C9 (50 Hz)
C9 Generator Set
C9 (50 HZ) 230-330 kVA Diesel Generator generator sets are made to fufill current and future standby and prime applications with reliable power.
DESCRIPTION
Producing reliable power from 230 to 330 kVA at 50 Hz, our C9 diesel generator sets designed to ISO 8528-5 transient response requirements. All C9 generator sets are engineered to EPA Stationary Emergency (Tier 3) emissions standards.Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.Electric PowerCat Generator Set Package
- Cat generator set packages have been fully prototype tested
- Accepts 100% block load in one step and meets NFPA 110 loading requirements
- Conform to ISO 8528-5 steady state and transient response requirements
R-Frame Alternator
- Superior motor starting capability minimizes need for oversizing alternator
- Designed to match performance and output characteristics of Cat diesel engines
- Robust Class H insulation
Cat Diesel Engine
- Reliable, rugged, durable design
- Field-proven in thousands of applications worldwide
- Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight
GCCP1.3 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
Cooling System
- Designed to operate in standard ambient temperatures up to 55°C (131°F)
- Contact your Cat Dealer for specific ambient and altitude capabilities
Generator Features
- Matched to the performance and output characteristics of Cat engines
- Industry leading mechanical and electrical design
- Industry leading motor starting capabilities
- High Efficiency
Certifications
The generator set meets transient response and block loading steps as per ISO 8528-5.
One Safe Source
- Components used in the generator set are selected based on seamless design integration to provide the optimum performance
- The generator set is fully assembled at a Caterpillar facility following our quality guidelines
- Each generator set package is tested before leaving the Caterpillar facility
- Cat product support, including dealer service, parts and warranty covers the entire Cat power system
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
- Standard Equipment
- Optional Equipment
- Specs
- Docs
Standard Equipment
- Air Inlet System
- Air cleaner, light duty with disposable paper filter
- Control Panels
- GCCP 1.3
- Cooling System
- Fan drive, battery charging alternator drive
- Radiator and cooling fan with guard
- Caterpillar extended life coolant
- Coolant drain line with valve
- Exhaust System
- Stainless steel exhaust flex, gaskets, rain cap & SAE exhaust flange for customer use - shipped loose
- Fuel System
- Base, formed steel with single wall integral 8-hour fuel tank
- Standard open set fuel tank/base supplied
- Generators and Generator Attachments
- 12 Leads
- Mandatory option circuit breaker, IEC, 3 pole mounted in power centre
- Voltage regulator (single phase sensing)
- Segregated low voltage (AC/DC) wiring panel
- IP23 Protection
- Power centre, IP22
- Governing System
- Cat electronic governor (ADEM A4)
- Lube System
- Oil drain valves
- Lubricating oil
- Oil cooler
- Mounting System
- Includes lifting provisions and termination points for coolant and lube oil drain lines
- Captive linear vibration isolators between base and engine-generator
- Starting / Charging System
- 24V battery with rack and cables
- General
- Engine and alternator re-paint, Caterpillar yellow
Optional Equipment
- Certifications
- European Certificate for Conformance
- Global Certification for CIS
- Air inlet system
- Single element air cleaner
- Circuit breakers
- 4 Pole (IEC-100% rated) Circuit breaker upgrades: 400, 630, 800 and 100 amps
- Control Panels
- Control panel protective devices: Earth fault relay ; Earth leakage ground fault ; overload shutdown via breaker ; Low fuel level shutdown ; Low fuel level alarm ; Fuel level sensor
- Control panel Options: Volt free contacts ; Local alarm horn ; Oil temperature displays
