Cummins engine 20kw Diesel Generator With Stamford Alternator

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Cummins engine 20kw Diesel Generator With Stamford Alternator
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Features
Specifications
Power(Prime/Standby): 25KVA / 20 KW
Frequency: 50HZ / 60HZ
Current: 36A
Voltage: 220/380V,230/240V
Engine: Cummins Engine/ 4B3.9-G1
Controller: Smartgen Controller
MCCB: Delixi /ABB
Sound Level/db: 66dB 7 Meter
Warranty: 1 Year Or 1000 Hours
Alternator: Original Stamford
Original: ATS
High Light:

cummins diesel genset

,

emergency diesel generator

Basic Infomation
Place of Origin: WUXI
Brand Name: GPRO
Certification: ISO9001/ISO14001/CE/PVOC
Model Number: GP28DCS
Payment & Shipping Terms
Packaging Details: poly wooden case
Delivery Time: 25 days
Supply Ability: 500 sets / Month
Product Description

Cummins engine 20kw Diesel Generator With Stamford Alternator

 

1. SPECIFICATIONS OF GEN-SET 

1.1

Set Model

GP28DCS

1.2

Prime at 50HZ, 40℃ ambient

20KW 25KVA

1.3

Standby at 50HZ, 40℃ ambient

22KW 28KVA

1.4

Rated Gen-set output

220/380V  50Hz

1.5

Rated Relative humidity

≤ 60 %

1.6

Silent Dimension (L×W×H)

2200×1000×1335mm

1.7

Weight

1080kg

1.8

Fuel consumption 100% prime load

6.7L/h

1.9

Total heat radiated to ambient

9KW

1.10

Structure of Gen-set

The Gen-set adopt integrative structure, engine 

is fix on high strength steel basic frame, 

anti vibration instrument between the 

engine and basic frame, cooling fan 

have protecting cap, control cabinet 

and circuit breaker installed on Gen-set.

1.11

Control system (Optional)

Basic control panel or Advanced

 control panel  with automatically  

start-up function and other function.

2. SPECIFICATIONS OF ENGINE 

2.1

Engine Brand

Cummins

2.2

Engine Model

4B3.9-G1

2.3

Governor/Class

Mechanical/Electrical

2.4

Cylinder NO.

4

2.5

Engine build

Line

2.6

Fuel spray pattern

PT direct injection

2.7

start-up method

24V, electric

2.8

Aspiration

Nature

2.9

Cooling mode

Radiator cooled (enclose water)

2.10

Bore and stroke

102×120 mm

2.11

Compression ratio

16.5:1

2.12

Displacement

3.9 L

2.13

Engine Prime Power at 1500rpm

24KWm

2.14

Engine Standby Power at 1500rpm

27KWm

2.15

Battery capacity

100A/hr

2.16

Starting/Min temperature

4℃

2.17

Lubrication oil capacity

9.0L

2.18

Coolant  capacity  -  radiator  and engine (40℃)

28L

2.19

Exhaust temp - full load prime

488℃

2.20

Exhaust gas flow - full load prime

906m 3/h

2.21

Exhaust gas back pressure max

76mmHg

2.22

Air flow - radiator (40℃  ambient)

2.1 m  3/s

2.23

Pusher fan head (duct allowance) 40℃

10mmH 2O

2.24

Air intake - engine - full load prime

248m 3/h

2.25

Standard Air intake temp

25℃

2.26

Fuel type

#0 Diesel (Natural temperature)

2.27

Filter system

Adopt  whole  changeable  lubricating 

 oil, fuel    filter and air filter

2.28

Exhaust system

Adopt  industrial  high  efficiency 

 muffler and ripple pipe

3. SPECIFICATIONS OF ALTENATOR 

3.1

Alternator Model

STAMFORD 

3.2

Alternator Type

A.C. Synchronous

3.3

Rated Voltage

220/380V

3.4

Rated Frequency

50HZ

3.5

Rated speed

1500 RPM

3.6

Voltage regulation mode

Auto

3.7

Alternator voltage regulation

±0.5%

3.8

Exciting mode

Brushless self exciting

3.9

Power factor

0.8 (lagging)

3.10

Phase & wires

3 phase 12 wires

3.11

Rated currency

39.7A

3.12

Efficiency

0.858

3.13

Insulation class

H

3.14

Protection class

IP23

3.15

Single load step to NFPA110

100%

3.16

Standards

IEC34-1

3.17

Max. Ambient Temperature

40℃

3.18

Min. Ambient Temperature

- 20℃

3.19

Max. altitude

1000m

 

Cummins engine 20kw Diesel Generator With Stamford Alternator 0

ATS-Automatic Transfer Switch, when the city power supply failure, the genset will be running automatically within few minutes.

Our normal ATS is bulit inside,but outside ATS box is optional

 

Testing Items of GPRO Genset:
1) Parts fault testing
2) Fue tank pressure testing
3) Bolt tightening torque testing
4) Painting thickness testing
5) Voltage bearing and insultion testing
6) Noise testing
7) Loading testing: All qualified generator sets are subjected to a comprehensive performance test which inclides 0% load, 25% load, 50% load, 75% load, 100% load and 110% load and to check, verify that all control systems, alarm and shut-own protection.

 

Company Details:

Wuxi Gpro Power Solution Co., Ltd is focusing on power generator products and service in China.Being in the power generation field for more than 10 years, we have very good connection with G-Drive Engines and brand alternators. We are not only assembling the generator set, but alsogiving you the best solution to meet your special needs on projects and your clients.

 

Our advantages:
1.Inspection
1) Each engine shall be tested at manufacturer’s workshop to certify the engine output according to present standard and fuel consumption in accordance with the site operating condition specified by purchaser on the specification datasheet.
2) All relevant information drawings pertinent to the testing and test procedure shall be transmitted to the purchaser in advance of the test date notification.
3) All accompanied documents are corresponding to the actual situation of generators, including the Qualified Certificate, Parameters and the Performance Index.

 

2.Guarantee:
1) Guarantee Period: One year or 1000 running hours, depends on whichever comes first.
2) During the guarantee period, the spare-parts will be sent through your shipping agency in China.
3) Spare-parts can also be sent by air express.
4) 24 hours service hotline is available for customers.


If you are interested, please contact with us at any time!

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