400 to 500Kva Generators

400-500KVA Genset

Scania CPCB2 _Tech specs 500 & 400kVA

Sr. No. Decsription Unit    
GENERAL     400 KVA 500 KVA
1 Engine Model   DC13 071A 364 DC16 071A 438
2 No Of Cylinders Qty 6 V8
3 Gross Engine bhp hp 494.6 595.1
4 Typical Alternator Efficiency % age 93 94
5 Stroke   4 stroke 4 stroke
6 BORE mm 130 130
7 STROKE mm 160 154
8 Displacement cc 12700 16400
9 Compression Ratio   17.3:1 16.7:1
10 Unit Dry Wt of Bare Engine Kg kg 1050 1340
11 Flywheel Housing/Flywheel SAE 1/14 1/14
12 Direction of Rotation from Flywheel end   Counter Clock wise Counter Clock wise
13 Firing Order Seq 1-5-3-6-2-4 1-5-4-2-6-3-7-8
14 Mechanical efficiency % age 91 90
15 Thermal efficiency % age 41.5 41
16 Reference Standard REF ISO 8528-5 G2 ISO 8528-5 G2
17 Governing system Scania engine management system, EMS Scania engine management system, EMS
18 Type of Governor      
19 Class Of Governor   G2 G2
20 Engine Speed Droop ( Governing ) % age 4% 4%
21 Maximum allowable Engine Overspeed rpm 1650 1650
22 Heat Rejection to atmosphere kW 35 43
STARTING SYSTEM        
22 Battery Volts Volts 24 V 24V
23 Battery Capacity A.H.    
24 No Of Starter Motors provided   1 1
25 Rating Of starter motor kW 1 pole, 24 V, 6KW 1 pole, 24 V, 7KW
26 Battery Charging alternator Capacity amps amp 1 Pole, 28V, 100A 1 Pole, 28V, 100A
AIR INTAKE SYSTEM        
27 Intake Manifold Temperature ( Max ) deg.C 48 50
28 Intake Manifold Pressure Bar 2.1 1.8
29 Intake Air Flow (Max) Kg/hr 1620 1920
30 Max. Allowable restriction in Air Element mbar 30 30
31 Air Cleaner efficiency for dirt removal % age 98% 98%
COOLING SYSTEM        
32 Engine Cooling System Coolant Capacity Lit. 30 44
33 Cooling Heat Rejection, kW kW 149 198
34 Max Cooling System Pressure PSI 16 16
35 Coolant Outlet Temp (Max) deg. C 105 105
36 Coolant Inlet Temperature deg. C 80 80
37 Start to Open temp for Thermostat deg. C 80 80
38 Fully Open temp for Thermostat deg. C 87 87
39 Coolant topping-up / draining frequency      
ENGINE MOUNTED RADIATOR DETAILS        
40 Fan Diameter mm 914 965
41 Fan Power kW 10 13
         
EXHAUST SYSTEM        
42 Manifold Type   Dry Dry
43 Max. Wt of Exhaust System on Engine kg 0 0
44 Dia of Exhaust Outlet (inside ) mm 203 203
45 No of Exhaust outlet   one one
46 Max allowable System back pressure kPa mbar 100 100
47 Heat rejection to exhaust kW 262 307
48 Heat rejection to coolant kW 149 198
49 Heat rejection to atmosphere kW 35.0 43.0
50 Stack Temp deg. C 525 524
51 SFC at 100% g/kwhr 202 204
52 SFC at 75% g/kwhr 204 210
53 SFC at 50% g/kwhr 205 211
         
EXHAUST FLANGE DETAILS        
54 No of Holes no V-flange V-flange
55 Dia of Hole mm NA NA
56 PCD mm NA NA
       
FUEL SYSTEM        
57 Fuel Pump   Scania Scania
58 Fuel Transfer pump type   Unit injectpor, PDE Unit injectpor, PDE
59 Filter Type   Paper filter element, 10 micron Paper filter element, 10 micron
60 No of filters qty 1 1
         
LUBE OIL SYSTEM        
61 Refill volume with Lube Filter change lit 36 48
62 Lub Oil system capacity (with filters) lit 45 48
63 Lub Oil temperature (max) deg. C 130 130
64 Lub Ol Pressure normal Bar 3-6 bar 3-6 bar
65 Lub Oil filter Type   Paper/ full flow Paper/ full flow
66 Number Of Lub Oil Filters qty 1 1
67 Crank case ventilation   Open Open
68 Lube Oil Change Period Hours    
         
SAFETIES INSTRUMENTATION        
69 Fuel Shut-Off solenoid type & Travel   NA NA
70 Low Lub Oil Pressure Shut-Off psi 36 above 1000 rpm 36 above 1000 rpm
71 High Water Tempo Shut-Off deg.C 105 105
72 Crank termination signal r.p.m / Oil. Press 450 rpm 450 rpm
73 Lub Oil Pressure Guage      
74 Water Temp Guage      
75 Hourmeter cum r.p.m meter      
76 Ammeter      
         
MOUNTING SYSTEM        
77 Flywheel Housing SAE SAE 1 SAE 1
78 Flywheel Dimensions SAE SAE 14 SAE 14
79 Flywheel Diameter mm 480 480
80 Flywheel Width mm 118 118
81 Flywheel No of teeth no. 158 158
82 Flywheel Weight kg 60 60
         
