Rugged, durable design with reliable performance proven in thousands of applications worldwide
Certified alternative fuels including Hydrotreated Vegetable Oil (HVO), Renewable Diesel (RD) and Hydrotreated Renewable Diesel (HRD) which meet EN 15940 or ASTM D975 can be used or blended with EN 590 diesel
Cat Generator Set Package
Accepts 100% block load in one step
Meets NFPA 110 loading requirements
Conforms to ISO 8528-5 G3 load acceptance requirements
Reliability verified through torsional vibration, fuel consumption, oil consumption, transient performance, and endurance testing
Alternators
Superior motor starting capability minimizes need for oversizing generator
Designed to match performance and output characteristics of Cat diesel engines
Cooling System
Cooling systems are available to operate in ambient temperatures up to 50°C (122°F)
Tested to ensure proper generator set cooling
Cat® Energy Control System (ECS)
User-friendly interface and navigation
Scalable system to meet a wide range of installation requirements
Expansion modules and site specific programming for specific customer requirements
Graphical touchscreen display
Easily upgradeable
Warranty
24 months/1000-hour warranty for Standby and Mission Critical ratings
12 months/unlimited hour warranty for Prime and Continuous ratings
12 months/unlimited hour warranty for Prime-DCP ratings
Extended service protection is available to provide extended coverage options
Worldwide Product Support
Cat dealers have over 1,800 dealer branch stores operating in 200 countries
Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements
Financing
Caterpillar offers an array of financial products to help you succeed through financial service excellence
Options include loans, finance lease, operating lease, working capital, and revolving line of credit
Contact your local Cat dealer for availability in your region
Air Inlet System
Aingle element canister type air cleaner with service indicator
Air Inlet
Air cleaner
Cooling
Package mounted radiator (except C175)
Control Panel
Speed adjust
Oil pressure (psi, kPa or bar)
4 Programmable relay outputs (Form A)
kVAr (per phase, average & percent)
Over/under frequency (81 o/u)
Operating hours
Accessory module data link
Text alarm/event descriptions
Amps (per phase & average)
DC volts
Frequency (Hz)
2 Programmable relay outputs (Form C)
kVAr-hr (total)
Volts (L-L & L-N)
RPM
kW (per phase, average & percent)
Over/under voltage (27 / 59)
Environmental sealed front face
Controls:
Engine cool-down timer
Customer data link (Modbus RTU)
High coolant temperature
2 Programmable digital outputs
Power factor (per phase & average)
24 Volt DC operation
Overspeed
Alarm acknowledge
Lamp test
kW-hr (total)
Low coolant temperature
Emergency stop
Generator phase sequence
Auto/start/stop control
Cat ECS 100
Low oil pressure
Engine cycle crank
Programmable protective relaying functions:
Reverse power (kW) (32)
Generator mounted - rear facing
Digital indication for:
Overcurrent (50 / 51)
Warning/shutdown with common LED indication of shutdowns for:
kVA (per phase, average & percent)
Serial annunciator module data link
Emergency stop button
Reverse reactive power (kVAr) (32RV)
6 Programmable digital inputs
Failure to start (overcrank)
Low coolant level
Communications
Coolant temperature
True RMS AC metering, 3 phase, +/-2% accuracy
Exhaust
Exhaust flange outlet
Fuel
Primary fuel filter with integral water separator
Secondary fuel filters
Fuel priming pump
Control System
Failure to start (overcrank)
Auto/start/stop control
Cat ECS 100
Lamp test
Emergency stop pushbutton
4 programmable digital inputs
Volts (L-L & L-N)
Low coolant level
Overspeed
frequency (Hz)
Engine cycle crank
DC volts
Coolant temperature
Alarm acknowledge
True RMS AC metering, 3-phase, +/-2% accuracy
Communications
24 Volt DC operation
Engine cool-down timer
RPM
Warnings/shutdown indicators
Digital indication for:
Oil pressure
Low oil pressure
Amps (per phase & average)
Speed adjust
Emergency stop
4 programmable digital outputs
Operating hours
High coolant temperature
Generator
Matched to the performance and output characteristics of Cat engines
IP23 Protection
Power Termination
Busbar
Generator System
Internal excitation (IE)
NEMA Class H insulation
Caterpillar's digital voltage
regulator (CDVR)
Class H temperature rise at 40C ambient
3-phase voltage sensing
Busbar connections
min/max exciter
Random wound
3 phase brushless, Salient pole
RFI suppression
Winding temperature detectors
6 Lead
Literature
Operation & Maintenance Manual
Parts book
Cooling System
Coolant drain line with valve
Radiator fan and fan drive
Fan and belt guards
JWAC
Caterpillar extended life coolant. (Not included with packages without radiator, installed SF44CTS, shipped loose radiators or heat exchangers)
Coolant level sensors (Not included with packages without radiator)
Exhaust System
Dry exhaust manifold
Flanged faced outlet(s)
Fuel System
Flexible fuel lines - shipped loose
Secondary fuel filters
Fuel priming pump
Fuel cooler; not included with packages without radiator
Generators And Attachments
6 Leads
Note: 1800 Frames are form wound, permanent magnet excitation (PMG), with winding temp detectors
Busbar connections, top center mounted, top cable entry
KVAR / PF modes
Internal excitation (IE)
Generator set packages include: Regulator (CDVR)
RFI suppression
Winding temperature detectors
NEMA Class H insulation
50 Hz models: IEC standard hole pattern
Reactive droop capability
3 Phase brushless, Salient pole
Exciter diode monitor
Min / max exciter limiter
Random wound
3 Phase voltage sensing
LV
Class H temperature rise at 40C ambient (125C prime / 150C standby)
Caterpillar's digital voltage regulator (CDVR) includes:
Governing System
Woodward 2301A isochronous governor
Lube System
Lubricating oil
Fumes disposal
Integral lube Oil cooler
Oil drain lines and valve
Gear type lube oil pump
Oil filter, filler and dipstick
Mounting System
Rubber anti-vibration mounts - shipped loose
Rails - Engine/generator/radiator mounting
Starting / Charging System
24 Volt electric starting motor
Battery and battery rack w/cables
Battery disconnect switch
General
Paint - Caterpillar yellow with high gloss black rails & radiator
Exterior View