Diesel generator sets
DE220 GC (50 Hz)
The Cat® C7.1 diesel generator sets have been developed for standby applications, delivering reliable power from 220 kVA at 50 Hz, meeting ISO 8528-5 transient response requirements.
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Cat 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
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
A-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
GCCP 1.1 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
Certifications
- CE Certification Available
- CIS Certification Available
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
Saves up to 18% Installed Space
Requires less space for installation; leaves more room for your on-going operations
Logs Up to 250 Events
GCCP auto mains control panel provides access to historical alarms and operating indicators
One piece roof, sloped 1° Prevents water accumulation
Enclosure designed to be waterproof for reliability and durability
| Standby Rating | 220 kVA |
|---|---|
| Frequency | 50 Hz |
| Emissions/Fuel Strategy | Low BSFC |
| Voltage | 380 to 415 Volts |
| Speed | 1500 rpm |
| Duty Cycle | Standby |
| Engine Model | C7.1 I-6, 4-Cycle Diesel |
|---|---|
| Bore | 4.1 in |
| Stroke | 5.3 in |
| Displacement | 427.8 in³ |
| Compression Ratio | 16.0:1 |
| Aspiration | Turbocharged Air To Air Charge Cooled |
| Fuel System | Inline |
| Governor Type | Mechanical |
| Length - Maximum | 130.9 in |
|---|---|
| Width - Maximum | 44.6 in |
| Height - Maximum | 65.6 in |
| Dry Weight - Genset (maximum) | 4261.5 lb |
Engine
- C7.1, Inline 6 cylinder, 4 stroke diesel
Control Panels
- GCCP 1.1
Enclosure
- Cat GC enclosure
Alternator
- A Frame standard alternator
Governor
- Mechanical governor
Fuel Storage
- Single wall 8 hour fuel tank
Air, Cooling & Exhaust
- Enclosure silencer
General
- Engine and alternator pre-paint, Caterpillar yellow
Need installed dimensions with enclosure and tank? See Model Configurations
