Containerized Silent Diesel Generator Set 1200kW / 1500KVA
Prime Power with Original Cummin s Engine & Alternator Industrial Backup
Product Overview
Our 1200kW 1500KVA BOBIG CUMMIN S diesel generator (Model: KTA50-GS8) is engineered to deliver reliable power for diverse industrial, commercial, and residential applications. Backed by the renowned Cummin s brand, it offers exceptional performance and long-term durability.
Key Features
Power Performance
Rated Power: 1200kW (1500KVA) for stable, efficient operation under heavy loads
Frequency: 50Hz standard operation suitable for most electrical equipment
Engine Excellence
Engine Model: KTA50-GS8 Cummin s engine with advanced technology
Engine Speed: 1500 RPM for smooth, consistent power supply
Environmental Adaptability
Ambient Temperature: +5°C to +40°C operating range
Altitude: Suitable for use up to 1000m elevation
Technical Specifications
Power Ratings
| Parameter |
Prime Power |
Standby Power |
| Rated Power (kVA) |
1500 |
1650 |
| Power Rating (kW) |
1200 |
1320 |
| Frequency (Hz) |
50 |
| Engine Model |
KTA50-GS8 |
| Engine Speed (RPM) |
1500 |
| Phase |
3 |
| Power Factor |
0.8 |
| Rated Voltage (V) |
400/230 (customizable) |
| Fuel Tank Operation Time |
≥ 8 hours @ 75% load |
Dimensions and Weight
| Model Type |
BC1650 (Open) |
BC1650S (Silent) |
| Length (mm) |
5600 |
6100 |
| Width (mm) |
2150 |
2250 |
| Height (mm) |
2550 |
3050 |
| Tank Capacity (L) |
2760 |
2760 |
Engine Specifications
| Engine Model & Manufacturer |
KTA50-GS8 (Cummin s) |
| Number of Cylinders |
16 |
| Cylinder Arrangement |
In-line |
| Cycle |
Four Stroke |
| Aspiration |
Turbocharged and Low Temperature Aftercooled |
| Bore x Stroke |
159 x 159 mm |
| Displacement |
50.3 L |
| Compression Ratio |
15.0:1 |
| Fuel System |
Cummin s PT |
| Cooling System |
Force Water Cooling Cycle |
| Total Lubrication System Capacity |
47 L |
| Coolant Capacity (engine only) |
43.5 L |
Alternator Specifications
| Alternator Brand |
BOBIG |
| Manufacturer |
FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD |
| Alternator Model |
BW-454C |
| Rated Power |
1200kW/1500kVA |
| Rated Voltage |
230V/400V |
| Rated Frequency |
50Hz |
| Connecting Type |
3 Phase and 4 Wire |
| Protection Grade |
IP23 |
| Exciter Type |
Brushless, Self-exciting, AVR automatic voltage regulating |
| Insulation Class |
H class |
| Voltage Regulation, Steady State |
≤±1% |
Certifications & Standards
Our generator complies with multiple international standards including ISO 8528-5:2018, GB/T2820.5-2009, and CE certification, ensuring quality, safety, and reliability.

Applications
- Industrial Use: Backup power for factories ensuring continuous production during outages
- Commercial Buildings: Power for office buildings, shopping malls, and hotels
- Residential Areas: Reliable power for communities with unstable power grids
Customization & Services
Customization Support: We support customization and OEM services with design drawings
Standard Equipment: All units come with original power supplies and standard DSE 6120 controller
Optional Components: Engine, generator, and controller are optional based on requirements
Warranty & Support
BOBIG products include a one-year or 1000-hour warranty (whichever comes first) from ex-factory date. During warranty, we provide free replacement of easy-damageable spare parts caused by production or material quality issues.
Packaging & Shipping
Plywood case packaging with 10-15 working days delivery after receiving customer deposit.
