Cat G3520H Combined Heat and Power (CHP) Solution
Electric Power
Electric Power (322)
- GEP100-1
- GEP125-1
- GEP218-3
- G80LG6 Gas Generator Set
- G45LG2 Gas Generator Set
- G70LG2 Gas Generator Set
- G300LG6 Gas Generator Set
- G230LG6 Gas Generator Set
- GEUG16-1 Gas Generator Set
- G200LG6 Gas Generator Set
- G25LTA2 Gas Generator Set
- G130LG4 Gas Generator Set
- GES550-1
- Energy Capacity Expansion (ECE) module
- Power Grid Stabilization (PGS) module
- Power Grid Stabilization (PGS) Heavy Duty mobile module
- Energy Time Shift (ETS) Module
- Photovoltaic Module PVT
- XG400
- XQE30
- XQE20
- XQP275
- 550kW
- XQ1475G
- DG125-2 (3 Phase)
- DG150-2 (3 Phase)
- DG100-2S (Single Phase)
- DG100-2 (3 Phase)
- DG60-2 (3 Phase)
- DG80-2 (Single Phase)
- DG80-2 (3 Phase)
- DG50-2 (3 Phase)
- DG60-2 (Single Phase)
- DG400-2 (Single-phase)
- DG50-2 (Single Phase)
- DG250-2 (Single-phase)
- DG275-2 (Single-phase)
- DG350-2 (Single-phase)
- DG230-2 (Single phase)
- 3516C Generator Set
- 3516E High Voltage Generator Set
- 3516B (50 Hz) with Upgradeable Package
- C32 Generator Set with Upgradeable Packaging
- ATC Power Breaker Bypass Isolation Open/Closed Transition Automatic Transfer Switch
- ATC-800 CONTROLLER
- ATC-300+ CONTROLLER
- ATC Service Entrance Rated MCCB & Power Breaker Based ATS
- ATC Contactor Based Bypass Isolation Automatic Transfer Switch
- ATC Molded Case Circuit Breaker & Molded Case Switch Automatic Transfer Switch
- ATC Power Breaker & Case Switch Automatic Transfer Switch
- ATC Contactor-Based Automatic Transfer Switch
- Cat® CS – ATS (Spec Grade)
- Cat® CG – ATS for general purpose applications
- Cat® CBS – ATS with Bypass Isolation (Spec Grade)
- Cat Customizable Switchgear and Controls
- Cat Switchgear
- Cat EGP Switchgear
- Cat XLM Switchgear
- EMCP 4.4 Master Control Panel
- Engine Paralleling and Integration Control (EPIC)
- XES120 (60 Hz)
- XES60 (50 Hz)
- XES60 (60 Hz)
- XES120 (50 Hz)
- Temporary Connection Boxes
- Cat® BDP1000 Bi-Directional Power Inverter
- Energy Time Shift (ETS) Module
- XQ2280 Tier 4 Final
- XGC1900
- XQC1600
- XGC1900
- XQC1200
- XQ1140 T4 Final – Diesel
- XQP1100 Rental Generator Set
- XQP500
- XQ570 Tier 4 Final – 455 ekW (568 kVA)
- XQP550 EU Stage V
- XQ425
- XQ330 Tier 4 Final (264 ekW, 330 kVA)
- XQP300
- XQP310 EU Stage V
- XQ230 Rental Power
- XQP150
- XQP200 EU Stage V
- XQ125 Rental Power
- XQP100
- XQP115 EU Stage V
- XQP60
- XQ60
- XQ35
- XQP30 – Diesel
- XQP20 EU Stage V
- CG260 Gas Generator Set
- CG260-16 Gas Generator Set
- CG260-16 Gas Generator Set
- CG170B-16 Gas Generator Set
- CG170-20B Gas Generator Set
- CG170 Gas Generator Set
- CG170 Gas Generator Set
- CG170B-12 Gas Generator Set
- CG170-12 KGas Generator Set
- CG170-12 Gas Generator Set
- CG132B-12 Gas Generator Set
- Gas Generator CG132B-16
- Gas Generator CG132B-16
- CG132B-8 Gas Generator Set
- Cat G3520H Combined Heat and Power (CHP) Solution
- G3520H Gas Generator
- G3520 2000kW Gas Generator Set
- G3520 2500kW Gas Generator Set
- G3520C Gas Generator
- Cat G3516H Combined Heat and Power (CHP) Solution
