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Standard Features

1. Engine: DCEC Cummins 4B3.9-G2

2. Radiator 50℃ max

3. Fans are driven by belt, with safety guard

4. 24V charge alternator

5.Dry type air filter, fuel filter, oil filter

6. Alternator: single bearing alternator

7. IP23, insulation class H/H

8. Main line circuit breaker

9. Standard control panel

10. Absorber

11. Muffler

12. User manual


Diesel Engine Data

Manufacturer:

DCEC Cummins

Model:

4B3.9-G2

Standby Power:

30KW 

Rated Speed:

1500(r/min)

Cycle:

4 stroke

Cylinder Arrangement:

4 in line

Displacement:

3.9L

Bore and Stroke:

102*120(mm) 

Compression Ratio:

16.5:1

Governor Type:

RSV Mechanical(Std) / Electronic (Optional) 

Start battery voltage:

24V DC

Air Intake System

Air Intake System:

Air natural cooled

Max Intake Restriction:

5kPa

Burning Capacity:

1.98m3/min

Air Flow:

136m3/min



Exhaust System

Exhaust Gas Flow:

4.27m3/min

Exhaust Temperature:

410℃ 

Max Back Pressure:

10kPa



Fuel System

Fuel System:

A model fuel pump

100%( Prime Power) Load:

228g/kwh

50%( Prime Power) Load:

243g/kwh



Oil System

Total Oil Capacity:

11L

Oil Consumption:

≤0.4g/kwh

Engine Oil Tank Capacity:

9.5L

Oil Pressure at Rated RPM:

345kPa

Cooling System

Cooling Way:

Water-cooled

Total Coolant Capacity:

21L

Thermostat:

82-95℃ 

Max Water Temperature:

104℃ 

 

 

Alternator Data

 

Manufacturer:

STARLIGHT/
STAMFORD/
SIEMENS/
MARATHON/
ENGGA /
KEPU

Excitation Mode:

time harmonic wave excitation

Number of phase and Access Act:

3-phase 4-wire

Connecting Type:

"Y" type connecting

Alternator Capacity:

30KVA

Alternator Efficiencies:

95%

Overload:

(PRP)110% load can run 1h

Protection Level:

IP22-IP23

Insulation Class, Temperature Rise:

H/H

Telephone Influence Factor (TIF):

<50

THF:

<2%

Voltage Regulation, Steady State:

≤±1%

Air Cooling Flow:

2.69m3/s

Altitude:

≤1000m

Genset Electrical Performance

 

Voltage Regulation:

≥±5%

Voltage Regulation, Stead State:

≤±1%

Sudden Voltage Warp (100% Sudden Reduce):

≤+25%

Sudden Voltage Warp (Sudden Increase):

≤-20%

Voltage Stable Time (100% Sudden Reduce):

≤6S

Voltage Stable Time (Sudden Increase):

≤6S

Frequency Regulation, Stead State:

≤5%

Frequency Waving:

≤1.5%

Sudden Frequency Warp (100% SuddenReduce):

≤+12%

Sudden Frequency Warp (Sudden Increase):

≤-10%

FrequencyRecoveryTime(100%SuddenReduce):

≤5S

FrequencyRecoveryTime(Sudden Increase):

≤5S

Options

Engine

Alternator

Heater 2KW & 4KW

Anti Condensation Heater

Battery Charger 3.5A & 7A

Permanent Magnet Generator(PMG)

Water Separator

Drop CT(For Paralleling)

Daily Fuel Tank

 

Fuel Level Sensor

 

Control System

Others

Remote Control Panel

Rainproof Type

Auto Transfer Switch (ATS)

Soundproof Type

Paralleling System

Trailer Type

Open Type

Overall Size

Weight

1600(mm)*750(mm)*1200(mm)

700(kg)

Cummins 24GF

Soundproof Type

Overall Size

Weight

2230(mm)*1060(mm)*1680(mm)

1350(kg)

Cummins 24GF


Standard Control Panel
Cummins 24GFStarlight Standard Control Panel uses micro processing technique integrating digital, intelligent and network techniques which can carry out functions including auto start/stop, data measure, alarming. The controller uses LCD display, optional Chinese and English display interface with operation easy and reliable. It can be widely used in all types of generator automatic control system for compact structure, advanced circuits, simple connections and high reliability


Auto Module Control Panel
Cummins 24GFAuto Module Control Panel is the configuration for nobody on duty controlling generators. This kind of panel adopts auto module control system, with large LCD display to show the menu. Features: 6110 can receive remote output signal from ATS and realize auto start and stop of generators. 6310 can realize all functions of 6110, add RS232 interface which can communicate with PC to realize remote operation. 6410 Auto Mains Failure controller, can realize all functions of 6310, furthermore can detect  ATS and control directly. 
Auto Parallel Control Panel
Cummins 24GFThis new automatic parallel system adopts intelligent modules, inserted and folded installed, no need the peripheral relay and logic circuit. The main switch adopts electronic breaker or frame breaker, combined together with the generator, which is very reliable. One generator, one panel. The panel can be used both for singly and parallel. It is only need to parallel generator with such panel when the capability needs to be enlarged in the future.


Diesel generator set, also called diesel genset, are used to be standby electric power supply, emergency power supply and main power supply.

