You are here: Home » Products » AC Brushless Generator » China's best-selling diesel generator set 30kw37.5kva 40kw50kva 50kw62.5kva is suitable for schools, hospitals, and engineering projects with ISO certification

China's best-selling diesel generator set 30kw37.5kva 40kw50kva 50kw62.5kva is suitable for schools, hospitals, and engineering projects with ISO certification

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Powerful power system: The engine adopts core technology, with a wide range of output power to meet the power needs of multiple scenarios. It has high speed adjustment accuracy, smooth operation,and excellent load-bearing capacity. Efficient energy conversion. Excellent fuel economy and low long-term operating costs. Superior environmental performance, with some models meeting higher environmental requirements. The whole machine is made of high-quality components and undergoes strict testing to ensure long-term stable operation.


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Technical parameters of generator set

Unit model: LY-30GF

Steady state voltage regulation rate: ≤± 0.5%

Rated power: 30KW

Transient voltage regulation rate: ≤ -10%/+15%

Rated power factor: COS Φ=0.8 (lagging)

Voltage fluctuation rate (%): ≤± 0.5

Rated output voltage: 400V/230V

Voltage stabilization time: ≤ 1.5sec

Rated current:54A

Voltage waveform distortion: ≤ 8%

Rated frequency: 50Hz

Steady state frequency adjustment rate: ≤ 3%

Rated speed: 1500rpm

Transient frequency adjustment rate: ≤± 5%

Start control mode: electric start

Frequency stabilization time: 3 seconds

Full load fuel consumption: 205g/kw/h

Steady state frequency adjustment rate (%): ≤± 1

Frequency fluctuation rate (%): ≤± 0.5

Weight:710KG

Dimensions (mm):1700*720*1200


Technical parameters of diesel engine:

Model:4BT3.9-G1

Cooling method: Closed water circulation cooling

Power:36/40KW  

Type: Four stroke, exhaust gas turbocharging, direct injection compression ignition

Number of cylinders: 4/inline type

Lubricating oil capacity:10.9L

Exhaust volume:3.9L  

Speed regulation method: electronic speed regulation

Starting method: DC24V electric start

Cylinder diameter * stroke:102mm*120mm


Generator technical parameters:

Manufacturer: Jiangsu Lingyu Generator co., Ltd

Protection level: IP22

Model: LYW-30

Wiring method: three-phase four wire, Y-shaped connection

Rated power: 30KW

Adjustment method: AVR (Automatic Voltage Regulator)

Rated voltage: 400V/230V

Output frequency: 50Hz

Insulation level: H-grade

Excitation method: brushless self excitation

Winding material: Pure copper

Motor type: brushless three-phase AC synchronous generator


Basic parameters of the controller:

Model: HGM6110

Brand: smartgen

Manufacturer:SMARTGEN(ZHENGZHOU)TECHNOLOGY CO.,LTD.

Display mode: LCD display

Language type: Supports eight languages worldwide

The standard configuration of the generator set is as follows:

Connecting chassis material: I-beam or channel steel

Chassis strength: Passed 500KG torque test

Unit steel shared base (including: Unit composite damping rubber pad)

Cooling water tank material: Lingyu/diesel engine factory specific water tank

Battery: Maintenance free battery

Optional accessories (additional cost):

Oil heater,diesel heater,water jacket heater,anti condensation heater

Battery float charger

Self protection and self starting unit control screen

Unit control screen with "three remote" function

ATS automatic load transfer screen

Split type daily fuel tank, integrated base fuel tank

Container body

Silent enclosure

Mobile trailer

Rainproof enclosure


1. Use 0 #~-30 # light diesel and specify the use of 15W-40CD and above grade engine oil (or Choose according to the specific local environment).
2. The starting temperature is above+5 ℃; When equipped with a water oil temperature heating device, the starting temperature is -15 ℃; When the unit is used below 0 ℃, low-temperature starting measures such as antifreeze should be taken.
3. Noise coefficient of the unit at a distance of 10 meters: ≤ 85-95db (A), in compliance with international standards.
4.Our company can provide land use units ranging from 8KW to 3000KW.
5. The generator sets produced by our company meet the standards of AC generator sets driven by reciprocating internal combustion engines.
6. Pressure regulation mode: automatic or manual.
7. Precautions for users in cold regions: Adjust the engine oil, diesel, and coolant appropriately according to temperature changes to ensure the normal operation of the unit.                                          

8. With the continuous updates of the product, if there are any changes or modifications to the sample parameters, the random file shall prevail. Our company reserves the right of final interpretation without further notice.


Product quality is guaranteed
From production assembly to testing and debugging before leaving the factory, we strictly control every aspect of production to ensure that every machine is of high quality
Service is in place
comprehensive after-sales service system,Provide professional technical support and maintenance services to customers
Wide range of applications
Adapt to various power generation equipment, including mobile, silent, and trailer type, providing customers with more choices
cost-effective
Can meet the needs of different customers and save costs


Our Factory


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Packaging and Transportation Methods


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The pictures are for reference only, please refer to the actual product.


For more details, please contact us!


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ABOUT LINGYU

Jiangsu Lingyu Generator Co., Ltd. is a company that integrates scientific research, production, and sales of diesel generator sets, including ordinary, automated, multi machine grid connected, low-noise, container, mobile power station, fully automatic unmanned, and remote centralized control types.
 

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CONTACT US

   No. 5 Tianshan West Road, Chengbei Industrial Park, Jiangdu District, Yangzhou City, Jiangsu Province.
   +86-15952560650
   
yzkehong@163.com
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   2242551159
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