- G3516C Gas Generator Set
- Gas Generator G3516H
- G3516 1500kW Gas Generator Set
- Gas Generator G3516A
- Cat G3512H Combined Heat and Power (CHP) Solution
- G3512 1000kW Gas Generator Set
- Gas Generator G3512H
- G3412 Gas Generator Set
- G3512 750kW Gas Generator Set
- G3412 Gas Generator Set
- DG450-2 (Single-phase)
- DG500 (3-Phase)
- DG450 (3-Phase)
- DG400-2 (Three phase)
- DG350 (3-Phase)
- DG400 (3-Phase)
- DG300-2 (3 phase)
- DG350-2 (Single-phase)
- DG230-2 (3 phase)
- DG250-2 (3 phase)
- DG275-2 (3 phase)
- DG200-2 (3 phase)
- DG200-2S (Single-phase)
- DG175-2 (Single-phase)
- DG175-2 (3 phase)
- DG150 (3 phase) (60 Hz)
- DG100 (60 Hz)
- DG125 (Single-phase and 3 phase) (60 Hz)
- DG125 (Single-phase and 3 phase) (60 Hz)
- 3616 Generator Set (Medium Speed)
- 3616 Generator Set (Medium Speed)
- C280-16 Generator Set (Medium Speed)
- 3612 Generator Set (Medium Speed)
- C280-12 Generator Set (Medium Speed)
- 3608 Generator Set (Medium Speed)
- C280-8 Generator Set (Medium Speed)
- 3612 Generator Set (Medium Speed)
- C280-6 Generator Set (Medium Speed)
- 3608 Generator Set (Medium Speed)
- 3606 Generator Set (Medium Speed)
- C175-20
- 3606 Generator Set (Medium Speed)
- C175-16 Tier 4 Final
- C175-20
- C175-16 Generator Set
- C175-16 Generator Set
- 3516E Low Voltage Generator Set
- 3516E Generator Set
- 3516E Low Voltage Generator Set
- 3516E Low Voltage Generator Set
- 3516E Generator Set
- 3516C Tier 4 Final
- 3516C Generator Set
- 3516C (50 Hz) with Upgradeable Package
- 3516B (60 Hz) with Upgradeable Package
- 3516C Generator Set
- 3516B Generator Set
- 3516B Generator Set
- 3516B Generator Set
- 3516B (50 Hz) Generator Set
- 3516B Generator Set
- 3516B Generator Set
- 3516B Generator Set
- 3516 Diesel Generator Set
- 3516B (50 Hz) India Market Only
- 3516 Diesel Generator Set
- 3516 Diesel Generator Set
- 3516 Diesel Generator Set
- 3512C Generator Set
- 3512B Diesel Generator Set
- 3512C Generator Set
- 3512B Diesel Generator Set
- 3512B Diesel Generator Set
- 3512B (50 Hz) Generator Set
- 3512B Diesel Generator Set
- 3512B (50 Hz) India Market Only
- 3512B (50 Hz) Generator Set
- 3512 Generator Set
- 3512 with Upgradeable Package
- 3512 Generator Set
- C32 (60 Hz)
- 3512 Generator Set
- DE1500 GC
- D1250 GC
- DE1250S GC
- C32 Generator Set
- DE1250 GC (50 Hz)
- DE1400 GC
- D1000 GC
- DE1100 GC
- C32 (50 Hz) India Market Only
- DE1000S GC
- DE800S GC
- 3412C Generator Set
- C27 Generator Set
- C18 Generator Set
- C18 Generator Set
- 3412C Generator Set
- C18 Generator Set
- C18 Generator Set
- C18 Generator Set
- D600 GC (60 Hz) Generator Set
- C18 Generator Set
- C18 Generator Set
- DE600S GC Generator Set
- C18 Generator Set
- DE715 GC Generator Set
- D550 GC (60 Hz) Generator Set
- DE550S GC (60 Hz) Generator Set
- C18 (50 Hz) India Market Only
- DE605 GC (50 Hz) Generator Set
- DE660 GC (50 Hz) Generator Set
- C15 Generator Set
- C15 Generator Set
- D450 GC (60 Hz) Generator Set
- D500 GC (60 Hz) Generator Set
- DE500S GC (60 Hz) Generator Set
- C15 (50 Hz) China Non Road
- DE450S GC (60 Hz) Generator Set
- C15 (50 Hz) India Market Only
