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Jenbacher, J320, Gas Engine Generator Set, 588 kW, Low BTU Biogas, Under 1,000 Running Hours, 50 Hz, 415 V

Jenbacher, J320, Gas Engine Generator Set, 588 kW, Low BTU Biogas, Under 1,000 Running Hours, 50 Hz, 415 V

Description

  1. Overview
    1. Jenbacher J320 gas engine generator set.
    2. Two machines are available, both in the same configuration.
    3. Each machine is configured for low BTU biogas.
    4. Less than 1,000 running hours on each machine.
  2. Electrical
    1. Frequency: 50 Hz
    2. Voltage: 415 V AC
    3. Electrical output: 588 kW el at full load
  3. Technical Data (at Genset)
    1. Fuel gas LHV: 1.5 kWh/Nm³ (typical heat value of wood gas; gas analysis 10-15% H2, 3% CH4, 20-30% CO, 10% CO2, 40-50% N2)
    2. Energy input: 1,634 kW at 100% load, 1,282 kW at 75%, 930 kW at 50%
    3. Gas volume: 1,089 Nm³/h at 100% load, 855 Nm³/h at 75%, 620 Nm³/h at 50% (approximate value for pipework dimensioning)
    4. Mechanical output: 608 kW at 100% load, 456 kW at 75%, 304 kW at 50%
    5. Electrical output: 588 kW el at 100% load, 440 kW el at 75%, 291 kW el at 50%
    6. Specific fuel consumption of engine: 2.69 kWh/kWh at 100% load, 2.81 kWh/kWh at 75%, 3.06 kWh/kWh at 50%
    7. Electrical efficiency: 36.0% at 100% load, 34.3% at 75%, 31.3% at 50%
    8. Lube oil consumption: approx. 0.18 kg/h
  4. Heat to Be Dissipated (Full Load)
    1. Intercooler 1st stage (engine jacket water cooling circuit): 38 kW
    2. Intercooler 2nd stage (low temperature circuit): 43 kW
    3. Lube oil (engine jacket water cooling circuit): 89 kW
    4. Jacket water: 258 kW
    5. Surface heat: approx. 89 kW
    6. Balance heat: 32 kW
    7. All heat data is based on standard conditions; deviations from the standard conditions can change values within the heat balance and must be taken into consideration with +15% in the layout of the cooling circuit and equipment (intercooler, emergency cooling).
  5. Main Dimensions and Weights (at Genset)
    1. Length: approx. 5,700 mm
    2. Width: approx. 1,700 mm
    3. Height: approx. 2,300 mm
    4. Weight empty: approx. 9,700 kg
    5. Weight filled: approx. 10,200 kg
  6. Connections
    1. Jacket water inlet and outlet: DN/PN 80/10
    2. Exhaust gas outlet: DN/PN 250/10
    3. Fuel gas (at gas train): DN/PN 80/16
    4. Fuel gas (at genset): DN/PN 100/10
    5. Water drain ISO 228: G ½"
    6. Condensate drain: 18 mm
    7. Safety valve, jacket water ISO 228: DN/PN 2 x 1½"/2.5
    8. Lube oil replenishing (pipe): 28 mm
    9. Lube oil drain (pipe): 28 mm
    10. Jacket water filling (flex pipe): 13 mm
    11. Intercooler water inlet/outlet 1st stage: DN/PN 80/10
    12. Intercooler water inlet/outlet 2nd stage: DN/PN 65/10
  7. Included in the Sale
    1. GE DIA.NE XT3 control system
    2. Fuel gas train
    3. GCB 400 V breaker
  8. Condition
    1. Used machines, each with less than 1,000 running hours.