Page 1
GAS
GENERATOR SET
CONTINUOUS 1300 ekW
1400 ekW
60 Hz
Caterpillar is leading the power generation
marketplace with Power Solutions engineered
to deliver unmatched flexibility, expandability,
reliability, and cost-effectiveness.
FEATURES
EMISSIONS
●
Meets most worldwide emissions requirements
down to 0.5 g/bhp-hr NOx level without after
treatment
FULL RANGE OF ATTACHMENTS
●
Wide range of bolt-on system expansion
attachments, factory designed and tested
SINGLE-SOURCE SUPPLIER
●
Fully Prototype Tested with certified torsional
vibration analysis available
WORLDWIDE PRODUCT SUPPORT
●
With over 1,800 dealer branch stores operating
in 166 countries, you’re never far from the
Caterpillar part you need.
●
99.5% of parts orders filled within 48 hours.
The best product support record in the industry.
●
Caterpillar dealer service technicians are
trained to service every aspect of your electric
power generation system.
●
Customer Support Agreements offer backto-back services from scheduled inspections
and preventive maintenance to before-failure
overhauls and Total Cost-Per-Hour Guarantees.
CAT®G3516B LE GAS ENGINE
●
Robust design provides prolonged life and
lower owning and operating costs
●
Designed for maximum performance on
low pressure pipeline natural gas
●
One electronic control module handles
all engine functions: ignition, governing,
air fuel ratio control, and engine protection
CAT SR4B GENERATOR
●
Designed to match performance and output
characteristics of Caterpillar engines
●
Optimum winding pitch for minimum total
harmonic distortion and maximum efficiency
●
Segregated low voltage (AC/DC) accessory
box provides single point access to accessory
connections
CAT CONTROL PANELS
●
Designed to meet individual customer needs:
EMCP II+ provides full-featured power metering,
purge cycle, staged shutdown logic, plus
programmable protective relaying functions
●
Remote control and monitor capability options
Shown with
Optional
Equipment
WHERE THE WORLD TURNS FOR POWER
LEHE2033-01
Page 2
CONTINUOUS 1300 ekW
1400 ekW
60 Hz
FACTORY INSTALLED STANDARD & OPTIONAL EQUIPMENT
System Standard Optional
Air Inlet Modular air cleaner, single element service indicator
Cooling Engine driven water pumps for jacket water
and aftercooler circuit, jacket water and
SCAC thermostats
Cat flange connections
Engine Control Fuel/air ratio control
Module Start/stop logic: gas purge cycle, stage shutdown
Engine Protection Systems: detonation sensitive
timing, high jacket water temperature, low oil
pressure, failure to start (overcrank), overspeed,
high oil temperature, emergency stop, transient
richening and turbo bypass control
Exhaust Dry exhaust manifolds 15 dBA muffler
CAT flanged outlet 18 dBA muffler
Spark arresting muffler without companion flanges
Fuel Electronic air fuel ratio control (Engine Control Fuel filter (non-coalescent)
Module; ADEM III based), electronic fuel Gas train with 24V double gas shutoff valve,
metering valve, gas shutoff valve, 24 volt isolation valve, regulator, gas leak detection
energized-to-run
Ignition Electronic ignition system, individual cylinder
timing and detonation control
Integrated Thermo 24 thermocouples to input individual exhaust port CCM transfers CAT DataLink information through
Sensing Module temperatures and turbo inlet and outlet RS232 to customer terminal
(ITSM) temperatures on both the turbine and compressor
Generator Permanent magnet excitation, 105° C rise, single Digital Voltage Regulator with KVAR/PF control
bearing, form wound, six lead, 3-phase sensing, Oversize and premium generators, bearing
platinum stator RTDs, class H Insulation, DVR with temperature detector
adjustable 1:1 or 2:1 Volts/Hz, bus bar termination, Low voltage cable extension box
segregated low voltage wiring panel
Circuit Breaker IEC compliant, 3-pole and 4-pole
Governor Electronic — Engine Control Module Electronic load sharing (ship loose module)
Control Panels EMCP II+ Local alarm and remote annunciator modules
Customer Interface Module, synchronizing module
Lube Lubricating oil and filter, oil drain valve Closed crankcase ventilation system
Crankcase breathers gear type lube oil pump,
integral lube oil cooler, filler/dipstick, prelube pump
Mounting Spring-type anti-vibration isolators
Starting/Charging 60 amp charging alternator Battery charger, air starting system, jacket water
Dual 24 volt starting motor heaters, 12 kW (dual 6 kW) 480 V/3 phase/60 Hz
Batteries with rack and cables heater element; 9 kW 480 V/3 phase 60 Hz with
Batteries disconnect switch 230 V/1 phase/60 Hz circulation pump.
