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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: GENOR POWER
  • Model Number: GNRP
  • Output Type: AC Three Phase
  • Speed: 1500rpm or 1800rpm
  • Frequency: 50Hz or 60Hz
  • Rated Power: 250kva
  • Rated Voltage: 220V/380V, 230V/400V, 240V/415V
  • Rated Current: 360A
  • Engine: Perkins
  • Alternator: Stamford,LeroySomer, Marathon
  • Control panel: Smartgen, Deepsea,ComAp
  • Cooling System: Water cooled
  • Power factor: 0.8
  • Insulation class: H
  • Protection class: IP21-23
  • QC system: CCIB inspection and 4 hours factory testing
  • Certificates: ISO9001:2008, CE

Packaging & Delivery

Packaging Details Packed in standard seaworthy packing such as Wooden case / Plywood case etc.
Delivery Time within 25 days after receiving the payment in advance

With Perkins Silent Diesel 250kva electric generating set


Product Description


Technical parameters of diesel generator sets:
Technical data
Genset ModelGNRP250
 Prime Power 250kva
Rated Voltage400/230V
Power Factor0.8(lagging)
Dimension (L×W×H) (mm)2590*1005*1720
Genset weight (kg)2135
Diesel Engine
BrandUK Brand
Number of Cylinders6
Total displacement(L)2.99
Bore (mm)×Stroke(mm)116.6*135.9
Fuel oil consumption rate g/kw.h5.7
lubricating oil specification and gradeAPI-CD class above
Fuel oil specification and gradeChina 0#(Light diesel oil)
Lubricating systemforce and splash lubricating
Speed adjustment modeElectron
RadiatorIntroducing advanced technology for high-low water temperature radiator 
ManufacturerMARATHON Electric Manufacturing Corporation
Alternator TypeMP-200-4
Power factor0.8(Lagging)
Class of insulationH
Degree of protection IP23
Voltage regulationAutomatic voltage regulation(AVR)
Sustained Overexcite Time(s)≥5
Telephone disturbanceTHF less than 2%  TIF less than 50
Machine winding2/3 pitch
Winding temperature riseH class


Competitive Advantages
High emissions standard ,high efficiency,

high stability,high reliability, 

Customer's special orders are Welcome ,
Earth-friendly Products ,
Small Order Acceptable,

 Agent  accepted.





Factory View


Packaging & Shipping





1. what is the warranty ?
the standard warranty is 12months or 1000 running hours, subject to the earlier mature term.
but we will offer life-time and free technological support and problem solutions.
During warranty , if any problem , the spare parts supplying will be free .

2. how do we install the generator in our place ?
before delivering the generators , our engineers have installed and checked everyhing well.
when you receive the generator , you just need to fill the cooling water ,lube oil and fuel ,
then you just push the start button ,the generator will be running automatically. your local technician also know it well .

3. What is the generator maintenance period ?
you should do the maintenances according to the manual book , your local technician can do it easily .

4.What is your MOQ, payment method, delivery time?
Our MOQ is only 1 set.
Payment method usually is 30% T/T as deposit, 70% balance T/T before delivering. Or 100% L/C.
Welcome to place the order through the trade assurance of Alibaba.
Delivery period normally will be 15~20 days after receiving customers' deposit.

5. Can you offer OEM service and print our logo in your genertator ?
Yes. Please inform us formally before our production.



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Transaction Details

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Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
1 Transactions 100+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $46,000
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