400KW best prices natural gas thermoelectric generator manufacturing companies in China
1.Advantage:1) Advanced electronic speed governor with super performance.
2) Advanced ignition sensors and high-energy ignition system
3) Advanced gas pressure regulation system
4) Less specialized parts, high generalization, easy maintenance, low maintenance cost.
5) Economical, low operating cost
6) Reduced the carbon deposition on the wear of the engine cylinder and the valve to prolong the using life of the genset.
7) Adopt one of the world's most advanced gas control technology, fully available to the characteristics of fuel gas.
8) Powerful low pressure gas SPI (single point Injection) system used for various supercharger premixed engine.
9) Suitable for differnt concentration methane and propane, variety of quality gas.
10) Precise air-fuel ratio rarefied combustion control and Generator speed/load control
11) Realize lean burn, reduce the intake pipe tempering and improved efficient to reduce the heat load.2. Company Introduction1) Since 2008
2) Factory area over 40000m2
3) Starff over 260 employees
4) Technicians over 100 people
5)Website www.lvhuandongli.ru
3.Parameter of Natural Gas Generator Set:| Model Number (Engine Type) | LHNG400 |
| Brand Name | LVHUAN |
| Prime Power/Standby Power | 320KW/400KW |
| Rated Speed | 1000/1200RPM |
| Rated Frequency | 50/60Hz |
| Rated Voltage | 400V/230V |
| Phase | AC 3-Phase, 4 wire |
| Voltage Stability | ≤±2% |
| Voltage transient | ≤±10% |
| Voltage Stable time | ≤1s |
| Heat consumption | ≤11mj/kw.h |
| Lubricant Consumption | ≤1.0g/kw.h |
| Engine Capacity | 71.4 L |
| Cylinder Number | 12-V |
| Cylinder Bore | 190mm |
| Stroke | 210mm |
| Starting System | DC 24V electric motor |
| Cooling method | water cooler |
| Lubricant method | Passive and flying lubricant |
| Isolation class | H |
| Protection | IP23 |
| Alternator | Siemens |
| Power Factor | 0.8 lagging |
| Exciting method | brushless |
| Colour | your choice |
| Certificates | ISO 9001:2008, CE |
| Warranty | 1 year or 1000 running hours which arrives first |
| Type | Open |
| Control system | Automatic alarm system |
| Size | 6200x2100x2650mm |
| Weight | 12000kg |
5. Gas Requirements of Natural Gas Genset
Within 1m from pressure regulating valve of gas intake
The ratio of CH4 in natural gas ≥70%
Pressure of natural gas: 80-200kpa, rate of pressure change ≤ 1kpa/min
H2S ≤ 20mg/Nm3
Impurity particle size ≤ 5μm, impurity content ≤ 30mg/Nm3
Moisture content ≤ 40g/Nm3 
We have a sales staff can speak in Russian, If you from Russia, Kazakhstan , Ukraine, Belarus, Uzbekistan, and other countries,you can visit our Russian
website: www.lvhuanpower.ru.
Shandong Lvhuan Power Equipment Co., Ltd. is a manufacturer which specially produces internal-combustion gas engine generator sets and gas engines, with registered capital of more than RMB10 million, annual turnover of RMB100 million, over 200 staff, beautiful scenery and convenient transportation. Our factory mainly specializes in the design, research, production, sale, installation and technical service of gas generator sets and diesel generator sets. Our company has strong specialty, powerful technical force, a complete production plant, advanced processing technology, mature inspection method and a strict test system.
Our products include 105, 135 and 190 series base engines. The output power ranges from 10kw to 500kw. The gensets can be used for biogas, natural gas, oil associated gas, coal mine gas and mash gas produced by burying rubbish and sewage disposal.
We manage our company by ISO9001 system strictly. Gas engines and alternators are environment-friendly products.
Our philosophy is "Only pay attention to supplying stronger power to you". More importantly, combining with our continuous technological innovation and hard work, we believe that you will choose our company and keep a long-term business relationship with us!