NOISE DATUM        
83 Noise on Full Load at 1 m dba 115 115
         
ENGINE WARM-UP AND COOLING TIME        
84 Engine Warm-Up time before putting load Sec 60 60
85 Engine Cooling time before Engine Shut-Down Sec 180 180
Dynamic Behaviour (Test for Governing): A1 Class Governing for all Engines.        
86 Sudden 100% decrease in Load. = <10% % As per BS 5514 As per BS 5514
87 Sudden 100% increase in Load. = <10% % As per BS 5514 As per BS 5514
88 Recovery for 100% decrease inload = <8 sec Sec As per BS 5514 As per BS 5514
89 Recovery for 100% increase inload = <8 sec Sec As per BS 5514 As per BS 5514

250 kVA DG sepcs with MHEPL Engine

GENSET TECHNICAL DATA    
GENSET PARAMETERS Units  
kVA rating/kW rating KVA Prime - 250 KVA / 200 KW
Voltage Volts 415
Frequency Hz 50
Power Factor   0.8
ENGINE TECHNICAL DATA SHEET    
Engine model   mPower 9.3
Rated Output kW 233
No of Cylinders   6
Engine Configuration   Inline
Operating Cycle   4 stroke
Displacement Lit 9.3
Bore X Stroke mm 116.6 x 146.1
Rated Output (Mechanical) kW 233
  hp 317
Standby Output (Mechanical) kW 256
  hp 349
Tolerance on o/p power % ±5
Aspiration   TCA
Compression Ratio   17.2
BMEP bar 24
Firing Order   1-5-3-6-2-4
Starting System   24 V Electrical
Rated Speed rpm 1500
Overload capacity % 10
DG set noise @ 1m dB <75 dBA
Dimension mm 1146 x 859 x 1166
Engine Dry Weight kg 684
Fuel System    
Fuel Oil   High speed Diesel(HSD IS 1460:2005)
Fuel Filter type   Spin-on type with paper element
Filtration Capacity Micron 5
Fuel injection system    
Type   Electronic Proprietary
Lube Oil system    
Recommended Lube Oil   15W40 API CI4+
Lube Oil system Capacity Lit 30
Lube oil consumption at 100% load % of SFC 0.1
Max lube oil temperature Deg C 120
Cooling System    
Method of Jacket cooling   Radiator
Heat removal   by water
Heat Rejection Details    
Heat Rejection to coolant kW 159
Heat Rejection to Exhaust kW 181
Heat Rejection to CAC kW 58
     
     
Air Intake Details    
Intake air filter type   Dry type Air cleaner
Combustion air inlet flow rate Kg/hr 1260
Exhaust System    
Exhaust gas flow Kg/hr 1290
Exhaust gas temperature (Max) Deg C 495
Governor Data    
Type   Electronic
Response time   As per IS 8528
Recovery time    
Other Information    
Overload capacity   10%
     
     
Overall Dimensions of Genset    
Length mm 4800
Width mm 1700
Height w/o silencer mm 2025
Fuel Tank Capacity Lit 535

400 kVA DG sepcs

Generator set specifiations    
Description Units  
Prime Power Rating kVA (Kwe) 400(320)
Output Voltage Volts 415
Frequency Hz 50
Power Factor 0.8 (Lag)
No. of phases Nos. 3
Starting system Electric start -24 V DC
Battery capacity AH 150
Nos. of Batteries Nos. 2
Integral Fuel Tank Ltrs 600
Dimensions (LxBxH) mm 5300 X 1800 X 2425 (without silencer)
Engine specifciation    
Description Units  
Model DC13 71A
Rated output - Prime Power BHP 495.00
No. of cylinders & configuration Nos. 6 , Inline
Bore x Stroke mm 130 x 160
Aspiration "Turbo charged -
InterCooled"
Air filter type & Nos. Nos. Paper cartrige & Single
Type of Governor / Governing Class Electronic
Compression ratio 17.3:1
Fuel consumption @ 50% ltrs / hr 44.4
Fuel consumption @ 75% ltrs / hr 64.3
Fuel consumption @ 100% ltrs / hr 84
Displacement Ltrs 12.7
Lubricating oil sump capacity Ltrs 45
Lubricating oil recommended 15W40
Alternator Specficiations    
Description Units  
Make Leroy Somer
Rated Current (FLC) Amps 556
Voltage Regulation (From No load to Full Load) ± 1%
Class of Insulation H
Standard Enclosure IP23
Winding Pitch 2/3 pitch
Temperature Rise under continuous operation Class H - 125 deg C

500 kVA DG sepcs

Generator set specifiations    
Description Units  
Prime Power Rating kVA (Kwe) 500(400)
Output Voltage Volts 415
Frequency Hz 50
Power Factor 0.8 (Lag)
No. of phases Nos. 3
Starting system Electric start -24 V DC
Battery capacity AH 150
Nos. of Batteries Nos. 2
Integral Fuel Tank Ltrs 600
Dimensions (LxBxH) mm 5300 X 1800 X 3250 (Including silencer)
Engine specifciation    
Description Units  
Model DC16 071A
Rated output - Prime Power BHP 652.62
No. of cylinders & configuration Nos. 8 , Vee
Bore x Stroke mm 130 x 154
Aspiration Turbo charged - InterCooled
Air filter type & Nos. Nos. Paper cartrige & Single
Type of Governor / Governing Class Electronic
Compression ratio 16.7:1
Fuel consumption @ 50% ltrs / hr 55
Fuel consumption @ 75% ltrs / hr 81
Fuel consumption @ 100% ltrs / hr 109
Displacement Ltrs 16.4
Lubricating oil sump capacity Ltrs 48
Lubricating oil recommended 15W40
Alternator Specficiations    
Description Units  
Make Leroy Somer
Rated Current (FLC) Amps 695
Voltage Regulation (From No load to Full Load) ± 1%
Class of Insulation H
Standard Enclosure IP23
Winding Pitch 2/3 pitch
Temperature Rise under continuous operation Class H - 125 deg C

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