The Cummins 250kW diesel generator adopts full electronic fuel injection control technology, boasting high performance indicators and high reliability. It features a compact size, low fuel consumption, excellent starting performance, high precision, and a long service life, along with stable operation and reliable performance. This generator set incorporates a low-emission and low-noise design, and is equipped with a cooling system and advanced control technology, enabling it to achieve higher operational efficiency and reliability.

Configuration selection

Product advantages

Product Description

GENERATOR SET TECHNICAL PARAMETERS
Model:	HLC250GF	Voltage Regulation:	≥±5%
Prime Power (KVA/KW):	312.5/250	Voltage Regulation, Stead State:	≤±1%
Standby Power (KVA/KW):	343.75/275	Sudden Voltage Warp:	≤+25%
Rated Current (A):	450	Sudden Voltage Warp:	≤-20%
Power Factor (COSΦ):	0.8 lagging	Voltage Stable Time:	≤6S
Rated Frequency:	50Hz	Voltage unbalance:	≤1%
Starting Method:	24V DC start	Frequency Regulation, Stead State:	≤5%
Dimensions (mm):	3000×1100×1800	Frequency Waving:	≤1.5%
Weight (kg):	2000	Frequency Recovery Time:	≤5S
DIESEL ENGINE DATA
Brand:	Cummins	Compression Ratio:	16.6:1
Model:	6LTAA9.5-G1	Fuel Consumption Rate (g/kwh):	200
Rate Power (kw):	290	Rated Speed:	1500/RPM
Standby Power (kw):	320	Air Intake System：	Turbocharger
Number of Cylinders:	6	Type:	Four-stroke、Direct injection
Displacement (L)：	9.5	Cooling Mode：	Closed water cooling
Bore/Stroke (mm):	116/148	Start Mode：	Electric starting
ALTERNATOR DATA
Brand:	HAOLIAN	Power Factor (COSΦ):	g
Model:	HL-250	Insulation Class:	H
Rated Power (KVA):	312.5	Protection Class:	IP22 IP23
Rated Voltage (V):	400/230	Voltage Regulation Method:	AVR (Automatic Regulation)
Number of bearing:	1	Wiring Method:	3 phase and 4 wires,"Y" type connecting

Please note：

1. Alternators can be selected according to the needs of customers are Haolian, Stanford, Leroy- Somer, Marathon and other famous brands.

2. The specifications may change without the notice.

FAQs Related to Cummins 250kW Diesel Generator Set：

Q: What advantages does the core control technology of the Cummins 250kW diesel generator set offer?

A: It adopts full electronic fuel injection control technology, enabling high-precision regulation to ensure high performance indicators and reliable operation.

Q: What are the prominent practical performance features of this generator set?

A: It features a compact size, excellent starting performance, and a long service life, adapting to flexible deployment and long-term stable operation in various scenarios.

Q: How do its environmental protection and efficiency designs guarantee operation?

A: The low-emission, low-noise design, combined with a cooling system and advanced control technology, enhances operational efficiency and reduces environmental impact.