Battery disconnects switch, oversize batteries
Other EEC declaration of Incorporation
CSA Certification (generator only)
LEHE2033-01
2
CAT SR4B GENERATOR
Frame size.........................................697/824
Excitation ..............................Permanent magnet
Pitch ...............................................0.6667
Number of poles .........................................4
Number of bearings......................................1
Number of leads .........................................6
Insulation ............UL 1446 Recognized Class H Insulation
IP rating....................................Drip proof IP22
Alignment.......................................Pilot shaft
Overspeed capability .................................125%
Wave form..........................Less than 5% deviation
Paralleling kit droop transformer ..................Standard
Voltage regulator ...........3-phase sensing with adjustable
1:1 or 2:1 Volts/Hz, UL 508A Listed
TIF ...........................................Less than 50
THD .........................................Less than 3%
Consult your Caterpillar dealer for available voltages.
CAT ENGINE
G3516B SCAC, 4-stroke-cycle watercooled gas
Bore — mm (in)...................................170 (6.7)
Stroke — mm (in) .................................190 (7.5)
Displacement — L (cu in)..........................69 (4210)
Compression ratio ...................................11.1:1
Aspiration .......Turbocharged, Separate Circuit Aftercooled
Fuel system......................Electronic Ignition System
Governor type ............Electronic Engine Control Module
CAT CONTROL PANEL
24 Volt DC Control
NEMA 1, IP22 enclosure
Electrically dead front
Lockable hinged door
Generator instruments meet ANSI C-39-1
Terminal box mounted
Single location customer connector point
EC compliant — segregated AC/DC connections and wiring
SPECIFICATIONS
Page 3
CONTINUOUS 1300 ekW
1400 ekW
60 Hz
TECHNICAL DATA
**Assumes synchronous driver.
**Emissions data measurements are consistent with those described in EPA CFR 40 Part 89 Subpart D & E and ISO8178-1 for
measuring HC, CO, PM, NOx. Data shown is based on steady state engine operating conditions of 25° C (77° F), 96.28 kPa
(28.43 inches Hg) and fuel having a LHV of 35.6 mJ/N•m3(905 Btu/cu.ft) at 101.60 kPa (30.00 inches Hg) absolute and 0° C (32° F).
Not to exceed emission data shown is subject to instrumentation, measurement, facility and engine fuel system adjustments.
LEHE2033-01
3
Generator Set — 1800 rpm/60 Hz/480 Volts DM5498 DM5496
G3516B LE Gas Generator Set
Emission level (NOx) g/bhp-hr 0.5 0.5
Aftercooler — SCAC temperature Deg C Deg F 32 90 54 130
Package Performance
Power rating @ 1.0 pf (unity) ekW 1410 1310
Power rating @ 0.8 pf (3) ekW 1400 1300
kVA 1750 1625
Fuel Consumption (1)
100% load 60 without fan N•m3/hr scf/hr 407 15,190 380 14,174
75% load 60 without fan N•m3/hr scf/hr 319 11,912 298 11,134
50% load 60 without fan N•m3/hr scf/hr 229 8525 211 7879
Electrical Efficiency
% 35.3 34.8
Altitude Capability
(2)
At 25° C/77° F ambient M ft 553 1813 682 2237
Cooling System
Ambient air temperature Deg C Deg F 25 77 25 77
Jacket water temperature (maximum outlet) Deg C Deg F 92 198 92 198
Exhaust System
Combustion air inlet flow rate N•m3/min scfm 115 4290 110 4120
Exhaust stack gas temperature Deg C Deg F 529 985 523 974
Exhaust gas flow rate N•m3/min cfm 355 12,525 338 11,923
Exhaust flange size (internal diameter) mm in 203 8 203 8
Heat Balance
(2) (3)
Low Heat Value (LHV) fuel input kW Btu/min 4146 235,819 3868 220,033
Heat rejection to jacket water (total) kW Btu/min 826 46,996 798 45,398
Heat rejection to exhaust (LHV to 350° F) kW Btu/min 989 56,262 930 52,907
Heat rejection to A/C — Stage 2 kW Btu/min 193 10,956 133 7542
Heat rejection to atmosphere from engine kW Btu/min 138 7838 137 7794
Heat rejection to atmosphere from generator kW Btu/min 44 2513 43 2432
Alternator
Motor starting capability @ 30% voltage dip* KVA 3271 2661
Frame 824 697
Temperature rise Deg C 105 105
Lube System
Lube oil refill volume w/filter change for standard sump L Gal 401 106 401 106
Emissions**
NOx g/ghp-hr 0.5 0.5
CO g/ghp-hr 2.4 2.5
HC (total) g/ghp-hr 4.8 5.4
HC (non-methane) g/ghp-hr 0.72 0.81
Exhaust O2(dry) % 9.1 9.2
Continuous — Output available without varying load for an
unlimited time.
(1) Ratings and fuel consumption are based on ISO3046/1
standard reference conditions of 25° C (77° F) and 100 kPa
(29.61 inches Hg).
(2) Ratings and fuel consumption based on ISO3046/1
conditions with nominal 2.5 kPa inlet restriction and 5 kPa
exhaust restriction. All performance numbers listed on this
page are at these conditions except Fuel input (1) .
(3) Ratings are based on pipeline natural gas having a LHV
(low heat value) of 35.6 mJ/N•m3(905 Btu/cu.ft) and 80 MN.
For values in excess of the altitude, temperature, inlet/exhaust
restriction, or for natural gas compositions different from the
conditions listed, contact your local Caterpillar dealer.
