LY1600GL-Z
December 22, 2025LY1600GL-Z
December 22, 2025LY1200GL-Z
Technical Parameters of LY1200GL‐Z Biogas L.V. Genset (50Hz)
PRODUCT OVERVIEW
High-Efficiency, Environmentally Friendly Power from Renewable Biogas
The LY1200GL-Z Biogas Generator Set is a high-performance, low-voltage power solution designed for biogas energy applications. Featuring a robust LY12V170-Z engine, this generator delivers reliable electrical output of 1050 kW at 50 Hz with exceptional efficiency and durability. Ideal for waste-to-energy plants, agricultural biogas systems, and municipal energy recovery facilities, it converts renewable biogas into clean, sustainable power.
Applications
- Biogas power stations
- Livestock and agricultural waste energy recovery
- Landfill gas-to-energy projects
- Municipal sewage gas utilization
- Industrial CHP systems
Environmental and Operational Advantages
- Optimized combustion system for stable output and low emissions
- High-efficiency alternator (96.1%) for reliable continuous duty
- Designed for long service life and easy maintenance
- Scalable for integration into distributed energy systems
Rated Power
1050 kW
Frequency
50 Hz
Voltage
400 V
Engine Model
LY12V170-Z
Fuel Type
Biogas
Startup Method
Electric, DC 24 V
Total Efficiency
85.1 %
Gas Generator Technical Specifications
The data is for reference only, and the actual data shall be subject to the calculation of gas composition from specific project.
Engine Model
| Engine Model | Tolerance | Unit | LY12V170-Z |
|---|---|---|---|
| Engine Output Power | – | kW | 1093 |
| Rated Rotation Speed | – | r/min | 1500 |
| Average Effective Pressure | – | MPa | 1.65 |
| Exhaust Temperature | – | ℃ | ≤500 |
| Wet Exhaust Flow Rate | Approx. | kg/h | 5578 |
| Air Flow Rate for Combustion | ±8% | kg/h | 4971 |
| Inlet Gas-Air Temperature After Intercooler | ±5 | ℃ | 50 |
| Ventilation Volume | Approx. | kg/h | 30640 |
Technical Parameters of Engine
| Parameter | Unit | Value |
|---|---|---|
| Bore / Stroke | mm | 170 / 195 |
| Displacement | dm³ | 53.1 |
| Average Piston Speed | m/s | 9.75 |
| Lubricant Capacity | dm³ | 180 |
| Lubricant Consumption Rate at 100% Load | g/kWh | ≤0.3 |
Alternator
| Parameter | Unit | Value |
|---|---|---|
| Efficiency | % | 96.1 |
Energy Balance
| Parameter | Tolerance | Unit | Value |
|---|---|---|---|
| Electrical Output Power | – | kW | 1050 |
| Heat from High Temperature Coolant | ±8% | kW | 655 |
| Heat from Low Temperature Coolant | ±8% | kW | 91 |
| Heat Generated by Cooling Exhaust Gas to 150°C | ±8% | kW | 529 |
| Radiated Heat from the Engine | Approx. | kW | 40 |
| Radiated Heat from the Generator | Approx. | kW | 43 |
| Gas Fuel Consumption | ±5% | kW | 2625 |
| Electrical Efficiency | – | % | 41.0 |
| Thermal Efficiency | – | % | 44.1 |
| Total Efficiency | – | % | 85.1 |
System Parameters
| Parameter | Unit | Value |
|---|---|---|
| Min. / Max. High Temperature Coolant Flow Rate | m³/h | 40 / 55 |
| Engine Kvs Value | m³/h | 42 |
| Low Temperature Coolant Flow Rate | m³/h | 35 |
| Intercooler Kvs Value | m³/h | 30 |
| Engine Coolant Capacity | dm³ | 111 |
| Intercooler Coolant Capacity | dm³ | 28 |
| High Temperature Coolant Temperature at Inlet / Outlet | ℃ | 76 / 89 |
| Low Temperature Coolant Temperature at Inlet / Outlet | ℃ | 46 / 49 |
| Max Exhaust Back-Pressure | kPa | 5 |
| Maximum Pressure Drop Before Air Filter | kPa | 0.5 |
| Gas Pressure Range | kPa | 8–12 |
| Startup Method and Battery Capacity | – | Electric startup & DC24V |
Remarks
- Exhaust emission: Dry exhaust gas with oxygen content 5%, NOx ≤500mg/Nm3
- Engine power rating is based on the international standard ISO 3046/1
- The volume of ventilation air at Delta T=15K, including the volume of air for combustion
- Piping and lubricant heat exchangers are excluded
- Frequency is 50Hz, voltage is 400V, power factor is 1.0. It is normal for the engine output power to fluctuate within a range of ±5%.
- This power rating is an ideal value with ideal air source, temperature and humidity, elevation of 100m and other factors
- The Kvs value refers to the flow rate with a pressure loss of 1 bar *This data is for reference only and is not intended to be a binding value. Please refer to the information in the technical agreement.
Genset Specifications
| Genset Model | |||
|---|---|---|---|
| LY1200GL-Z | |||
| Length | Approx. | mm | 6300 |
| Width | Approx. | mm | 1700 |
| Height | Approx. | mm | 2300 |
| Net Weight | Approx. | kg | 13000 |
| Noise | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sound power level | Frequency multiplication | Hz | 32 | 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | |
| Exhaust Noise | 125 | dB(A) | 109 | 115 | 122 | 121 | 118 | 110 | 109 | 107 | 106 | |
| Genset Noise | 103 | dB(A) | 96 | 101 | 95 | 96 | 96 | 97 | 96 | 95 | 97 | |