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3 Phase Silent Diesel Generator 230v / 400v 250kva Marathon Alternator

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3 Phase Silent Diesel Generator 230v / 400v 250kva Marathon Alternator

3 Phase Silent Diesel Generator 230v / 400v 250kva Marathon Alternator
3 Phase Silent Diesel Generator 230v / 400v 250kva Marathon Alternator

Large Image :  3 Phase Silent Diesel Generator 230v / 400v 250kva Marathon Alternator

Product Details:
Place of Origin: China
Brand Name: Perkins
Certification: ISO9001:2008, CE
Model Number: GNRP
Engine: Perkins
Alternator: Stamford, Leroy somer ,Marathon,Engga
Control Panel: Smartgen, Deepsea,ComAp
Rated Power: 250KVA
Rated RPM: 1500rpm or 1800rpm
Frequency: 50Hz or 60Hz
Rated Voltage: 120V/208V,220V/380V, 240V/415V
Payment & Shipping Terms:
Price: Negotiable
Detailed Product Description
High Light:

industrial diesel generator


soundproof diesel generator

3 Phase Silent Diesel Generator 230v / 400v 250kva Marathon Alternator


1. perkins Water cooled diesel engine:1306C-E87TAG6

2. Marathon AC Self-excited Alternator:MP-200-4

3. Smartgen. Comap Digital Control panel

4.24V DC start motor and storage battery

 3 Phase Perkins Silent Diesel Generator ,250kva diesel generator price

Technical parameters of diesel generator sets:

Technical data

Genset Model


 Prime Power 


Rated Voltage




Power Factor


Dimension (L×W×H) (mm)


Genset weight (kg)


Diesel Engine





Number of Cylinders


Total displacement(L)


Bore (mm)×Stroke(mm)


Fuel oil consumption rate g/kw.h


lubricating oil specification and grade

API-CD class above

Fuel oil specification and grade

China 0#(Light diesel oil)

Lubricating system

force and splash lubricating

Speed adjustment mode



Introducing advanced technology for high-low water temperature radiator 



MARATHON Electric Manufacturing Corporation



Alternator Type


Power factor


Class of insulation


Degree of protection 


Voltage regulation

Automatic voltage regulation(AVR)

Sustained Overexcite Time(s)


Telephone disturbance

THF less than 2%  TIF less than 50

Machine winding

2/3 pitch

Winding temperature rise

H class


  Genset Features:

1. Genuine UK Perkins industrial diesel engine

2. Radiator 40°C max, fans are driven by belt, with safety guard

3. Genuine stamford. Leroy somer, marathonm, engga alternator

4. Choice of manual/auto and AMF control panels and protection systems

5. Digital auto-start panel

6. Anti Vibration Suspension Absorber

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

8. 10-hour operation base tank

9.Mould case circuit breaker

10. 24V DC start motor and storage battery

11. 24V charge alternator

12. 24V batteries, rack and cable

13. Rippl;e flex echaust pipe, exhaust siphon, flange, and muffler

14. Comply with ISO and CE standards

15. All generator sets are gone through rigorous testing before beging released to the market place, including 50% load, 75% load, 100% load and all protection function(over speed stop, high water temperature, low oil pressure, battery charging fail, emergency stop)


Engine Features:

1. Genuine UK Perkins industrial diesel engine

2. Multi-cylinder in-line or veer engine, 4-stroke, direct injection

3. Naturally aspirated, turbocharged, water cooled or turbocharged with air intercooler

4. Machinery or electronic governing

5. Fuel injection pump

6. Electric motor starting system

7. Forged steel crankshaft, cast iron cylinder and replaceable wet type cylinder liner

8. Low discharge, and low fuel consumption

9. Installed conveniently and maintain easily


Alternator Features:

1. World famous brand AC alternator: Leroy Somer, Stamford, Marathon, ENGGA

2. Brushless, 4 poles, rotation magnet

3. IP21-23(NEMA1) enclose is standard for all industrial alternators

4. H class insulation system

5. AVR self-regulated, voltage regulation rate: ≤±1%

6. Simple installation and maintenance with easy access to terminals, rotating diodes and coupling bolts

7. Wide range of flange adaptors and single bearing disc coupling

8. Radio interference restraining accords with the stipulation of VDE0875-N and ISO8528

9. Moisture proof, sand-proof, dustproof, salt-proof and vibration-proof


Digital Control panel

Controller Brand: Smartgen, Deepsea,ComAp

Control Panel: English interface,LED screen and touch buttons.

Main Functions:

1- Display loading power, voltage, currenct, frequency, speed, temperature, oil pressure, running time etc.

2- Warning when low or high voltage, low or high frequency, over current, over or low speed, low or over battery voltage etc.

3- Over load protection, over/under frequency protection, over/under/imbalance voltage protection, and low oil shutdown


Soundproof/Silent Box:

1. Excellent ventilation

2. Oil tank mounted on base frame for 12 Hours working

3. Highly Corrosion Resistant construction

4. Excellent Access for Maintenance

5. Security and Safety

6. 1m<80DBA / 7m<70DBA



1. Trailer type

2. Soundproof / water proof

3. ATS (automatic transfer switch)

4. Parallel system

5. Remote system


PMC System:

1. Standard 23 pitch windings avoid excessive neutral current

2. Permanent magnet generator system provides constant excitation under all condition

3. Optional accessories available for easy paralleling with mains or other generators

4. AVR auto voltage regulation, auto exciter, auto adjustment

Contact Details
Shenzhen Genor Power Equipment Co., Ltd.

Contact Person: Mr. Albert

Tel: 0086-18926068265

Send your inquiry directly to us (0 / 3000)