High Efficiency Natural Gas Generators 500kVA Energy Saving Open / Silent Type
High Efficiency Natural Gas Industrial Generator 500kVA , Energy Saving , Open / Silent Type
The advantages of natural gas generator
As the gas engine exhausted temperature is 20%-30% higher than diesel engines, compared to other suppliers’ gas engine, we adopt the completely computer optimized parts specially used for gas engine:
1) Special alloy intake/exhaust valves & seat rings ; pistons with heat & wear-resisting coating, specially designed combustion chamber, eradicate air leakage problem, ensure sufficient engine power.
2) Gas & air mixed out of the cylinder, mix better and burn more sufficiently.
3) Integrated control technology, adjust the gas intake quantity automatically according to the load variation.
4) Ignition coils / cables / ECU from Weichai group, Bosch electric throttle & spark plugs, USA Impco gas & air mixer, ensure the accurate gas intake volume.
5) Industrial class fire blocker, the fire or explosion accident will never happen.
6) Italy Madas brand gas pressure reducer, make sure the gas pressure is steady.
7) CHP system, CCHP system are all available.
Main parameters:
| Generator Set Model | LF500GF |
| Type | Open/Silent |
| Genset Output Power(kVA) | 500 |
| Rated Voltage(V) | 400/230 |
| Frequency(Hz) | 50 |
| Power factor | 0.8 |
| Rated speed(rpm) | 1500 |
| Output type | AC three phase/single phase |
| Alternator | brushless |
| Frequency | <3% |
| Frequency at stable state: | <0.5% |
| Frequency deviation at instantaneous state | ≤+10% |
| Frequency return time | ≤3s |
| Voltage deviation at stable state | ≤±1% |
| Voltage deviation at instantaneous state | ≤+20% |
| Voltage return time | ≤4s |
| Voltage modulation | ≤0.3% |
1. Reliable engine world famous brand, air filters/oil filters included.
2. Famous alternators such as Leroysomer/Stamford/Marathon/Engga/XingNuo.
3. Anti vibration suspension absorber, Digital control panel, industry muffler, high strength steel frame.
4. Strictly tested before delivery.
5. Advantages for low gas consumption, stable performance, easy maintenance, low operation cost and low emission
Quality control
1) Engines: Only choose high quality engines with excellent quality parts like P type injectors, Bosch fuel pump etc
2) Alternators: Only choose 100% copper wires alternator, with China top brand breakers & AVR.
3) High quality parts like Schneider breaker, Omron relay, ComAp controller etc.
4) Professional 8 Hours test on 25%, 50%,75%, 100%, 110% load before delivery.
Worry-free service
1) Service before sales: professional advices for generator set choice, configurations, installation, investment amount etc to help you find what you want. No matter buy from us or not.
2) Trade-assurance purchase: make the safe deal, no matter money, quality or service, all is guaranteed!
3) Production service: keep tracking for the progress of production, you will know how they are produced.
4) Service after sales: free instructions for installation, trouble shooting etc. Free parts are available within warranty time.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.