/H

Protection Class: IP23

Excitation Type: Self-excited

Control System: Intelligent digital controller

Fuel Consumption:

100% Prime Power: 109 L/h

75% Prime Power: 84 L/h

50% Prime Power: 57 L/h

100% Standby Power: 123 L/h

Dimension and Fuel Tank:

Open Type: 3450 × 1360 × 2444 mm, 4100 kg, 1000L fuel tank

Silent Type: 4930 × 1855 × 2560 mm, 5111 kg, 1050L fuel tank

Standard features include diesel engine, 50°C radiator, brushless alternator, intelligent controller, output circuit breaker, maintenance-free start battery, battery charger, battery switch, steel industrial silencer, exhaust bellows and elbows, steel chassis, anti-vibration shock absorbers, lifting and moving structure, oil and coolant drain arrangement, moving parts protection, hot parts protection, toolbox and delivery documentation.

Optional configurations include ATS automatic transfer switch, synchronizing panel, remote control panel, RS232 / RS485 communication, 4G and GPS wireless communication, Ethernet communication card, external fuel tank, automatic fuel feeding system, output combining cabinet, distribution cabinet, load test cabinet, mobile trailer, water jacket preheater, oil preheater, heavy-duty air filtration, residential silencer, remote radiator and customized design.

Enerzip C500D5 is suitable for factories, hospitals, data centers, telecom stations, commercial buildings, construction sites, mining operations, agricultural facilities, warehouses, water pump stations, remote power supply projects and other industrial applications. It can be used as the main power source in areas with unstable grid power, and also as an emergency backup power system for critical facilities.

Enerzip provides generator selection support, configuration advice, export packing, shipment coordination, technical documentation, spare parts support and after-sales service. Warranty period is 12 months or 1,000 operating hours, whichever comes first. For confirmed quality problems during the warranty period, Enerzip can provide technical support according to the actual project situation.