- Cooling System
- Radiator duct flange
- Low coolant temperature alarm
- Enclosures
- Sound attenuated enclosure
- High ambient sound attenuated enclosure
- Exhaust System
- 5 and 6 inch elbow kits
- 5 - 6 inch flange adaptor
- Mufflers - End in/end out; 10 dBA or 25 dBA attenuation
- 6 inch flange
- Fuel System
- Integral dual wall fuel tank base
- Generators and Attachments
- Permanent magnet excitation (PMG) generator
- Oversize, AREP, CIP generators
- Mounting System
- Narrow skid base
- Starting / Charging System
- Jacket water heater
- 5 Amp single Battery charger
- Battery disconnet switch
Specs
Overview
Long Name:
C9 Generator Set
Name:
C9 (50 Hz)
Brand:
Cat
Status:
Current
Generator Set Specifications
Maximum Rating
330 kVA
Minimum Rating
230 kVA
Emissions/Fuel Strategy
EU Stage IIIA
Voltage
200 to 400 Volts
Frequency
50 Hz
Speed
1500 rpm
Duty Cycle
Standby, Prime
Engine Specifications
Engine Model
C9 ATAAC, I-6, 4-Stroke Water-Cooled Diesel
Bore
4.41 in / 112 mm
Stroke
5.87 in / 149 mm
Displacement
537.01 in³ / 8.8 l
Compression Ratio
16.1:1
Aspiration
Air to Air Aftercooled
Fuel System
Hydraulic electronic unit injection
Governor Type
Adem™A4
Generator Set Dimensions
Length - Maximum
157 in / 3988 mm
Width - Maximum
47.5 in / 1207 mm
Height - Maximum
73.5 in / 1867 mm
- Electric Power Ratings Guide (pdf)
- DE250E0 50 Hz 250 kVA, Non Certified Emissions Spec Sheet (pdf)
- DE275E0 50 Hz 275 kVA, Non Certified Emissions Spec Sheet (pdf)
- DE275E3 50 Hz 275 kVA, EU Stage IIIA Emissions Compliant Spec Sheet (pdf)
- DE300E3 50 Hz 300 kVA, EU Stage IIIA Emissions Compliant Spec Sheet (pdf)
- DE300E0 50 Hz 300 kVA, Non Certified Emissions Spec Sheet (pdf)
- DE330E0 50 Hz 330 kVA, Non Certified Emissions Spec Sheet (pdf)
- 250 - 330 ekW Spec Sheet (pdf)
SEE HOW C9 (50 Hz) COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.
Diesel Generator Sets
C9 (50 Hz)
- Brand
- Cat
- Status
- Current
- Maximum Rating
- 330 kVA
- Minimum Rating
- 230 kVA
- Emissions/Fuel Strategy
- EU Stage IIIA
- Voltage
- 200 to 400 Volts
- Frequency
- 50 Hz
- Speed
- 1500 rpm
- Duty Cycle
- Standby, Prime
- Engine Model
- C9 ATAAC, I-6, 4-Stroke Water-Cooled Diesel
- Bore
- 4.41 in / 112 mm
- Stroke
- 5.87 in / 149 mm
- Displacement
- 537.01 in³ / 8.8 l
- Compression Ratio
- 16.1:1
- Aspiration
- Air to Air Aftercooled
- Fuel System
- Hydraulic electronic unit injection
- Governor Type
- Adem™A4
- Length - Maximum
- 157 in / 3988 mm
- Width - Maximum
- 47.5 in / 1207 mm
- Height - Maximum
- 73.5 in / 1867 mm
Selected Model
Diesel Generator Sets
C7.1 | DE220E0
- Brand
- Cat
- Status
- Current
- Maximum Rating
- 220 kVA
- Minimum Rating
- 200 kVA
- Emissions/Fuel Strategy
- Non Regulated
- Voltage
- 220 to 415 Volts
- Frequency
- 50 Hz
- Speed
- 1500 rpm
- Duty Cycle
- Standby, Prime
- Engine Model
- Cat® C7.1
- Bore
- 4.1 in / 105 mm
- Stroke
- 5.3 in / 135 mm
- Displacement
- 427.8 in³ / 7 l
- Compression Ratio
- 16.0:1
- Aspiration
- Turbocharged, Air to Air Aftercooled
- Fuel System
- Inline
- Governor Type
- Electronic
- Length - Maximum
- 98.4 in / 2500 mm
- Width - Maximum
- 52 in / 1320 mm
- Height - Maximum
- 64 in / 1626 mm
Diesel Generator Sets
C9 (60 Hz)
- Brand
- Cat
- Status
- Current
- Maximum Rating
- 300 ekW
- Minimum Rating
- 180 ekW
- Emissions/Fuel Strategy
- Low Fuel, Tier 3
- Voltage
- 220 to 480 Volts
- Frequency
- 60 Hz
- Speed
- 1800 rpm
- Duty Cycle
- Standby, Prime
- Engine Model
- C9 ATAAC, I-6, 4-Stroke Water-Cooled Diesel
- Bore
- 4.41 in / 112 mm
- Stroke
- 5.87 in / 149 mm
- Displacement
- 537.01 in³ / 8.8 l
- Compression Ratio
- 16.1:1
- Aspiration
- Air to Air Aftercooled
- Fuel System
- Hydraulic electronic unit injection
- Governor Type
- Adem™A4
- Length - Maximum
- 157 in / 3988 mm
- Width - Maximum
- 47.5 in / 1207 mm
- Height - Maximum
- 73.5 in / 1867 mm