Cummins C1100D5B
- Standby:
- 1132 kVA
- Voltage:
- 380‑480 V
- Prime:
- 1029 kVA
- Frequency:
- 50Hz
- Engine:
- Cummins KTA38‑G14
- Amps Per Phase:
- 1630
- Alternator:
- Stamford HCI6K
- Control Panel:
- Cummins PowerCommand 3.3
The Cummins C1100D5B is a robust open diesel generator delivering 1132 kVA standby and 1029 kVA prime power at 50 Hz. It features a Cummins KTA38‑G14 V12 turbocharged and after‑cooled engine, mated to a Stamford HCI6K alternator, with the advanced PowerCommand 3.3 control system providing full monitoring and protection.
Engine Specs
Engine Model
KTA38‑G14 (60° V12, turbocharged and after‑cooled)
Rated Speed
1 500 rpm
Bore × Stroke
159 × 159 mm
Lube Oil Capacity
161 L
Overspeed Limit
1 850 rpm ±50
Governor Type
Electronic
Starting Voltage
24 V DC
Gross Engine Power (Standby)
950 kWm
Gross Engine Power (Prime)
860 kWm
Compression Ratio
13.9 : 1
Regenerative Power
86 kW
Emission Level
Unregulated
Alternator Specs
Model
Stamford HCI6K
Insulation Class
H
IP Rating
IP23
Control Panel Specs
Controller Model
Cummins PowerCommand 3.3
AMPS per Phase
1630 A
Fuel & Consumption
Standby @¼ load
95 L/hr
Standby @½ load
127 L/hr
Standby @¾ load
169 L/hr
Standby @full load
225 L/hr
Prime @¼ load
65 L/hr
Prime @½ load
113 L/hr
Prime @¾ load
161 L/hr
Prime @full load
208 L/hr
Max Fuel Flow
550 L/hr
Cooling & Air
Combustion Air Flow (Standby)
72.8 m³/min
Combustion Air Flow (Prime)
68.4 m³/min
Coolant Capacity (with radiator)
192 L
Ambient Rating
40 °C
Fan Load
20 kWm
Exhaust
Exhaust Gas Flow (Standby)
198.5 m³/min
Exhaust Gas Flow (Prime)
183 m³/min
Exhaust Gas Temperature (Standby)
513 °C
Exhaust Gas Temperature (Prime)
499 °C
Max Back Pressure
10 kPa
Dimensions & Weight
Open Set (L×W×H)
4470 × 1785 × 2229 mm
Dry Weight (Open)
7990 kg
Wet Weight (Open)
8380 kg
Standards & Accessories
Voltage Regulation
±1 % electronic
THD (Total Harmonic Distortion)
≤2 %
Battery Charger & Water Heater
Optional
Ambient Design Option
50 °C available
Optional Enclosures
Acoustic/weather protection available