- DE550 GC (50 Hz) Generator Set
- C15 Generator Set
- C13 Generator Set
- C13 Generator Set
- D400 GC (60 Hz) Generator Set
- C13 (50 Hz) China Non Road
- DE500 GC (50 Hz) Generator Set
- C13 Generator Set
- DE450 GC (50 Hz) Generator Set
- D350 GC (60 Hz) Generator Set
- C13 (50 Hz) India Market Only
- C9 Generator Set
- DE400S GC Generator Set
- DE400 GC Generator Set
- C9 Generator Set
- D300 GC (60 Hz) Generator Set
- D250 GC (60 Hz) Generator Set
- DE350S GC Generator Set
- C9 Generator Set
- C7.1 Generator Set
- D200 GC Generator Set
- C7.1 ACERT
- C7.1 ACERT
- DE220 GC (50 Hz) Generator Set
- D175 GC Generator Set
- DE200 GC Generator Set (60 Hz)
- DE200 GC Generator Set (50 Hz)
- DE165 GC Generator Set (60 Hz)
- DE218AE0 (60 Hz) Generator Set
- D150 GC Generator Set
- DE169AE0 (60 Hz) Generator Set
- DE218AE0 (50 Hz) Generator Set
- DE165 GC Generator Set (50 Hz)
- DE150 GC Generator Set (60 Hz)
- D125 GC Generator Set
- DE150 GC Generator Set (50 Hz)
- DE169AE0 (50 Hz) Generator Set
- C4.4 Generator Set
- C4.4 Generator Set
- C4.4 Generator Set
- DE110 GC Generator Set (60 Hz)
- DE125AE0 (60 Hz) Generator Set
- D100 GC Generator Set
- DE125AE0 (50 Hz) Generator Set
- DE100AE0 (60 Hz) Generator Set
- DE88 GC Generator Set (60 Hz)
- DE110 GC Generator Set (50 Hz)
- D80 GC Generator Set
- DE100AE0 (50 Hz) Generator Set
- C4.4 Generator Set
- D60 GC Generator Set
- DE88 GC Generator Set (50 Hz)
- C3.3 Generator Set
- DE65 GC Generator Set (60 Hz)
- DE65 GC Generator Set (50 Hz)
- C3.3 Generator Set
- DE75AE0 (60 Hz) Generator Set
- D50 GC Generator Set
- DE75AE0 (50 Hz) Generator Set
- DE50 GC Generator Set (60 Hz)
- DE56AE0 (60 Hz) Generator Set
- DE55 GC Generator Set (60 Hz)
- D40 GC Generator Set
- DE50 GC Generator Set (50 Hz)
- DE55 GC Generator Set (50 Hz)
- DE33 GC Generator Set (60 Hz)
- DE56AE0 (50 Hz) Generator Set
- DE33 GC Generator Set (50 Hz)
- C2.2 | D25 Generator Set
- C2.2 | D30 Generator Set
- C2.2 Generator Set
- C2.2 | D20 Generator Set
- C1.5 Generator Set
- C1.5 Generator Set
- C2.2 Generator Set
- C1.1 Generator Set
- C1.1 Generator Set
- XQ 500
- XQ 800
- XQ 200
- XQ1500
- XQ1000
- XQ400
- XQ350
- XQ300
- XQ230
- APS150
- XQ100
- XQ30
- XQ2000
Overview
G3520H Combined Heat and Power (CHP) Solution Gas Generator
- Cat® G3520H Humidity Fuel Tolerant Gas Engine
- CHP Ready
- Single-Source Supplier
- EMCP 4.3 Control Panel
- Cat Generator
- Fuel/Emissions Strategy
- Sound Attenuated Container
- Proven System
- Reduced Environmental Impact
- Full Range of Attachments
- Worldwide Product Support
- Cooling System
Cat® G3520H Humidity Fuel Tolerant Gas Engine
- Robust high speed block design provides prolonged life and lower owning operationg costs
- Designed for maximum performance on low pressure pipeline natural gas
- Simple open chamber combustion system for reliability and fuel flexibility
- Leading edge technology in ignition system and air/fuel ratio control for lower emission and engine efficiency
CHP Ready
Extensive range of rental ready features to meet job requirements and applications.