 

When it is used as a standby generator or emergency generator, the diesel standby power generator can help to supply standby power when the main power supply is cut. It is reliable back up electrical system which is operated automatically during primary power supply system failure. The start of standby electrical genset can be done within seconds bases on the automatic transfer switch. As long as it is started, the standby power will be supplied to the circuits. Under the operation of transfer switch, the electrical load will be transferred back to the utility when primary power returns as the signal will send to generator to shut off.

 

We are leading manufacturer of diesel generator set, we supply worldwide sales of new diesel generator sets with power range from 20KW to 2500KW. Generator set brands include Cummins, Volvo, Perkins, Deutz, Ricardo, Doosan Daewoo, Shangchai, Yuchai, Weichai and Wuxi Power.

 

Cummins Generator(Power range: 24KW – 2000KW)



Cummins diesel generator



Cummins generator set series use authentic Cummins diesel engine manufactured by DCEC Cummins and CCEC Cummins. Cummins genset is famous of small size,  lightweight, low fuel consumption, high power, reliable and convenient supply of spare parts and maintenance. Cummins diesel generator set uses electronic governor, it has the protection function of low oil pressure, overspeed alarm and automatic stop.

 

Volvo Generator(Power range: 68KW – 600KW)



Volvo diesel generator



Volvo generator set series use Volvo diesel engine originated from Sweden. The Volvo diesel engine uses full electronic fuel injection control technology with high performance indicator and reliability. Volvo diesel genset has advantages of good start up performance, stable voltage, reliable operation, low emission, low noise and convenient maintenance.

 

Perkins Generator(Power range: 24KW – 1800KW)



Perkins diesel generator


 

Perkins diesel generator set series uses Perkins (also called Rolls-Royce ) which is originated from UK. Perkins, founded in 1932,  is one of the largest engine manufacturers around the world, with annual production of nearly 400,000 engines per year. Since the 1995, Perkins has quickly occupied a part of the generator set market share and has been made remarkable achievements in the generator market.

 

Deutz Generator(Power range: 24KW – 550KW)


Deutz diesel generator


 

Deutz generator set series use Deutz diesel engine manufactured by Germany Deutz, Weichai and Huachai technology. The product structure of Deutz diesel generator is compact. The reliability of is is strong and its use is very economical. The discharge of Deutz genset are up to Euro Ⅱ or Euro Ⅲ standard. Deutz generator set are equipped with new type turbocharger, having intake air return function. As a result, it can be well adapted to the plateau and high altitude area.

 

Ricardo Generator (Power range: 15 KW – 1000 KW)




Ricardo diesel generator



The diesel engine of Ricardo generator set introduces UK Ricardo technology, with 4 stroke, water cooled, straight line and eddy current (direct injection), which has the advantages of good power, economy, good starting, low emission, low energy consumption and so on.

 

Shangchai Generator (Power range: 50KW – 1600KW)



Shangchai diesel generator



Shangchai diesel generator series uses diesel engine manufactured by Shanghai Diesel engine Co., Ltd. Shangchai genset main uses Dongfeng 135 series diesel engine and SC series engines with advantage of stable quality, reliable performance, simple operation and convenient maintenance. 

 

Yuchai Generator (Power range: 40KW – 900KW)



Yuchai diesel generator


 

Yuhcai diesel generator set uses Yuchai diesel engine. Yuchai began to develop and produce six-cylinder diesel engine in 1981. The stable and reliable quality is favored by users, and it is listed as an energy-saving product by the state.The overhaul period is more than 10000 hours. The fuel injection pressure of genset is high, the fuel consumption index is much better than the other domestic products in China with the same power class, and the special piston ring sealing technology of Yuchai is adopted. The consumption of lubricating oil is more than 50% lower than that of domestic products with the same power grade.

 

Weichai Generator(Power range: 24KW – 150KW)


Weichai diesel generator



The Wuxi generator sett adopts 95 , 100 and 105 series diesel engines with features of 4 stroke , water cooled , straight line , vortex ( direct - injection ), high speed diesel engine. Weichai generator set has advantages of economy and good starting performance , low emission and low energy consumption.

 

MTU Generator (Power range: 520KW – 2400KW)



MTU diesel generator




MTU diesel generator set introduces German MTU original engines. MTU, as a global brand, has withstood the test of history, 80% of the power for military equipment adopted the products of MTU (Mercedes), which after-sales services network reaches all around the world.

 

Doosan Deawoo Generator (Power range:64KW - 600KW)


 

Doosan Diesel Generator


Deawoo generator set is superioe in quality, reliable performances and price ha sbeen kept in international-environmental standards.

 

Contact Us


Tel: +86 771 5805 269

FAX: +86 771 5805 259

Cellphone: +86 134 8102 4441

                +86 138 7819 8542

E-mail: sales@dieselgeneratortech.com


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Contact Us
  • Adds: No.2 Xingguang Road, Guxi Industrial Park, Taixing, Jiangsu, China.
  • Tel: +86 771 5805 269
  • FAX: +86 771 5805 259
  • Cellphone: +86 134 8102 4441
                    +86 138 7819 8542
  • E-mail: sales@dieselgeneratortech.com
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