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12V190ZDT-2 550KW 1000rpm jinan diesel engine jichai power gas generator
Technical data of 500KW Gas Generator 12V190ZDT Produced by Jinan diesel engine or Jichai Power
Model of engine | 12V190ZDT-2 | ||
Rated power/speed | 550 | ||
Number and layout of cylinders | 12, 60°V | ||
Type | 4-stroke, water-cooled, turbocharged and aftercooled, spark plug ignition, out-mixed | ||
Bore | 190мм | ||
Stroke | 210мм | ||
Compression ratio | 8:1 | ||
Rated speed | 1000 r/min | ||
No-load minimum stable speed | 700 r/min | ||
Gas pressure | 80～150 Kpa | ||
Heat consumption rate | 11000 kJ / kV ∙ h | ||
fuel | Natural gas | ||
oil consumption | ≤1.6 g / kW ∙ h | ||
oil type | Kunlun KCN 7810/15W40CD Mobile Pegasus 705 | ||
oil tank volume | 400 л | ||
Exhaust temperature (before turbine) | ≤ 650°C | ||
water temp at outlet | ≤ 90°C | ||
water temp at inlet | ≤ 70°C | ||
Intercooler inlet temperature
| ≤ 45°C | ||
Noise level | 123DB | ||
starting method | Electric Starter | ||
lubricating method | pressure and splash lubrication | ||
model of generating sets | 1FC5 | ||
Power factor 0.8 efficiency | 94 % | ||
Power factor 0.8 power | 480kW480kVt | ||
frequency | 50HZ | ||
voltage | 400V | ||
wiring method | Three-phase and four-wire | ||
protection level | IP23 | ||
Insulation class | F | ||
Excitation method | brushless | ||
Speed | 1000r / min | ||
Net weight | 8300kg. | ||
Environment for using | The gas generator can operate stably and reliably under the following conditions: Temperature -35℃～+35℃ Relative humidity : <90% (at 20 ℃) altitude ≤1000m Standard conditions for output of rated power: Atmospheric pressure: 100кПа Medium temperature: 25℃ Relative humidity: 30％ | ||
basic element for natural gas | Composition | Percentage (%) | |
CH4 | ≥76.0 | ||
C2H6 | ＜10.0 | ||
C3H8 | ＜8.00 | ||
C4H10 | ＜6.00 | ||
H2S | ＜0.10 | ||
CO2 | ＜1.00 | ||
Calorific Value | ＞41860KJ/m3 | ||
The requirement of the gas generator to the fuel gas: the fuel gas must be developed by equipment that can perform the stabilization of gas pressure and gasification. The fuel gas entering the gas generator must be free of water and oil; grain impurity not more than 5μ; the dust content is less than 10 mg / m3. | |||
gas pressure | 80-150Kpa | ||
gas temperature | 10－45℃ | ||
Gas flow requirements | ~ 132Nm3 / h, subject to standard fuel gas consumption | ||
