| Customization: | Available |
|---|---|
| After-sales Service: | Permanent |
| Warranty: | 1 Years |
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Main technical specification of Natural gas gensets
| Model of generating sets | GHT500GF |
| Model of engine | GH12V190 |
| Rated capacity | 625KVA |
| Rated power | 500KW |
| Rated speed | 1500 r/min. |
| CH4 Requirement | ≥70% |
| H2S Requirement | ≤15ppm |
| Gas pressure | 80-200kpa |
| H2O | No liquid state water vapour in natural gas |
| Rated voltage | 10.5KV |
| Rated frequency/Rated power factor | 50Hz/0.8 |
| Supply method | 3 phases 4 lines |
| Excitation method | Brushless |
| Starting method | 24V DC starter 24V or Air motor |
| Cooling method | Closed-cycle forced water cooling |
| Speed modulate method | Electronic control |
| Net weight (kg) | 12000kg |
| Overall dimension L×B×H(mm) | 5120×2040×2780 (mm) |
The natural gas gensets is a very wise choose. First of all, clean, natural gas is the cleanest source of energy, which can reduce carbon emissions than other fuel. In the current carbon-neutral situation, it is more environmentally friendly than diesel and other energy sources. Secondly, quiet muffler can reduce engine noise, no noise pollution to the surrounding environment.
Choose us, choose rest assured. We will provide you with reliable after-sales and body maintenance support, avoid your subsequent troubles.

Main technical data of engine:
| Model of engine | GH12V190 |
| Rated power/speed | 625KW/1500rpm |
| Specific oil consumption | ≤1.5g/KW.h |
| Number and layout of cylinders | 12-Cylinder, 60° V |
| Type | Four stroke, water cooled, spark plug |
| Bore | 190mm |
| Stroke | 210mm |
| Total displacement | 71.5L |
| Compression ratio | 12:01 |
| Direction of rotation (facing to end) | Counter-Clockwise |
| Lubricating method | Pressure and splash lubrication |
| High lubricating oil temperature protection | Yes (95ºC alarm) |
| Lube oil pressure low protection | Yes ≤245kPa alarm and shutdown |
| Overspeed protection | Yes ≥112% alarm and shutdown |

Our main business:
Early period: consulting, design, supply and installation of engine power generation equipment, including diesel power generation, natural gas power generation, coal gas power generation, biogas power generation and parts.
Mid-period: supply Jinan diesel engine (Jichai/Chidong brand) accessories. GUOHUA has two warehouses. One is located in ShanDong province and mainly supplies the domestic North, South markets and foreign. The other is located in XinJiang province and mainly supplies the western market, which allows fast delivery and quality assurance.
Later period: The company also provides engine overhaul and maintenance services with experienced engineers and professional skills. Traces of JNGH can be seen not only in China, but also in Ghana, Kazakhstan, Vietnam and Myanmar. Provide overhaul and maintenance services later.