Diesel generator sets
C15 (60 Hz)
The C15 diesel generator sets certified Low Fuel Consumption, have been developed for standby and prime applications producing reliable power from 400 to 500 ekW at 60 Hz, meeting ISO 8528-5 transient response requirements.
- Maximum Rating500 ekW
- Minimum Rating400 ekW
- Emissions/Fuel StrategyLow Fuel Consumption
- Voltage208 to 600 Volts
- Frequency60 Hz
- Duty CycleStandby, Prime
| Maximum Rating | 500 ekW |
|---|---|
| Minimum Rating | 400 ekW |
| Emissions/Fuel Strategy | Low Fuel Consumption |
| Voltage | 208 to 600 Volts |
| Frequency | 60 Hz |
| Speed | 1800 rpm |
| Duty Cycle | Standby, Prime |
| Engine Model | C15 ATAAC, I-6, 4-Stroke Water-Cooled Diesel |
|---|---|
| Bore | 5.4 in |
| Stroke | 6.75 in |
| Displacement | 927.56 in³ |
| Compression Ratio | 16.1:1 |
| Aspiration | Air to Air Aftercooled |
| Fuel System | MEUI |
| Governor Type | Adem™A4 |
| Length - Maximum | 168.2 in |
|---|---|
| Width - Maximum | 81 in |
| Height - Maximum | 82.4 in |
Air System
- Turbocharger
- Air cleaner - Non canister disposable paper filter
- Aftercooler core
Air Inlet
- Air cleaner
Control Panel
- GCCP 1.3
- GCCP Genset Controller
Cooling
- Package mounted radiator
Cooling System
- Coolant drain line with valve
- Fan drive, battery charging alternator drive
- Caterpillar extended life coolant
- Radiator and cooling fan with guard
Exhaust
- Base, formed steel with single wall integral 8-hour fuel tank
- Standard open set fuel tank/base supplied
- Exhaust flange outlet
Fuel
- Primary fuel filter with integral water separator
- Secondary fuel filters
- Fuel priming pump
Fuel System
- Engine fuel transfer pump
- Flexible fuel lines
- Fuel cooler
- Fuel priming pump
- Primary fuel filter w/integral water separator and secondary filter
Generator
- IP23 Protection
- Load adjustment module provides engine relief upon load impact and improves load acceptance and recovery time
- Matched to the performance and output characteristics of Cat engines
Power Termination
- Busbar
Mounting
- Rubber vibration isolators
Generator and Attachments
- Segregated low voltage (AC/DC) wiring panel
- Optional LC Frame generator - IP23 Protection
- Power center, IP22
- Mandatory option circuit breaker, IEC, 3 pole, mounted in power centre
- Integrated voltage regulator (IVR)
- A Frame generator - IP21 Protection
Governing System
- Cat electronic governor (ADEM A4).
Lube System
- Oil drain valves
- Oil cooler
Mounting System
- Captive linear vibration isolators between base and engine-generator includes lifting provisions and termination points for coolant and lube oil drain lines
Starting/Charging
- 24 Volt battery with rack and cables
- 24 volt starting motor
- Batteries
General
- Engine and alternator pre paint, Caterpillar yellow
- Paint - Caterpillar yellow except rails and radiators gloss black
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Download ↓Electric Power Ratings Guide
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Download ↓C15 60 Hz 400 ekW, Low BSFC Emissions Compliant Spec Sheet
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Download ↓C15 60 Hz 450 ekW, Low BSFC Emissions Compliant Spec Sheet
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Download ↓C15 60 Hz 500 ekW, Low BSFC Emissions Compliant Spec Sheet
Need installed dimensions with enclosure and tank? See Model Configurations