Diesel Generator Set Data
Genset Model: DB-1200GF
Rated Power: 1200kW/1500kVA
Rated Current: 2160A
Rated Frequency: 50(Hz)
Power Factor: 0.8(Lag)
Rated Voltage: 400/230V(customizable)
For more types, please contact us.
When industrial facilities, critical infrastructure operators, and large commercial projects need power at the megawatt scale, the 1500kVA Shangchai diesel generator set powered by the SDEC 12KTA58-G35 engine is one of the most proven and cost-effective configurations available from China. Manufactured by Guangxi Dingbo Power — a specialist genset integrator with direct factory relationships with SDEC (Shanghai Diesel Engine Co., Ltd.) — this unit combines a high-displacement, electronically controlled V12 diesel engine with your choice of world-class alternator brands, all assembled and load-tested before shipment.
1. Engine: Shangchai 12KTA58-G35
2. Radiator 50℃ max
3. Fans are driven by belt, with safety guard
4. 24V charge alternator
5. Dry type air filter, fuel filter, oil filter
6. Alternator: single bearing alternator
7. IP23, insulation class H/H
8. Main line circuit breaker
9. Standard control panel
10. Absorber
11. Muffler
12. User manual
| Diesel Engine Data | ||
| Manufacturer: | Shangchai | |
| Model: | 12KTA58-G35 | |
| Prime Power: | 1420kW | |
| Standby Power: | 1560kW | |
| Rated Speed: | 1500(r/min) | |
| Cycle: | 4 stroke | |
| Cylinder Arrangement: | 12, V-type | |
| Aspiration: | Turbocharged, Aftercooled | |
| Displacement: | 57.2L | |
| Bore and Stroke: | 170*210(mm) | |
| Compression Ratio: | 18:1 | |
| Governor Type: | ECU | |
| Start battery voltage: | 24V DC | |
| Fuel System | ||
| Fueling system | HPCR | |
| Conbustion System: | Direct Injection | |
| 100% ( Prime Power) Load: | 325.3L/hr | |
| 50% ( Prime Power) Load: | 175.7 L/hr | |
| Oil System | ||
| Oil pan capacity-High level/Low levl: | 313/222L | |
| Cooling System | ||
| Cooling Way: | Water-cooled | |
| Coolant capacity-engine+water-to-air intercooler | 194.4L | |
| Alternator Data | ||
| Manufacturer: | LEROY SOMER/ STAMFORD/ SIEMENS/ MARATHON/ ENGGA/ Shanghai Stamford | |
| Excitation Mode: | Brushless and self- exciting | |
| Number of phase and Access Act: | 3-phase 4-wire | |
| Connecting Type: | "Y" type connecting | |
| Alternator Capacity: | 1200KW/1500kVA | |
| Alternator Efficiencies: | 95% | |
| Overload: | (PRP)110% load can run 1h | |
| Protection Level: | IP22-IP23 | |
| Insulation Class, Temperature Rise: | H/H | |
| Telephone Influence Factor (TIF): | <50 | |
| THF: | <2% | |
| Voltage Regulation, Steady State: | ≤±1% | |
| Altitude: | ≤1000m | |
| Genset Electrical Performance | ||
| Voltage Regulation: | ≥±5% | |
| Voltage Regulation, Stead State: | ≤±1% | |
| Sudden Voltage Warp (100% Sudden Reduce): | ≤+25% | |
| Sudden Voltage Warp (Sudden Increase): | ≤-20% | |
| Voltage Stable Time (100% Sudden Reduce): | ≤6S | |
| Voltage Stable Time (Sudden Increase): | ≤6S | |
| Frequency Regulation, Stead State: | ≤5% | |
| Frequency Waving: | ≤1.5% | |
| Sudden Frequency Warp (100% Sudden Reduce ): | ≤+12% | |
| Sudden Frequency Warp (Sudden Increase): | ≤-10% | |
| Frequency Recovery Time (100% Sudden Reduce): | ≤5S | |
| Frequency Recovery Time (Sudden Increase): | ≤5S | |
Options | ||||||
Engine | Alternator | |||||
Heater 2KW & 4KW | Anti Condensation Heater | |||||
Battery Charger 3.5A & 7A | Permanent Magnet Generator(PMG) | |||||
Water Separator | Drop CT(For Paralleling) | |||||
Daily Fuel Tank | ||||||
Fuel Level Sensor | ||||||
Control System | Others | |||||
Remote Control Panel | Rainproof Type | |||||
Auto Transfer Switch (ATS) | Soundproof Type | |||||
Paralleling System | Trailer Type | |||||
Open Type | ||||||
Overall Size | Weight | |||||
5350(mm) *2555(mm) *2785(mm) | 13500(kg) | |||||
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Soundproof Type | ||||||
Overall Size | Weight | |||||
9000(mm) *2438(mm) *2896(mm) | 20800(kg) | |||||
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| Standard Control Panel | ||
![]() | Dingbo Standard Control Panel uses micro processing technique integrating digital, intelligent and network techniques which can carry out functions including auto start/stop, data measure, alarming. The controller uses LCD display, optional Chinese and English display interface with operation easy and reliable. It can be widely used in all types of generator automatic control system for compact structure, advanced circuits, simple connections and high reliability | |
| Auto Module Control Panel | |
![]() | Auto Module Control Panel is the configuration for nobody on duty controlling generators. This kind of panel adopts auto module control system, with large LCD display to show the menu. Features: 6110 can receive remote output signal from ATS and realize auto start and stop of generators. 6310 can realize all functions of 6110, add RS232 interface which can communicate with PC to realize remote operation. 6410 Auto Mains Failure controller, can realize all functions of 6310, furthermore can detect ATS and control directly. |