RATING DEFINITIONS AND CONDITIONS
Page 4
CONTINUOUS 1300 ekW
1400 ekW
60 Hz
LEHE2033-01
4
TECHNICAL DATA
**Assumes synchronous driver.
**Emissions data measurements are consistent with those described in EPA CFR 40 Part 89 Subpart D & E and ISO8178-1 for
measuring HC, CO, PM, NOx. Data shown is based on steady state engine operating conditions of 25° C (77° F), 96.28 kPa
(28.43 inches Hg) and fuel having a LHV of 35.6 mJ/N•m3(905 Btu/cu.ft) at 101.60 kPa (30.00 inches Hg) absolute and 0° C (32° F).
Not to exceed emission data shown is subject to instrumentation, measurement, facility and engine fuel system adjustments.
Generator Set — 1800 rpm/60 Hz/480 Volts DM5497 DM5495
G3516B LE Gas Generator Set
Emission level (NOx) g/bhp-hr 1.0 1.0
Aftercooler — SCAC temperature Deg C Deg F 32 90 54 130
Package Performance
Power rating @ 1.0 pf (unity) ekW 1410 1310
Power rating @ 0.8 pf (3) ekW 1400 1300
kVA 1750 1625
Fuel Consumption (1)
100% load 60 without fan N•m3/hr scf/hr 396 14,770 369 13,789
75% load 60 without fan N•m3/hr scf/hr 312 11,650 288 10,737
50% load 60 without fan N•m3/hr scf/hr 223 8321 208 7777
Electrical Efficiency
% 36.3 35.7
Altitude Capability
(2)
At 25° C/77° F ambient M ft 872 2862 903 2961
Cooling System
Ambient air temperature Deg C Deg F 25 77 25 77
Jacket water temperature (maximum outlet) Deg C Deg F 92 198 92 198
Exhaust System
Combustion air inlet flow rate N•m3/min scfm 110 4117 105 3926
Exhaust stack gas temperature Deg C Deg F 532 990 530 986
Exhaust gas flow rate N•m3/min cfm 342 12,064 325 11,469
Exhaust flange size (internal diameter) mm in 203 8 203 8
Heat Balance
(2) (3)
Low Heat Value (LHV) fuel input kW Btu/min 4032 229,357 3764 214,100
Heat rejection to jacket water (total) kW Btu/min 783 45,511 764 43,448
Heat rejection to exhaust (LHV to 350° F) kW Btu/min 958 54,471 906 51,547
Heat rejection to A/C — Stage 2 kW Btu/min 180 10,211 118 6717
Heat rejection to atmosphere from engine kW Btu/min 137 7793 136 7762
Heat rejection to atmosphere from generator kW Btu/min 44 2523 43 2432
Alternator
Motor starting capability @ 30% voltage dip* KVA 3271 2661
Frame 824 697
Temperature rise Deg C 105 105
Lube System
Lube oil refill volume w/filter change for standard sump L Gal 401 106 401 106
Emissions**
NOx g/ghp-hr 1.0 1.0
CO g/ghp-hr 2.5 2.6
HC (total) g/ghp-hr 4.1 4.4
HC (non-methane) g/ghp-hr 0.62 0.66
Exhaust O2(dry) % 8.9 9.2
Page 5
CONTINUOUS 1300 ekW
1400 ekW
60 Hz
697 GENERATOR FRAME
CONTINUOUS POWER GENERATOR SET PACKAGE — TOP VIEW
Note: Do not use for installation design.
See general dimension drawings
for detail (Drawing # 212-9995).
Package Dimensions with 697 Frame Generator
Length
4879.3 mm 192.10 in
Width
2160.0 mm 85.04 in
Height
2415.4 mm 95.09 in
Shipping Weight
12 283.0 kg 27,080.0 lbs
LEHE2033-01
5
697 GENERATOR FRAME
CONTINUOUS POWER GENERATOR SET PACKAGE — SIDE VIEW
2160.0 (85.04)
2415.4 (95.09)
4879.3 (192.10)
Page 6
www.CAT-ElectricPower.com
TMI Reference No.: DM5495, DM5496, DM5497, DM5498 © 2002 Caterpillar
All rights reserved.
U.S. sourced Printed in U.S.A.
LEHE2033-01 (02-02) Materials and specifications are subject to change without notice.
The International System of Units (SI) is used in this publication.
CONTINUOUS 1300 ekW
1400 ekW
60 Hz
824 GENERATOR FRAME
CONTINUOUS POWER GENERATOR SET PACKAGE — TOP VIEW
824 GENERATOR FRAME
CONTINUOUS POWER GENERATOR SET PACKAGE — SIDE VIEW
Note: Do not use for installation design.
See general dimension drawings
for detail (Drawing # 212-9995).
Package Dimensions with 824 Frame Generator
Length
4848.3 mm 190.88 in
Width
2160.0 mm 85.04 in
Height
2415.4 mm 95.09 in
Shipping Weight
12 873.0 kg 28,380.0 lbs
2160.0 (85.04)
2415.4 (95.09)
4848.3 (190.88)
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