Description
⚙️ Yuchai 1200kw diesel generator-Detailed Technical Specifications
| Category | Specification |
|---|---|
| Prime Power Rating | 1200 kW / 1500 kVA (at 50Hz, 1500 rpm) Standby Power: Typically 1320kW / 1650kVA |
| Engine | Make/Model: Yuchai VC16VTD2270-D20 Type: 16-Cylinder, V-Configuration, Turbocharged & Intercooled Aspiration: Turbocharged & Aftercooled Displacement: 70.0 L Rated Speed: 1500 rpm (for 50Hz output) Compression Ratio: 14.5:1 Fuel Consumption (at 100% load): Approx. 210-220 g/kWh Cooling System: High-Capacity Closed Circuit Radiator with HT/LT circuits Starting System: 24V or 2x 12V DC Electric Start with heavy-duty starters |
| Alternator | Make/Model: Leroy Somer (LSA 50.3 S9 or equivalent 1200kW model) Type: Brushless, Self-Excited, Rotating Field Rated Output: 1200 kW / 1500 kVA Voltage: 400/230V, 50Hz (Standard. Configurable: 6.6kV, 11kV, 415V, etc.) Power Factor: 0.8 (Lagging) Insulation Class: H Protection Class: IP23 (IP54/55 optional with enclosure) Voltage Regulation: ≤ ±1% (Electronic AVR) Telephone Harmonic Factor (THF): < 2% |
| Control System | Make/Model: Customizable (Standard: ComAp InteliGen or Deep Sea 9020) Features: Full LCD/Graphic Display, Auto Start/Stop, Comprehensive Monitoring (Voltage, Current, Frequency, Power, Hours, Coolant Temp, Oil Pressure, Battery Voltage, etc.), Multi-Level Protections, Auto Mains Failure (AMF) functionality. Communication: Standard Modbus RTU/TCP, CAN Bus. Optional remote GSM/GPRS/4G monitoring. |
| Performance Data | Steady-State Frequency Regulation: ≤ ±0.5% Steady-State Voltage Regulation: ≤ ±1.0% Transient Frequency Response: ≤ ±10% (Recovery within 3 sec) Transient Voltage Response: ≤ ±15% (Recovery within 1.5 sec) Sound Pressure Level: ≤ 100 dB(A) at 1 meter (Open Skid). With heavy-duty canopy: ≤ 75 dB(A) at 1 meter. |
| Standard Features & Dimensions | Base Frame: Heavy-duty structural steel skid with anti-vibration mounts. Cooling System: Belt-driven radiator with charge air cooler, thermostatically controlled fans. Fuel System: Day tank integrated into base frame (standard 8-hour capacity). Exhaust System: Industrial silencer mounted on skid. Overall Dimensions (LxWxH): Approx. 7000 x 2200 x 2800 mm (Open Skid, varies with options) Dry Weight: Approx. 12,000 – 14,000 kg (Skid-mounted) |
🏭 Yuchai 1200kw diesel generator-Typical Applications
This 1200kW power plant is designed for critical, high-load operations:
Data Centers: As N+1 redundant backup or prime power for large server halls.
Large Industrial Plants: For continuous process power in manufacturing, chemical, or automotive industries.
Mining & Quarrying: Providing reliable power for remote extraction sites and processing facilities.
Major Events & Construction: Powering large-scale temporary installations and major infrastructure projects.
Hospital Complexes & Utilities: Ensuring life-support and critical municipal infrastructure never lose power.
Marine & Port Applications: As shore power or for large port machinery.
❓ Yuchai 1200kw diesel generator-Other Customer Concerns (FAQs)
Q1: Can this unit be configured for specific grid codes or paralleling with the utility?
A: Absolutely. The control system can be engineered for grid paralleling (G99/G100, UL1741, etc.), peak shaving, and load sharing with multiple generators. We provide complete switchgear integration solutions.
Q2: What emissions standard does the Yuchai VC16VTD2270-D20 engine meet?
A: This engine model is designed to meet China Non-Road Stage III (equivalent to EU Stage IIIA) emissions standards. For markets requiring stricter compliance (e.g., EPA Tier 4 Final, EU Stage V), please inquire about alternative engine models or after-treatment solutions.
Q3: What is the lead time and what factors affect the final price for such a large unit?
A: Lead time for a standard 1200kW unit is typically 12-16 weeks. The final price is influenced by:
Alternator voltage (Low Voltage vs. Medium Voltage 6.6/11kV).
Control system sophistication (Paralleling, SCADA integration).
Enclosure (Open skid, weatherproof canopy, acoustic silenced canopy).
Fuel system (Day tank, bulk tank integration).
Special certifications and documentation requirements.
Q4: What after-sales support and warranty are provided?
A: We offer a 24-month or 2000-hour warranty (whichever comes first) on the complete genset. Support includes:
Detailed operation & maintenance manuals.
On-site commissioning and operator training by our engineers (optional).
Access to a global network of Yuchai and Leroy-Somer service partners for parts and technical support.
Remote diagnostic support.
Q5: How do you ensure stability for sensitive loads?
A: The combination of the Leroy-Somer alternator with high-performance AVR and the slow-speed, large-displacement Yuchai engine provides exceptional voltage and frequency stability. For ultra-sensitive loads, we can recommend and supply additional solutions like harmonic filters or DSE Isochronous Load Sharing modules for multi-gen sets.
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