| Auto Parallel Control Panel | |
![]() | This new automatic parallel system adopts intelligent modules, inserted and folded installed, no need the peripheral relay and logic circuit. The main switch adopts electronic breaker or frame breaker, combined together with the generator, which is very reliable. One generator, one panel. The panel can be used both for singly and parallel. It is only need to parallel generator with such panel when the capability needs to be enlarged in the future. |
The 1200kW / 1500kVA power range occupies a critical tier in industrial power infrastructure — large enough to serve as prime power for mid-scale facilities, or as redundant backup for large critical operations. Typical deployments include:
Critical Infrastructure & Healthcare Hospitals, dialysis centres, and surgery suites require uninterrupted power within seconds of a mains failure. The 5–6 second start-up time and AMF control panel of this 1500kVA Shangchai diesel generator set meet the requirements of most healthcare power backup standards. The premium alternator options (Leroy-Somer, Stamford) ensure the clean sine wave quality required by sensitive medical imaging equipment.
Data Centres & Telecommunications Data centres operating N+1 or 2N redundancy configurations use this power tier for individual PDU-level backup. The <2% THF and ≤±1% steady-state voltage regulation meet the power quality requirements of server infrastructure. The parallel control panel option enables multi-unit configurations for larger data halls.
Manufacturing & Heavy Industry Factories, cement plants, steel mills, and processing facilities use the 1200kW prime power configuration as a continuous prime power source in areas with unreliable grid supply. The 12,000-hour overhaul interval and 195 g/kW·h fuel economy reduce operating costs over multi-year production cycles.
Construction & Infrastructure Projects Large construction sites — tunnels, bridges, stadiums, airport terminals — use the trailer-mounted or containerised versions of this 1500kVA Shangchai diesel generator set for temporary site power. The 50°C ambient radiator rating handles Middle East, Southeast Asian, and African site conditions without derating.
Hotels, Resorts & Commercial Real Estate Luxury hotel properties and commercial towers in markets with unreliable grid supply (Southeast Asia, West Africa, South Asia) use this power tier for full-facility backup covering HVAC, elevators, and kitchen operations simultaneously.
Mining & Remote Resource Operations The SDEC engine's three-stage swirl air filtration system and high-vacuum exhaust injection design make this unit particularly suited for dusty mining environments where lesser-filtered engines suffer accelerated wear.
Guangxi Dingbo Generator Set Manufacturing Co., Ltd. is not a trading company. We are a manufacturer located at No. 10 Kechuang Road, High-tech Zone, Nanning, Guangxi, China — with our own production floor, assembly line, and load test facilities.
Direct SDEC partnership — we source 12KTA58-series engines directly from the manufacturer, not through distributors, ensuring authentic components and competitive pricing
Premium alternator flexibility — we are authorized integrators for Leroy-Somer, Stamford, Siemens, Marathon, and Engga — you choose the alternator tier to match your project specification and budget
Full export documentation — CE certification, ISO 9001 quality management, factory test reports, Certificate of Origin, packing list, and commercial invoice for customs clearance
ISO 8528-1 compliance — all prime and standby power ratings are declared in accordance with ISO 8528-1, ensuring comparability with European and North American equipment specifications
Global project experience — Dingbo Power has exported to more than 100 countries across Southeast Asia, the Middle East, Africa, South America, and Central Asia
Customisation capability — voltage output (380V, 400V, 415V, 480V), frequency (50Hz/60Hz), fuel tank capacity, canopy sound rating, control system, and paralleling configuration are all customisable to project requirements
After-sales support — spare parts availability through the global SDEC distribution network; Dingbo's technical team provides commissioning guidance, service documentation, and replacement parts support
Looking for a reliable 1500kVA Shangchai diesel generator set for large-scale industrial and commercial power applications? The 1200kW Shangchai generator is engineered to deliver stable output, high fuel efficiency, and dependable performance for factories, hospitals, data centers, construction projects, and critical backup power systems. Powered by a high-performance Shangchai engine, this generator set is designed for both prime and standby power applications in demanding environments.
Contact us today to get customized generator solutions tailored to your project requirements
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