Selection of Generating Set

Table of Contents

Governing of EA set: 

Selection of Engine

Engine Model Numbers
CAPACITYCumminsKoelAshok LeylandCaterpillarGreavesVolvo Penta
15 kVAA/C HA 29419 BHP    
W/C RV218.7 BHP    
35 kVAA/C HA 49443 BHP    
45 kVAA/C HA 494 TC56 BHP  4 YDA MKII 56.1 BHP 
50 kVAA/C HA 69465 BHPALG 37055 KVA3114 T50 KVA4 YDAX MKII 65.8 BHP 
W/C RB 66 SR 170 BHP    
62.5 kVAA/C HA 694 TC SR 183 BHPALG 40062.5 KVA3114 T60 KVA6 YDA MK II84.3 BHP 
W/CN 495 GIRB66 SR II76 BHP  3 YDC MK III84 BHP 
70 kVAA/C HA 694 TC SR I83 BHPALG 41175 KVA3114 T70 KVA6 YDA MK II84.3 BHP 
W/CN 495 G75 KVA   4 YDX MK III93 BHP 
100 kVAA/C RB 66 TA127 BHP    
W/CNT 495 G127 BHP ALG 680110 KVA3116 T100 KVA4 YDC MK III126 BHPTD 610 G115 KVA
125 kVAA/C 6 SL 9088 T154 BHPALG 680 TC125 KVA3116 TA125 KVA6 YDC MK III156 BHPTD 610 G125 KVA
W/CNTC 495 G154 BHP   TD 2V6 156 BHP 
150 kVAA/CNT 743 G1205 BHP  3280 T175 KVATBD2 V6 MK I197 BHPTWD 610G160 KVATD 710 G160 KVA
W/C 6 SL 9088 TA198 BHP    
180 kVAW/CNT 743 G231 BHP  3306 TTBD 2V8230 BHPTWD 710 G180 KVA
200 kVAW/CNTA 743 G255 BHP  3306 T200 KVATBD 2V8 MK I253 BHPTD 1010 G200 KVATWD 710 G200 KVA
225 kVAW/CNTA 855 GI280 BHP  3306 B TA225 KVA TWD 1010G225 KVA
250 kVAW/CNT 855 G5 306306 BHPNT 855 G306 BHP  3306 B TA250 KVATD2 V12313 BHPTAD 1010 250 KVATD 1210G250 KVA
300 kVAW/CNTA 855 G2340 BHP  3406 BT300 KVATBD2 V12 MKI375 BHPTWD 1210G300 KVA
320 kVAW/CKT 1150 G380 BHP  3406 BTA350 KVATBD2 V12 MK2396 BHPTWD 1211G320 KVA
380 kVAW/CKTA 1150G450 BHP  3408 BTA400 KVATBD 3V12453 BHPTAD 1230G385 KVATWD 1630G415 KVA
500 kVAW/CVTA 28 G614 BHP  3412 T650 KVATBD4 V12604 BHPTAD 1630G500 KVATAD 1631G500 KVA

Specifications for Engine: 

  • IS 10000-4:1980 — Methods of tests for internal combustion engines — Part 4: Declaration of power, efficiency, fuel consumption and lubricating oil consumption.
  • ISO 3046-1:2002 — Reciprocating internal combustion engines — Performance — Part 1: Declaration of power, fuel and lubricating oil consumptions, and test methods — Additional requirements for engines for general use

IS Ratings: 

  • IS Rating A - Fixed rpm engine (Built up with 10 % overload capacity to take sudden jerks)
  • IS Rating B - Variable rpm engine (They do not have any overload capacity).

Selection of a.c. Generator

Selection of generator depends on:

  1. Output voltage,m frequency and capacity.
  2. Application area—typically manufacturer make generators for industrial and marine applications.
  3. Number of bearings required—single bearing or double bearing

Note: Above 60 kVA, brushless generator is mandatory. The generator in also equipped with suitable AVR and line filters.

Generator Model Numbers
CapacityKIRLOSKARNGEFCROMPTONKELAVK-SEG STAMFORD
15 kVA   TA1610S4  
32.5 kVA4AB200/G2SGBP225Z4/4G2R160MBTA1810L7DSG29M32.5UC22C2
40 kVA4AB200/H2SGBP225Z6/4G2R160MBTA2015S3DSG29L40UC22C2
45 kVA 4AB200/H2SGBP225Z8/4G2R200SA/4 DSG29L45UC22C2
50 kVA4AB200/J2SGBP225Z10/4G2R200SB/4TA2015M6DSG29L50UC22D2
62.5 kVA4AB225/B2SGBP225Z12/4G2R200SD/4TA2265S3DSG36M62.5UC22F2
70 kVA4AB225/D2SGBP225Z14/4G2R200SD/4TA2265S4DSG36M70UC22G2
100 kVA4AB250/H2SGBP250Z1/4G2R200MD/4TA2510S3DSG36L100UC27C2
125 kVA4AB250/H2SGBP250Z4/4NRF250/4TA2510S4DSG36L125UC27E2
160 kVA4AB280/S2SGBP280Z2/4NRF280/1TA2510L7DSG43M160UC27F2
180 kVA4AB280/M2SGBP250Z4/4NRF280/2TA2810S3DSG43M180UC27H2
200 kVA4AB280/M2SGBP250Z6/4NRF280/2TA2810M5DSG43L200HC4C
225 kVA4AB280/L2SGBP280Z8/4  DSG43L225HC4C
250 kVA4AB280/L2SGBP315Z1/4 TA2810L7DSG43L250HC4C
300 kVA4AB315/P2SGBP315Z2/4 TA3160S4DSG52M300HC4D, HC4E
320 kVA4AB315/P2SGBP315Z4/4 TA3160M7DSG52M320HC4E
380 kVA4AB315/R2SGBP355Z2/4 TA3160L8DSG52M380HC4F
500 kVA4AB355/B2SGBP400Z1/4 TA3560M5DSG52L500HC5D

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