Jenbacher-2185-KW-J616-Gas-Set-8
Jenbacher-2185-KW-J616-Gas-Set-2
Jenbacher-2185-KW-J616-Gas-Set-46
Jenbacher 2185 KW J616 Gas Set
Jenbacher 2185 KW J616 Gas Set
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Jenbacher 2185 KW Generator. Jenbacher J616 GS E11 Gas Generator Set, 11,000 volt, 1500 rpm, 50 HZ,, Year: 2004, 121,419 hours, with 3 overhauls at intervals of 30,000 hours. Hospital takeout.

 

 

Data at:       Full load Part Load  
Fuel gas LHV kWh/Nm³ 9,5    
  100% 75% 50%
       
Energy input kW [2] 5.231 4.054 2.877
Gas volume Nm³/h *) 551 427 303
Mechanical output kW [1] 2.246 1.684 1.123
Electrical output kW el. [4] 2.185 1.635 1.083
Recoverable thermal output      
~ Intercooler 1st stage kW 294 175 36
~ Lube oil kW 226 203 166
~ Jacket water kW 408 361 305
~ Exhaust gas cooled to 488 °C kW ~ 1.155 875
Total recoverable thermal output kW [5] 928 1.894 1.382
Total output generated kW total 3.113 3.529 2.464
       
Heat to be dissipated      
~ Intercooler 2nd stage kW 178 91 68
~ Lube oil kW ~ ~ ~
~ Surface heat ca. kW [7] 192 158 152
~ Balance heat kW 52 41 29
       
Spec. fuel consumption of engine kWh/kWh [2] 2,33 2,41 2,56
Lube oil consumption ca. kg/h [3] 0,67 ~ ~
Electrical efficiency % 41,8% 40,3% 37,6%
Thermal efficiency % 17,7% 46,7% 48,0%
Total efficiency % [6] 59,5% 87,1% 85,7%
       
Hot water circuit:      
Forward temperature °C 93,0 113,8 102,8
Return temperature °C 73,0 73,0 73,0
Hot water flow rate m³/h 39,9 39,9 39,9
       
*) approximate value for pipework dimensioning
[_] Explanations: see 0.10 – Technical parameters
 

Main dimensions and weights (at module)

Length mm ~  8.300
Width mm ~  2.200
Height mm ~  2.800
Weight empty kg ~  24.600
Weight filled kg ~  25.600
     

Connections

Hot water inlet and outlet DN/PN 100/10
Exhaust gas outlet DN/PN 500/10
Fuel gas (at gas train) DN/PN 100/16
Fuel Gas (at module) DN/PN 100/10
Water drain  ISO 228 G ½”
Condensate drain DN/PN 65/10
Safety valve – jacket water ISO 228 DN/PN 2×1½”/2,5
Safety valve – hot water DN/PN 50/16
Lube oil replenishing (pipe) mm 28
Lube oil drain (pipe) mm 28
Jacket water – filling (flex pipe) mm 13
Intercooler water-Inlet/Outlet 1st stage DN/PN 100/10
Intercooler water-Inlet/Outlet 2nd stage DN/PN 65/10
   

 

0.02 Technical data of engine

   
Manufacturer GE Jenbacher  
Engine type J 616 GS-E11  
Working principle 4-Stroke  
Configuration V 60°  
No. of cylinders 16  
Bore mm 190  
Stroke mm 220  
Piston displacement lit 99,80  
Nominal speed rpm 1.500  
Mean piston speed m/s 11,00  
Filling capacity lube oil lit 530  
Filling capacity water lit 270  
Length mm 4.894  
Width mm 1.886  
Height mm 2.503  
Weight dry kg 10.000  
Weight filled kg 11.000  
Moment of inertia kgm² 64,96  
Direction of rotation (from flywheel view) left  
Flywheel connection SAE 24”  
Radio interference level to VDE 0875 N  
Starter motor output kW 15  
Starter motor voltage V 24  
     

Thermal energy balance

   
Energy input kW 5.231  
Intercooler kW 472  
Lube oil kW 226  
Jacket water kW 408  
Exhaust gas total kW 1.695  
Exhaust gas cooled to 180 °C kW 1.178  
Exhaust gas cooled to 100 °C kW 1.447  
Surface heat kW 131  
Balance heat kW 52  
     

Exhaust gas data

   
Exhaust gas temperature at full load °C     [8] 488  
Exhaust gas mass flow rate, wet kg/h 11.869  
Exhaust gas mass flow rate, dry kg/h 11.057  
Exhaust gas volume, wet Nm³/h 9.353  
Exhaust gas volume, dry Nm³/h 8.379  
Max.admissible exhaust back pressure after engine mbar 60  
     

Combustion air data

   
Combustion air mass flow rate kg/h 11.477  
Combustion air volume Nm³/h 8.878  
Max. admissible pressure drop in front of intake-air filter mbar 10  
basis for exhaust gas data:     natural gas: 100% CH4; biogas 65% CH4, 35% CO2

