Producing reliable power from 135 to 220 kVA at 50 Hz, our C7.1 diesel generator sets designed to ISO 8528-5 transient response requirements. All C7.1 generator sets are available with a choice of emissions levels.
Cat
C7.1 ACERT
Overview
Photos
360° View
Exterior
Enclosure Spin Set
Documents
- Electric Power Ratings Guide
- DE150E0 50 Hz 150.0 kVA, 60 Hz, 165.0 ekW, LC-Frame, Low BSFC Compliant Spec Sheet
- DE165E0 50 Hz 165.0 kVA, 60 Hz, 187.5 ekW, LC-Frame, Low BSFC Compliant Spec Sheet
- DE165E3 50 Hz 165.0 kVA, LC-Frame, EU IIIA Compliant Spec Sheet
- DE175E3 50 Hz 175.0 kVA, LC-Frame, EU IIIA Compliant Spec Sheet
- DE200E0 50 Hz 200.0 kVA, 60 Hz, 218.8 ekW, LC-Frame, Low BSFC Compliant Spec Sheet
- DE200E3 50 Hz 200.0 kVA, LC-Frame, EU IIIA Compliant Spec Sheet
- DE220E0 50 Hz 220.0 kVA, LC-Frame, Low BSFC Compliant Spec Sheet
- DE150E0 50 Hz 150.0 kVA, M-Frame, Low BSFC Compliant Spec Sheet
- DE165E0 50 Hz 165.0 kVA, M-Frame, Low BSFC Compliant Spec Sheet
- DE165E3 50 Hz 165.0 kVA, M-Frame, EU IIIA Compliant Spec Sheet
- DE200E0 50 Hz 200.0 kVA, M-Frame, Low BSFC Compliant Spec Sheet
- DE200E0 50 Hz 200.0 kVA, M-Frame, Low BSFC Compliant Spec Sheet
- DE200E3 50 Hz 200.0 kVA, M-Frame, EU IIIA Compliant Spec Sheet
- DE220E0 50 Hz 200.0 kVA, M-Frame, Low BSFC Compliant Spec Sheet
- DE165E0 50 Hz 165.0 kVA, 60 Hz 187.5 kVA, R-Frame, Low BSFC Compliant Spec Sheet
- DE165E0 50 Hz 165.0 kVA, 60 Hz 187.5 kVA, R-Frame, Low BSFC Compliant Spec Sheet
- DE200E0 50 Hz 200.0 kVA, 60 Hz 218.8 kVA, R-Frame, Low BSFC Compliant Spec Sheet
- DE165E3 50 Hz 165.0 kVA, R-Frame, EU IIIA Compliant Spec Sheet
- DE220E0 50 Hz 220.0 kVA, R-Frame, Low BSFC Compliant Spec Sheet
Features
Specifications
-
Generator Set Specifications
Spec Value Maximum Rating 220 kVA Minimum Rating 135 kVA Emissions/Fuel Strategy Non Regulated, EU Stage IIIA Voltage 110 to 480 Volts Frequency 50 Hz Speed 1500 rpm Duty Cycle Standby, Prime -
Engine Specifications
Spec Value Engine Model Cat® C7.1 Bore 4.1 in Stroke 5.3 in Displacement 427.8 in³ Compression Ratio 16.0:1, 18.2:1 Aspiration Turbocharged, Air to Air Aftercooled Fuel System Direct Injection Governor Type Mechanical -
Generator Set Dimensions
Spec Value Length - Maximum 98.4 in Width - Maximum 52 in Height - Maximum 64 in
Standard Equipment
Air Inlet System
- Air cleaner; light duty with disposable element
Control Panels
- EMCP 4.1
Cooling System
- Radiator and cooling fan with guards
- Fan drive, battery charging alternator drive
- Coolant drain line with valves
- Caterpillar extended life coolant
Fuel System
- Base, formed steel with single wall integral 8-hour fuel tank
- Standard open set fuel tank/base supplied
Exhaust System
- Stub pipe, gaskets, raincap and SAE exhaust flange for customer use - shipped loose
Generator and Generator Attachments
- Segregated low voltage (AC/DC) wiring panel
- Voltage regulator (single phase sensing)
- Tower panel, IP22, bottom cable entry
- 12 Leads
Governing System
- Mechanical and electrical governing system - model dependent
Lube System
- Oil drain line with valve
- Lubricating oil
Generators and Generator Attachments
- IP23 Protection
- Circuit breaker, IEC, 3 pole, mounted in tower panel
Mounting System
- Includes lifting provision and drag points
- Captive linear vibration isolators between base and engine-generator
- Captive linear vibration isolators between base and engine-generator
- Termination points for coolant and lube oil drain lines
Starting / Charging System
- 24V battery with rack and cables
General
- Engine and alternator pre-paint, Caterpillar yellow
Optional Equipment
Alternator System
- 3 Phase sensing
- Optional LC Frame alternator
- Optional LC Frame alternator with coastal insulation protection
- R Frame auxiliary winding: R2273L4 SE aux alt 07, aux alt 08 and aux alt 10
- Permanent magnet excitation (PMG)
- Quatrature droop king
- Alternator removal
- Anti-condensation heater
Circuit breakers
- 4 Pole 250A, 400A and 630A Circuit breakers
- Padlockable breaker device
Control System
- 1000001235
- Static battery charger
- Control panel heater
- Volt free contacts for common alarm
- Volt free contacts for generator set running
Control Panel Options
- Overload shutdown via breaker
Cooling System
- Low coolant level shutdown
- Coolant heater
- Low coolant temperature
Enclosures
- Rental options (CAE only) - Single point lift
- Rental options (CAE only) - Rental pack
- Rental options (CAE only) - CEE form sockets for enclosure
- Sound attenuated level 2 enclosure
- Sound attenuated level 1 enclosure
- Rental options (CAE only) - Socket blanking plate
European Certifications
- Upgrade to STD set for CE
Fuel Systems
- Skidbase for CALG enclosure sets
- Open set narrow tankbase
- Low fuel level alarm
- DEFRA bunded fuel tank
- Low fuel level shutdown
- High fuel level alarm
- Compact skidbase for open sets
Global Certifications
- Certification for CIS
Mounting Options
- Electronic governor
- Industrial silencer removal
- Residential silencer
- Battery removal
- Silencer installation kit
Test Reports
- PGS Test report @ 1.0 power factor
- PGS Test report @ 0.8 power factor
General
- Stone guards/radiator trans flange
Power Termination
- Circuit breaker, IEC, 4 pole
Accessories / Miscellaneous
- Packing case - compact set
- Packing case - canopied set
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