Diesel generator sets
C4.4 | DE90E3S
Producing reliable power 90.0 kVA at 50 Hz, our DE90E3S generator set powerd by C4.4 diesel engine designed to ISO 8528-5 transient response requirements.
DE90E3S generator sets is EUIIIa equivalent emissions compliant.
- Minimum Rating90.0 kVA
- Maximum Rating90.0 kVA
- Emissions/Fuel StrategyEU Stage IIIA
- Voltage220 to 240 Volts
- Frequency50 Hz
- Duty CycleStandby, Prime
| Minimum Rating | 90.0 kVA |
|---|---|
| Maximum Rating | 90.0 kVA |
| Emissions/Fuel Strategy | EU Stage IIIA |
| Voltage | 220 to 240 Volts |
| Frequency | 50 Hz |
| Speed | 1500 rpm |
| Duty Cycle | Standby, Prime |
| Engine Model | Cat® C4.4 |
|---|---|
| Bore | 4.1 in |
| Stroke | 5 in |
| Displacement | 201.4 in³ |
| Compression Ratio | 16.7:1 |
| Aspiration | Turbocharged |
| Fuel System | Inline |
| Governor Type | Electronic |
| Length - Maximum | 82.2 in |
|---|---|
| Width - Maximum | 44.1 in |
| Height - Maximum | 58.9 in |
| Dry Weight - Genset (maximum) | 2659 lb |
Control panel
- EMCP 4.1 Control panel
Alternator and Alternator attachments
- 12 Leads
- IP23 Protection
- Voltage regulator (single phase sensing)
- Tower panel, IP22, bottom cable entry
- Segregated low voltage (AC/DC) wiring panel
- Circuit breaker, IEC, 3 Pole, mounted in tower panel
Governing system
- Electronic governing system
Cooling system
- Radiator and cooling fan with guards
- Coolant drain line with valve
- Fan drive, battery charging alternator drive
- Caterpillar extended life coolant
Air inlet system
- Air cleaner; light duty with disposable element
Exhaust system
- Stub pipe, gaskets, raincap & SAE exhaust flange
- Industrial silencer
Fuel system
- Standard open set fuel tank/base
Lube system
- Lubricating oil
- Oil drain line with valve
Mounting system
- Captive linear vibration isolators
- Lifting provision and drag points
- Termination points for coolant and lube oil drain lines
Starting/charging system
- 12V Battery with rack & cables
General
- Engine and alternator pre-paint, Caterpillar yellow
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Download ↓Electric Power Ratings Guide
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Download ↓DE90E3S, 50 Hz 90.0 kVA, LC Frame, Low EUIIIA Emissions Compliant Spec Sheet
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Download ↓DE90E3S, 50 Hz 90.0 kVA, M Frame, Low EUIIIA Emissions Compliant Spec Sheet
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Download ↓Sound Attenuated Level 1 Enclosures 30 - 220 kVA (50 and 60 Hz)
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Download ↓Sound Attenuated Level 2 Enclosures 24 - 220 kVA (50 and 60 Hz)
Need installed dimensions with enclosure and tank? See Model Configurations