C1100D5B 50Hz 823KW 906KW Cummins KTA38G14 Diesel Generator Sets

Brand: Cummins

Model: C1100D5B

Product name: C1100D5B 50Hz 823KW 906KW Cummins KTA38G14 Diesel Generator Set

Standby Power: 906kw

Duty Power: 823kw

Controller: PC3.3

Frequency: 50HZ

Start-up Mode: Electric starting

Phase: 3

Engine Model: KTA38-G5/KTA38-G14

Engine Power: 970kw

Cylinder Bore × Stroke: 159mm× 159mm

Compression Ratio: 13.9:1

Displacement: 37.8L

Generator Model: HCI634K

Excitation: permanent excitation

System Voltage: 24V

Fuel Consumption: 209L/H

Lube Oil Capacity: 114L

Cooling Capacity for Engine: 124L

Cooling Capacity for Radiator: 140L

Maximum Exhaust Back Pressure: 10kPa

Minimum Cooling Ventilation: 16.5m³/s

Combustion Air Volume: 1.21m³/s

Minimum Air Inlet Area: 5.1㎡

Minimum Exhaust Area: 3.4㎡

Exhaust Size for Radiator: 1702×1597mm

Unit Model: C1100D5B
Paired Engine: Cummins KTA38-G14/KTA38-G5
Brand: Cummins Power Generation
Rated Speed: 1500 rpm
Frequency: 50 Hz
Standard Voltage: 400V/230V, three-phase four-wire
Standards: ISO-8528-5, transient performance level G3
Emission Standard: China Stage II (Non-road)
Unit Type: Standard open frame, optional silent box type, trailer mobile type

Configuration: V12 cylinder, 60° V-angle, four-stroke, turbocharged, water-air aftercooled
Bore × Stroke: 159 mm × 159 mm
Total Displacement: 37.8 L
Compression Ratio: 13.9:1
Fuel System: Cummins PT high-pressure fuel injection system
Engine Gross Output Power: 970 kW
Lubricating Oil Capacity: 114 L
Total Coolant Capacity: 210 L
Maximum Allowable Ambient Temperature: 50°C, excellent high-altitude & high-temperature derating performance, suitable for harsh conditions

Alternator Model: HCI634K (Cummins Brushless Synchronous Alternator)
Excitation Method: Permanent Magnet Generator (PMG)
Voltage Regulation Accuracy: ±0.5% (steady state)
Capable of withstanding 100% sudden load pickup/load shedding, fast voltage and frequency recovery

Controller Model: PowerCommand PC3.3 Digital Controller
Functions: Real-time monitoring of voltage, current, power, frequency, water temperature, oil pressure; fault alarm shutdown (high water temperature, low oil pressure, overspeed, etc.); optional automatic transfer switch (ATS), multi-unit parallel module, remote monitoring

Full Load (100% PRP) Fuel Consumption: 209 L/h
Dimensions (L × W × H): 4374 × 1785 × 2229 mm
Unit Dry Weight: 8350 kg
Starting System: 24V DC Electric Start

1. KTA38 heavy-duty V12 engine, a globally classic high-power generator model, robust and durable, with long overhaul intervals

2. PMG permanent magnet excitation, strong resistance to nonlinear load interference, suitable for UPS and data center precision loads

3. Complete electronic control protection, strong automation scalability, supports remote monitoring of engine rooms and multi-unit parallel operation

4. Minimal derating losses in high temperature, high humidity, and high altitude areas, good adaptability for mines and remote overseas projects

1. Main or backup power supply for large factories and industrial parks

2. Emergency power supply for data centers, hospitals, hotels, and commercial complexes

3. Continuous power supply for mines, oil fields, overseas construction sites, and infrastructure projects

With years of extensive experience in generator set supply and system matching, Zhengwei Power specializes in providing reliable diesel generator solutions for a wide range of power supply scenarios. Our generator sets are widely applied for both prime power and standby power, serving large factories and industrial parks with stable daily power support. They also deliver dependable emergency power for data centers, hospitals, hotels and commercial complexes to ensure operational continuity during power outages.

In addition, our power units are well suited for continuous load operation in harsh and high-demand environments, including mining sites, oilfield operations, overseas engineering projects and various infrastructure construction sites. With rich industry matching experience, we can recommend cost-effective, stable and durable generator configurations to fit different project loads, working conditions and long-term operation needs.

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