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4B3.9-G2 25kVA 20kW Cummins House Generator

1 Set
USD4500.00 to USD5500.00 Per Unit
4B3.9-G2 25kVA 20kW Cummins House Generator
Features Gallery Product Description Request A Quote
Prime Power: 25kVA / 20kW
Standby Power: 28kVA / 22kW
Rated Voltage: 400/230V
Frequency: 50Hz (60Hz Is Available)
Rate Current: 36A
Engine: Cummins, Model 4B3.9-G2
Engine Prime Power: 24kW At 1500R.P.M.
No. Of Cylinder: 4 Cylinder In Line
Aspiration: Naturally Aspirated
Alternator Type: Hosem Brand Brushless Self-excitation
Alternator Model: ASF 184 FS
Alternator Rate Power: 20kW / 25kVA
Controller: Smartgen HGM6110N
Net Weight: 1050kG
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25kVA cummins home generator


20kw cummins generator


cummins 20kw diesel generator

Basic Infomation
Place of Origin: Fuzhou, China.
Brand Name: Hosem
Certification: CE Certificate and ISO9001 Certificate
Model Number: A-C28S
Payment & Shipping Terms
Packaging Details: Plastic Foam Packing or Plywood Packing
Delivery Time: 20 Days After Get the Firm Order
Supply Ability: 500Sets Per Month
Product Description

20kW Cummins Diesel Generator Set with 4B3.9-G2 and Brushless Alternator for House

Fuzhou Hosem Power Co., Ltd. supply 20kW / 25kVA diesel generator powered by Cummins brand diesel engine, which is made by Dongfeng Cummins Engine Co.,Ltd. The supply range of 20kW Cummins diesel generator set as follows:
1. Standby Output of Cummins Diesel Generator Set: 28kVA / 22kW at 50Hz
2. Prime Output of Cummins Diesel Generator: 25kVA / 20kW at 50Hz
3. Voltage: 400 / 230V (Optional voltage from A.C. 110A to 690V)
4. Rate Current: 36A
5. Cummins Diesel Engine Model 4B3.9-G2 Max. Output 27kW at 1500R.P.M.
6. Hosem Brushless Alternator Model ASF 184 FS
7. Automatic Control Panel with Smartgen Controller Model HGM6110N
8. 63A Breaker for 20kW Cummins Diesel Generator
9. Base Frame Tank with Capacity at 100Litres for diesel generator continue run for more than 12hours at 100% load.
10. Cummins Original Cooling System with Radiator
11. Denyo Design Soundproof Canopy with Noise Level at 70dBA.
12. Two of Free Maintanance Battery Capacity at 60A.
13. Domestic Muffler for reduce the noice of diesel generator.
14. Each Two Dampers for Diesel Engine and Alternator
15. Emergency Stop Button
16. Supply fully protection of the diesel generator, such as Overload, Under / Over Frequency, Unver / Over Voltage, High Coolant Temperature, Low Oil Pressure, Over/Under Speed, etc.

20kW Cummins Diesel Generator Set with Soundproof Canopy
Specification of the 20kW Cummins Diesel Generator Set: 

Max. PowerkVA28
Rate PowerkVA25
Rate VoltageV400/230
Rate CurrentA36.1
Fuel Tank CapacityL100
Dimension For Open-type Gensetmm1770 X 830 X 1350
Weight For Open-type Gensetkg780
Dimension For Soundproof Gensetmm2300 X 900 X 1250
Weight For Soundproof Generatorkg1050
Noise Level for Soundproof Generator at 7MdBA70
BatteryTwo of 60Amps Free Maintenance Battery

Specification of the Cummins Diesel Engine: 

Engine ManufacturerDongfeng Cummins Engine Co., Ltd.
Engine BrandCummins
Engine Model4B3.9-G2
No. of Cylinder4 Cylinder in line
AspirationNaturally Aspirated
Engine Max. Output PowerkW26.4
Compression Ratio17.3 : 1
Starting VoltageV24
Lubrication Oil CapacityL11
Intake Air FlowL/S33
Fuel Consumption at 100% LoadL/H7.1

Alternator 20kW Cummins Diesel Generator Set
Specification of Brushless Alternator: 

Alternator ManufacturerFuzhou Hosem Power Co., Ltd.
Alternator ModelASF184FS
Alternator BrandHosem
Rate OutputkVA25
InsulationClass H
Automatic Voltage RegulationSX440
Protection GradeIP23
Alternator for optionalLeroy Somer, Marathon, Mecc Alte and Stamford Brushless alternator for optional


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