The Yuchai 700 kW Diesel Generator Set can be widely applied in multiple fields, and the following are several typical scenarios: In industrial manufacturing, it serves as the main backup or primary power source in heavy industry sites such as factories and mines to ensure uninterrupted production. For commercial use, it provides stable power supply for large shopping malls, hotels and other places to ensure customer experience is not affected. For emergency power, it acts as emergency power generation equipment in emergencies such as natural disasters to ensure the normal operation of important facilities.

Configuration selection

Product advantages

Product Description

GENERATOR SET TECHNICAL PARAMETERS
Model:	HLY700GF	Steady State Voltage Regulation:	≤±0.5%
Prime Power (KVA/KW):	875/700	Transient Voltage Deviation:	≤±15%
Standby Power (KVA/KW):	962.5/770	Voltage Variation:	≤±0.5%
Rated Current (A):	1260	Total Harmonic Distortion (THD):	≤5%
Power Factor (COSΦ):	0.8 lagging	Voltage Recovery Time:	≤1.5sec
Rated Frequency:	50Hz	Steady State Frequency Regulation:	≤±2%
Starting Method:	24V DC start	Transient Frequency Deviation:	≤±5%
Dimensions (mm):	4400×1800×2000	Frequency Recovery Time:	≤3sec
Weight (kg):	7300	Frequency Variation:	≤±0.5%
DIESEL ENGINE DATA
Brand:	Yuchai	Compression Ratio:	15:1
Model:	YC6TH1220-D31	Fuel Consumption Rate (g/kwh):	≤215
Rate Power (kw):	815	Rated Speed:	1500/RPM
Standby Power (kw):	897	Air Intake System：	Turbocharger
Number of Cylinders:	6	Type:	Four-stroke、Direct injection
Displacement (L)：	28.14	Cooling Mode：	Closed water cooling
Bore/Stroke (mm):	175/195	Start Mode：	Electric starting
ALTERNATOR DATA
Brand:	HAOLIAN	Power Factor (COSΦ):	0.8 lagging
Model:	HL-700	Insulation Class:	H
Rated Power (KVA):	875	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.2. The specifications may change without the notice.2. The specifications may change without the notice.

FAQs Related to Yuchai 700kW Diesel Generator Set：

Q: Can the Yuchai 700kW unit be used in high-dust mine scenarios?

A: Yes, it can ensure uninterrupted mine production.

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Q: Can the unit be used as emergency power supply during natural disasters?
A: Yes, it can ensure the normal operation of important facilities.