Output / fuel consumption

ISO standard fuel stop power ICFN kW 2.246
Mean effe. press. at stand. power and nom. speed bar 18,00
Fuel gas type Natural gas
Based on methane number MZ d) 70
Compression ratio Epsilon 11,00
Min. fuel gas pressure for the pre chamber bar 3,0 – 4,0
Min./Max. fuel gas pressure at inlet to gas train mbar 80 – 200 c)
Allowed Fluctuation of fuel gas pressure % ± 10
Max. rate of gas pressure fluctuation mbar/sec 10
Maximum Intercooler 2nd stage inlet water temperature °C 40
Spec. fuel consumption of engine kWh/kWh 2,33
Specific lube oil consumption g/kWh 0,30
Max. Oil temperature °C 80
Jacket-water temperature max. °C 95
 
c) Lower gas pressures upon inquiry
d) based on methane number calculation software AVL 3.1

Sound pressure level

Aggregate b) dB(A) re 20µPa 101
31,5         Hz dB 83
63            Hz dB 90
125          Hz dB 96
250          Hz dB 98
500          Hz dB 97
1000        Hz dB 95
2000        Hz dB 94
4000        Hz dB 94
8000        Hz dB 92
Exhaust gas a) dB(A) re 20µPa 119
31,5         Hz dB 109
63            Hz dB 119
125          Hz dB 128
250          Hz dB 117
500          Hz dB 115
1000        Hz dB 114
2000        Hz dB 111
4000        Hz dB 106
8000        Hz dB 91
   

Sound power level

Aggregate dB(A) re 1pW 123
Measurement surface 136
Exhaust gas dB(A) re 1pW 127
Measurement surface 6,28
a)  average sound pressure level on measurement surface in a distance of 1m according to DIN 45635, precision class 2.
b)  average sound pressure level on measurement surface in a distance of 1m (converted to free field) according to DIN 45635, precision class 3.
Operation with 1200 rpm see upper values, operation with 1800 rpm add 3 dB to upper values.
Engine tolerance ± 3 dB

0.03 Technical data of generator

 

 

Manufacturer AVK
Type DIG 130 k/4
Type rating kVA 2.800
Driving power kW 2.246
Ratings at p.f. = 1,0 kW 2.185
Ratings at p.f. = 0,8 kW 2.165
Rated output at p.f. = 0,8 kVA 2.706
Rated current at p.f. = 0,8 A 149
Frequency Hz 50
Voltage kV 10,5
Speed rpm 1.500
Permissible overspeed rpm 2.250
Power factor lagging 0,8 – 1,0
Efficiency at p.f. = 1,0 % 97,3%
Efficiency at p.f. = 0,8 % 96,4%
Moment of inertia kgm² 110,00
Mass kg 7.600
Radio interference level to VDE 0875 N
Construction IMB 24
Protection Class IP 23
Insulation class F
Temperature (rise at driving power) F
Maximum ambient temperature °C 40
Total harmonic distortion % 5,0

 

 

 

Reactance and time constants

 

 

xd   direct axis synchronous reactance p.u. 2,27
xd’  direct axis transient reactance p.u. 0,28
xd”  direct axis sub transient reactance p.u. 0,17
Td”  sub transient reactance time constant ms 20
Ta   Time constant direct-current ms 70
Tdo’  open circuit field time constant s 3,20

0.04 Technical data of heat recovery

General data – Hot water circuit

Total recoverable thermal output kW 928
Return temperature °C 73,0
Forward temperature °C 93,0
Hot water flow rate m³/h 39,9
Nominal pressure of hot water bar 10
Pressure drop hot water circuit bar 1,40
Maximum Variation in return temperature °C +3/-20
Max. rate of return temperature fluctuation °C/min 10

Mixture Intercooler (1st stage)

 

 

Type   gilled pipes
Nominal pressure of hot water bar 10
Pressure drop hot water circuit bar 0,40
Hot water connection DN/PN 100/10

Mixture Intercooler (2nd stage) (Intercooler separate)

 

 

Type   gilled pipes
Nominal pressure of hot water bar 10
Pressure drop hot water circuit bar 0,40
Hot water connection DN/PN 65/10

Heat exchanger lube oil

 

 

Type   plate heat exchanger
Nominal pressure of hot water bar 10
Pressure drop hot water circuit bar 0,40
Hot water connection DN/PN 100/10

Heat exchanger engine jacket water

Type   plate heat exchanger
Nominal pressure of hot water bar 10
Pressure drop hot water circuit bar 0,40
Hot water connection DN/PN 100/10

Exhaust gas heat exchanger

 

 

Type   shell-and-tube
   
PRIMARY:  
Exhaust gas pressure drop approx bar 0,02
Exhaust gas connection DN/PN 500/10
   
SECONDARY:  
Nominal pressure of hot water bar 6
Pressure drop hot water circuit bar 0,20
Hot water connection DN/PN 100/10

 

Jenbacher 2185 KW J616 Gas Set

Overview

  • Category : Gas
  • Offer Type : For Sale
  • Quantity : 1
  • Electrical Output : 2185 KW
  • Type of Equipment : Reciprocating
  • Manufacture : Jenbacher
  • Model : J616
  • RPM : 1500
  • Fuel Type : Natural Gas
  • Year of Manufacture : 2004
  • Hours of Operation : 121,000
  • Condition : Used
  • Alternator : AVK
  • Frequency : 50 HZ
  • Voltage : 11,000 volt
  • Phase : 3
  • Mounted Type : Open Skid Mounted
  • Electrical Equipment : Control Panel, Circuit Breaker
  • Installed/uninstalled : Uninstalled