Our services
Our factory has NENJO, VOLVO, Deutz, DOOSAN Daewoo, Shangchai, Weichai, Jichai etc World and Chinese famous generator set. And open type, silent/ low noise/ canopy/ sound proof type and mobile/ trailer generator are under your requirements.
We also have our own produced NENJO brand 3 phase synchronous brushless alternator,
We have CE, ISO, CQC certifications. Genset and alternator power range from 8~2000KVA.
Warranty: one year or 1000 hours from the date of shipment.( Alternator part 15 months or 1200 hours).
| Technical parameters of diesel generator sets: | ||||||||
| Generator Set | ||||||||
| Generator Model | GF48DS | |||||||
| Prime Power | 48kw | |||||||
| Rated Voltage | 110~690V | |||||||
| Frequency | 50Hz | |||||||
| Power Factor | 0.8(lagging) | |||||||
| Dimension (L×W×H) (mm) | 2000*730*1150mm | |||||||
| Genset weight (kg) | 900kg | |||||||
| Diesel Engine | ||||||||
| Brand | DOOSAN | |||||||
| Type | DB58 | |||||||
| Number of Cylinders | 6 | |||||||
| Rotating Speed | 1500RPM | |||||||
| Cycle | Four stroke | |||||||
| Cooling Method | Water Cooling | |||||||
| Bore×Stroke(mm) | 102*118 | |||||||
| Air Discharge(L) | 13.6L | |||||||
| Compression Ratio | 17.5:1 | |||||||
| Speed Governor | Mechanical | |||||||
| Cooling System | Water-cooled | |||||||
| Total Lubrication System Capacity (L) | / | |||||||
| Fuel Consumption at 100% Load | 13.6l/h | |||||||
| Starting Method | 24V Electrical starting | |||||||
| Alternator | ||||||||
| Brand | NENJO | |||||||
| Model | HJI48 | |||||||
| Prime/Standby Power | 48kw | |||||||
| Connecting Type | 3 Phase and 4 Wires | |||||||
| Number of Bearing | single | |||||||
| Protection Grade | IP23 | |||||||
| Altitude | ≤1000M | |||||||
| Exciter Type | Brushless ,Self-exciting, AVR automatic voltage regulating | |||||||
| Insulation Class | H | |||||||
Packaging & ShippingTest before shippment
- Each Generator Set shall be put into commission more than 4 hours totally, tested on idle load, fully load and 10% overload.
- Noise level shall be tested.
- All of the meters on the control panel shall be tested.
- The appearance of the Set and the label, nameplate shall be tested. "
-Voltage available: 50Hz: 380-400-415V/ 220-230-240V; 60Hz: 220-380-416-440-480V/ 110-208-220-
240V. Any special voltage is also available as cilent's request.
Packing
- Packing: Wooden Case, Plywood or Metal Case.
Control systemManually, AST, ATS and Sync paralle control system are optional
1. Control system manually is the basic control system with simulative current, volmeter and frequency meter. And it also has an oil pressure guage, a water thermometer and indicator lights on the cabinet. 4 additional protection function can be provided by customer's requirements.
This kind of control system is made by our own company.
2. AST control system means Antomatic type control system. When there is an interruption from the commercial power supply or the mains( or a start signal from another generator set), this generator will subject to time delay acknowledgement(0-30 S adjustable) and be started automatically (1- 8 times adjustable). It is provided with a basic protection function and digital display indication of voltage, current and frequency. And the rotation speed parameters are added.
Popular brand: Deepsea; Smartgen
3. ATS means Automatic transfer system. There is a fully transfer switch in this system. A control electric apparatus and an indicator light on the control panel is coordinated an automatic type control cabinet, thus serving the function of Manufacturer Korea Doosan engine DB58 48KW/60KVA silent/ soundproof diesel generator set(48~600KW)over between power supplied by grid and the power generated by genset automatically.
Popular transfer switch brand is Suyang and Aisikai.
4.Sync parallel control system can connect 2~8 sets generator set together. Thus the power could be much more higher. For excample, there are 2 sets 1000KW diesel generator. The power can be 2000KW after using this Sync parallel control system.
Deepsea and Smargen brand are the good choice.
You can also click the following pictures to review more products.
Payment&deliveryPayment:
T/T, 30% deposit, 70% will be payed before delivery
T/T, 30% deposit , 70% L/C at sight
100% L/C at sight
Delivery Time:
About 15 days After Receive Your Deposit
Certifications
FAQ(1) Your company is factory or Trade Company?
Answer: We are professional diesel generator manufacturing factory.
(2) Your diesel generator power range?
Answer: Now we mainly produce 7KW to 2500KW diesel generator.
(3) Which brand Electrical Generator you produce?
Answer: Now we produce USA brand diesel generator, Sweden Volvo Generator, Korea Doosan diesel generator, German Deutz Electrical Generator, and China local brands' generator.
(4) Where is your main market?
Answer: We mainly export Electrical Generators to Africa, Middle East, Asia, and South Korea and etc.
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silent diesel generator set are usually used in the environments wth stringent requirements for noise such as hospital,school,banks,hotels or other commercial sites.Manufacturer Korea Doosan engine DB58 48KW/60KVA silent/ soundproof diesel generator set(48~600KW) The soundproof generator set is made of the standard unit with mute cover.The mute cover can be removed and facilitate the care and maintenance.
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