Single-Source Supplier
Generator set manufactured in ISO 9001:2000 compliant facility.Package factory designed and production tested.
EMCP 4.3 Control Panel
- User-friendly interface and navigation
- Scalable system to meet a wide range of installation requirement
- Expansion modules and site-specific programming for specific customer requirements
Cat Generator
Cat SR5 generator designed to match the performance and output characteristics of the Cat Gas engine.Class H insulation operating at Class F temperature rise for extended life.System 4 insulation protection and anti-condensation space heaters.Integrated Automatic Voltage Regulation (Cat IVR) provide...
Fuel/Emissions Strategy
Meets most worldwide emissions requirements down to 500 mg/Nm3 NOx level without after treatment.Optional: Oxidation catalyst available
Sound Attenuated Container
Meets 75 dB(A) at 7 meters. Weather Proof enclosure, NSPS factory compliant, UL2200 compliant, and CSA/TSSA. Service and Personnel doors. Separate electrical control room. Internal and External emergency stop buttons at convenient locations.
Proven System
- Field proven in a wide range of applications worldwide
- Fully prototype tested
- Certified torsional vibration analysis available
Reduced Environmental Impact
110% spill containment of onboard engine fluids.Positive crankcase fumes ventilation.
Full Range of Attachments
- Wide range of bolt-on system expansion attachments
- Factory designed and tested
- Flexible packaging options for easy and cost effective installation
Worldwide Product Support
Cat® dealers provide extensive post sale support including maintenance and repair agreements. Supported 100% by the Cat dealer with warranty on parts and labor.
Cooling System
Provides 40⁰C (104⁰F) ambient capability with 500 mg/Nm3 NOx (1g/hp-hr) at 100% continuous rating before derate @ 500m. Variable frequency drive fan controls improve partial load fuel consumption. Energy efficient electric drive fan.
Cat® G3520H Humidity Fuel Tolerant Gas Engine
- Robust high speed block design provides prolonged life and lower owning operationg costs
- Designed for maximum performance on low pressure pipeline natural gas
- Simple open chamber combustion system for reliability and fuel flexibility
- Leading edge technology in ignition system and air/fuel ratio control for lower emission and engine efficiency
- One electronic control module handles all engine functions: ignition, governing, air/fuel ratio control and engine protection
CHP Ready
Extensive range of rental ready features to meet job requirements and applications.
Single-Source Supplier
Generator set manufactured in ISO 9001:2000 compliant facility.Package factory designed and production tested.
EMCP 4.3 Control Panel
- User-friendly interface and navigation
- Scalable system to meet a wide range of installation requirement
- Expansion modules and site-specific programming for specific customer requirements
Cat Generator
Cat SR5 generator designed to match the performance and output characteristics of the Cat Gas engine.Class H insulation operating at Class F temperature rise for extended life.System 4 insulation protection and anti-condensation space heaters.Integrated Automatic Voltage Regulation (Cat IVR) provides enhanced system monitoring.
