CSI Ningdong N170 Series Diesel Generator Set (200 - 500kW)

Product Description

The N170 engine adopts an underslung main bearing structure, compared with the vertical main bearing structure it features a more compact structure, higher power to weight ratio, and small vibration. The generator powered by the N170 engine combined with all auxiliaries can be accommodated in a 20’ sound-proof container that is an efficient answer for isolated developing regions which do not have alternative energy sources and for those applications where mobility and fast installation of energy plants are required. All the following parameters are also valid for burning on HFO.

Model Portfolio Table

Generator Model 200GF 250GF 300GF 350GF 400GF 500GF
Rated output (kW) 200 250 300 350 400 500
Engine Model N6170ZLCD2 N6170ZLCD6 N6170ZLCD8 N8170ZLCD6 N8170ZLCD N8170ZLCD16
Bore x Stroke (mm) 170 x 200
Engine Type Four-Stroke, In-line, direct Injection, Turbocharged, Intercooled
Engine Rated Power (kW) 250 294 330 400 441 600
Speed (rpm) 50Hz@1000, @1500/ 60Hz@1200
SFOC (g/kW·h) 196+3%

Electrical Performance

 

Voltage

Voltage no-load regulation range % 95~105
Voltage fluctuation rate % ±1
Steady state voltage regulating rate % ±2.5
Transient voltage regulating rate % ±20~-15
Stabilization time s 1
Alternator Excitation method   Brushless AVR
 

Frequency

Steady-state frequency (rev.) regulating rate % 5
Frequency (rev.)  fluctuation rate % ±0.5
Transient frequency regulating rate % ±10
Stabilization time s < 5
Frequency regulating method  

 

Auto / Manual
 

Protection

Over Speed 115% Nr   A, T, S Reverse Power -9.6% Pn A, T
LO. Pressure 0.25MPa A, 0.15MPa T, S Over Current 130% In A, T
Freshwater Temperature 80℃ A, 85℃ T, S Over Voltage 120% Vn A, T
LO. Temperature 90℃ A Overload 110% In A

Notes: All engine rating data is based on ISO 3046/1.
Reference conditions: Ambient 45℃, Relative humidity 60%, Intercooler coolant inlet 32 ℃.
If test ambient conditions are not the same as the fiducially ambient conditions. The power shall be revised according to ISO3046-1: 2002.
Fuel characteristics: MDO, Lower heat value:42700kj/kg, Consumption tolerance: +5%.
Power: An overload of 10% is permitted for one hour every twelve hours of operation.

Characteristics:

  • Meet with: ISO8528, ISO3046, GB/T13032.
  • Marine medium speed engine driven, unrestricted service configured, IMO Tier IID2 certified.
  • Brushless self-excited alternator with AVR, G3 electricity quality.
  • Application:Power plant set, Emergency automatic start power, Marine Auxiliary power, Container type diesel generator set.
  • As offer customized power plant solutions with multi-options fuels of diesel, LPFO/HFO, biofuel, natural gas, tire pyrolysis oil, etc.
  • Easy installation, high reliability, low noise, low operating cost, and environmentally friendly.

Outline Dimensions

CSI Ningdong DF170 Series Dual Fuel Generator Set (200 - 500kW) 01

Gensets Dimensions(approx.)

Model A B C Weight
mm mm mm (kg)
250GF 3740 1437 1816 5480
300GF 3740 1437 1816 5590
350GF 3985 1597 1816 6070
400GF 4472 1519 1979 6860
430GF 4575 1519 1979 7010
500GF 4450 1526 1979 7210

Remarks: Dimensions and weight are for reference only. For generator set model selection, please make communicate with relevant personnel. The delivery scope for each model engine shall be performed as per the corresponding technical files.

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