Basic Info.
Output Type
AC Three Phase
Model
Natural Gas Standby Generator
Fuel
Natura Gas, Methane Gas, CNG, LNG
Intake Mode
Natural Intake or Turbocharger
Cooling Mode
Circulating Water Cooling
Lubrication Mode
Pressure and Splash
Overhaul Period
30000 Running Hours
Transport Package
Membrane or Wooden Case
Specification
400kva 500kva 600kva 700kva
Product Description
Emergency power supply 400kva 500kva 600kva 700kva natural gas standby generator
Product Description:
1. +10 years gas engine manufacturer.
2. Wide power range: 400kva 500kva 600kva 700kva natural gas standby generator, single or parallel running.
3. Multi-option of engine, alternator, control system and cooling system, PLC control panel.
4. Long continuous running hours, 8000 hours per year.
5. CE & ISO approved
6. OEM provided
Main spare parts:
1. Control system: America Woodward control system
2. Controller: ComAp, Deepsea, Woodward
3. Ignition system: American ALTRONIC, including:magneto, high-tension coil
4. Starting system: DC 24V electric motor.
5. Mixer: IMPCO
6. Spark plug: STITT
Main technical parameters for emergency power supply 400kva 500kva 600kva 700kva natural gas standby generator:
Parameter of 400kva 500kva 600kva 700kva natural gas standby generator |
Model Number | LHNG500 |
Brand Name | LVHUAN |
Prime power | 500kw |
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 | ≤9.8mj/kw.h |
Lubricant consumption | ≤1.0g/kw.h |
Engine Capacity | 71.45 L |
Cylinder Number | 12 |
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, Standford, Leroy Somer, Marathon, etc. |
Power Factor | 0.8 lagging |
Exciting method | brushless |
Colour | your choice |
Certificates | ISO 9001:2008, CE |
Warranty | 1 year |
Type | Open |
Control system | Automatic alarm system |
Size | 6200x2100x2800mm |
Weight | 12500kg |
Specs. of natural gas engine
Engine | G12V190ZLDT-2 |
Engine type | Four stroke, direct injection, water-cooling |
Gas mixing type | Outside |
Starting mode | 24V electric motor |
Genset worksite requirements of natural gas generator
The worksite needs to meet following basic requirements:
a) Ambient temperature between -40ºC~40ºC;
b) Relative humidity less than 95%(35ºC);
c) Site elevation not higher than 2500m;
d) For outdoor installation, simple rain shelter is required.
Gas requirements of natural gas generator
1m from genset's pressure regulating valve of inlet
1. Pressure of natural gas: 80~300kPa
2. CH4 content of natural gas≥70%
3. H2S≤20mg/Nm3
4. Impurities particle size≤5μm, impurity content≤30mg/Nm3
Purification of natural gas has a significant impact on machine life and continuous running time!
Service committee:
1. Pre-sale service:
1) We will send our engineer to prospect the site of power station free of charge.
2) According to the situation of site, we will provide design drawings, such as power plant floor drawing, cooling system drawing, genset foundation, control room design, etc.
2. Sale service:
1) Operator training would be conducted by Lvhuan technicians during the process of commissioning or Factory training course in China,
2) Installation and commission of the genset would be instructed assisted by Lvhuan technicians at site.
3. After-sale service:
1) We have strong after-sale team, we will response within 24 hours and provide technical supports by phone or site guiding, help our clients to gain the biggeset profit.
2) For the quality problem, we will service for you free of charge during the guarantee period.
3) We provide one year guarantee period and lifetime service.
Plentiful spare part supply for natural gas generator:
1. We have spart parts department, plentiful spare part supply for all genset model will guarantee genset lifetime running.
2. All parts were from original factories or professional factories,complete in specification, keep good quality.
Natural gas standby generator pictures:
Project natural gas generator pictures:
Gas generator spare parts supply:
Factory show:
Our gas generator certificate:
FAQ:
1. Are you factory? and where is your factory?
Yes, we are. Our factory is located in Zhangqiu Longshan subdistrict, Jinan city, Shandong province, Welcome to visit our factory.
2. How to choose the right model?
To choose a right model, we need to know required continuous output power, local voltage and frequency and fuel (such as diesel, natural gas, biogas, biomass gas, coal gas, syngas, etc.). For biomass power plant and coal gas power plant, some clients may doesn't have gasification system, then we need information about raw material.
3. What's the genset warranty?
The warranty is one year. We will offer free service and spare parts during warranty period. Lifetime service will be provided by our trustworthy after-sale team.
4. How to do the maintenance?
Operator training will be provided by our technician. After training, local operator can do the basic maintenance by themselves according to our maintenance manual.
5. Will be operation training offered?
Yes, operator training would be conducted by our technicians during the process of commissioning or factory training course in China.
6. What's about the installation and commissioning?
Installation and commissioning of the genset would be instructed assisted by our technicians on site.
7. What is your regular delivery time?
30 days after order releasing.
Welcome to ask for question and quoation!
My mobile: 86-13964142686
Address:
West of Wangjiazhai, Zheshanqian Road, Zheshan Industrial Park, Mingshui District, Zhangqiu City, Shandong Province, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ISO 14001, ISO 14000
Company Introduction:
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!