Fuel/Emissions Strategy
Meets most worldwide emissions requirements down to 500 mg/Nm3 NOx level without after treatment.Optional: Oxidation catalyst available
Sound Attenuated Container
Meets 75 dB(A) at 7 meters. Weather Proof enclosure, NSPS factory compliant, UL2200 compliant, and CSA/TSSA. Service and Personnel doors. Separate electrical control room. Internal and External emergency stop buttons at convenient locations.
Proven System
- Field proven in a wide range of applications worldwide
- Fully prototype tested
- Certified torsional vibration analysis available
Reduced Environmental Impact
110% spill containment of onboard engine fluids.Positive crankcase fumes ventilation.
Full Range of Attachments
- Wide range of bolt-on system expansion attachments
- Factory designed and tested
- Flexible packaging options for easy and cost effective installation
Worldwide Product Support
Cat® dealers provide extensive post sale support including maintenance and repair agreements. Supported 100% by the Cat dealer with warranty on parts and labor.
Cooling System
Provides 40⁰C (104⁰F) ambient capability with 500 mg/Nm3 NOx (1g/hp-hr) at 100% continuous rating before derate @ 500m. Variable frequency drive fan controls improve partial load fuel consumption. Energy efficient electric drive fan.
Generator Set Specifications
- Continuous Rating
- 2480 ekW @ 1.0pf
- Fuel Type
- Natural Gas
- Maximum Electrical Efficiency
- 42.40%
- Frequency
- 60 Hz
- RPM
- 1500
- Frequency
- 60 Hz
Engine Specifications
- Engine Model
- G3520H
- Displacement
- 5956in³
- Aspiration
- TA
- Bore
- 6.7in
- Stroke
- 8.5in
- Fuel System
- Electronic Fuel Control Valve
- Governor Type
- ADEM™ A4
- Compression Ratio
- 11.1
Generator Set Dimensions
- Length
- 302in
- Width
- 86in
- Height
- 97in
- Dry Weight - Genset
- 54675lb
- Weight
- 168000lb
Standard/Optional Features
Standard Equipment:
-
- Engine
-
- G3520H, V20, 4-stroke-cycle, gas engine. Operates on 31.5 to 47.2 MJ/NM3 dry pipeline natural gas. Turbocharged Separate Circuit Aftercooled.
-
- Control Panel
-
- On Package EMCP 4.3 Control Panel System Offers engine and generator monitoringand protection, voltage regulation with Cat IVRimproves transient response performance. Controls provide auto paralleling AGC-4 controller, load sharing, VFDcontrol, and primary generator protection for greaterversatility, package utilization and monitoring.
-
- Air Inlet
-
- Three-element single-stage air cleaner with enclosure and service indicator
-
- Cooling
-
- Jacket water and SCAC thermostats
- ANSI/DN customer flange connections for JW inlet and outlet
- Engine driven water pumps for jacket water and aftercooler
- Standard cooling provides 40⁰C (104⁰F) ambient capability with 500mg/Nm3 NOx at 100% Continuous rating before derate, @ 500m
-
- Containerized Module
-
- NSPS Factory Compilant, UL2200 Compilant and CSA / TSSA Sound attenuated 75 dB(A) @ 7 m (23 ft) Sound attenuated air intake louvers and lockable personnel doors with panic release LH and RH engine service doors integrated intocontainer side walls 3” ANSI flange customer fuel connection
-
- Generator Controls And Protection
-
- Integrated crankcase ventilation system (CCV)and gas fuel train NFPA37 & CSAB149.3 with external fuel connections package utilization and monitoring.
-
- Modes Of Operation
-
- Provides for single unit stand-alone operation,island mode paralleling and load sharing withother power modules, and single unit-to-utilitymode paralleling for base load control
-
- Lube Oil Make-up System
-
- Integrated enclousre holding tanks: Oil makeup tank (50 gallon), Waste oil tank (300 gal / 2 oil changes), Fresh oil tank (500 gal / 2 oil changes + makeup) and oil level regulator. Low level annunciation
-
- General
-
- Fire detection system
-
- Circuit Breaker
-
- 5000A 3-Pole IEC Rated Circuit Breakers
- LSI Long-Time, Short-Time, Instantaneous Annunciator
- Rear-mounted
-
- Exhaust
-
- Externally mounted exhaust system (muffler and heat exchanger)
- Dry exhaust manifolds, insulated and shielded
- Center section cooled turbocharger with Cat flanged outlet
- Individual exhaust port and turbocharger outlet wired to Integrated Tmeperature Sensing Module (ITSM) with GECM providing alarms and shutdowns
-
- Fuel System
-
- Electronic fuel metering valve
- Throttle plate, 24V DC actuator, controlled by GECM
-
- Fuel System
-
- Fuel system is sized for 31.5 to 47.2 MJ/NM3 dry pipeline natural gas with pressure of 10.2 to 34.5KPa to the engine fuel control valve
-
- Ignition System
-
- Individual Cylinder Detonation Sensitive Timing (DST)
- Electronic Ignition System (controlled by ADEM A4)
-
- Generator
-
- Double bearing SR5 1866 frame, brushless, form wound, 12-lead design, permanent magnet excited, three-phase, with Cat IVR, Class H insulation operating at Class F temperature. Stator and Bearing temperature monitoring and anti-condensation space heaters.
- Caterpillar's Digital Voltage Regulator (CDVR) with 3-phase sensing and KVAR/PF control
- SR4B
- Reactive droop
- Busbar connections
- RH Service
- Operation and maintenance manuals
- SR5
- Crankshaft Vibration Damper and Guard
- Parts book
- Winding temperature detectors
- Paint- Caterpillar Yellow except rails gloss black
- Anti-condensation space heater
-
- Govrerning System
-
- ADEM A4 4-20mA (0-5VV) Speed Input
Optional Equipment:
-
- Air Inlet
-
- Mounting Brackets and Piping
- Air cleaner with precleaner
-
- Circuit Breaker
-
- MP- Frame 6 Pole Bottom Cable Entry
- No UV trip or package mounted CB Wiring
- 4000/5000A Neutral Current Transformer Automatic Selection
- Frame Mounting
-
- Control Panel
-
- Local alarm module
- Remote Communications Module (PL1000T, PL1000E)
- 16 Point/32 Light Annunciator, Shipped Loose
- Remote PC Monitorring
- Cat Connect: Ehternet, Satellite, Cell Telematics
- Local PC Monitorring
- Remote annuciator
- Engine failure relay
- Discrete I/O Module, 12 Digital Inputs, 8 'Form C' Relay
- Synchronizing module
-
- Cooling
-
- Coolant level drain line with valves, fan with guard
- Inlet/Outlet connections
-
- Exhaust
-
- Flange
- Flexible Fitting
- Exhaust Expander
- Muffler and spark-arresting muffler with companion flanges
- Elbow
- Oxidation catalyst
-
- Fuel System
-
- Gas shutoff valve 24V, ETR (Energized-To-Run)
- Fuel filter
- Gas Knockdown Regulator
- Gas pressure regulator
-
- Generator
-
- Generator air filter
- Medium and high voltage generators and attachment
- European bus bar
- Low voltage extension box
- Bearing temperature detectors
- Cable access box
- Manual voltage control
-
- General
-
- US AID Emblem
- Digital diagnostic tool
- Special paint order
- Tool set
- Cold-weather bundle including enclosure heaters and ventilation recirculation
- Fire suppression system
- Interior DC lighting system with automatic shutoff timer
-
- Starting/charging
-
- 24V starting motors
- Battery with cables and rack (shipped loose)
- Jacket water heater
- 60A, 24V charging alternator (requires engine driven pumps)