Small Natural Gas Generator
Chaoran 10KW~500KW AVR Brushless Excited 3P4W - Biogas, LPG, Natural Gas Generator
1. Gas source requirement:
Gas inlet pressure: 0.8-2.0kpa (higher water pressure must use decompression machine)
Caloric value : ≥5000 kcal/Nm3 or ≥21MJ/Nm3 (lower heat value will decrease the gen-set power output)
H2S ≤ 20mg/Nm3
Impurity granularity ≤ 5 μm
Impurity content ≤ 30 mg/Nm3
Water content ≤ 40mg/Nm3
CH4 content ≥ 50%
(The gas must be to desulfurize and dehydrate and dust removal before inlet methane generator)
2. Application area:
dairy and poultry farm, food processing ( starch, alcohol, palm oil ),industrial waste, Bio garbage processing, landfill etc.
Natural gas generator : Pipeline natural gas, liquid natural gas (LNG),coal mine industry, crude oil industry.
LPG generator : Crude oil industry.
Rated power (KW/KVA)
from 10kw/12.5kva to 500kw/625kva
Rated current (A)
Rated voltage (V)
Rated frequency (HZ)
AVR(Automatic Voltage Regulation)
four stroke,ECU control high energy spark plug ignition,
Cylinder No. and layout
4/6/12 inline or Vee type
Rated speed (r/min)
Natural or turbocharge intercooled
Speed regulation mode
DC 24V Electrical starting
Closed water cooling cycle
Pressure and splash lubricating
0.6 (biogas), 0.3(natural gas)
Stamford or Marathon or Chinese brand
Pure copper brushless
Brushless with AVR
1. Adopt Gen-set controller with LCD display, taking microprocessor as the core.
2. Adopt ATS( automatic transfer switch) to achieve the automatic transfer from the generated electricity to grid electricity
3. The monitor and display on the voltage, current, frequency, active/apparent power, power factor of the generated
electricity /grid electricity etc.
4. The monitor and display on the gen-set’s water temperature, oil pressure, rotational speed, battery voltage, running hours,
accumulative total power and number of starts
5. Protection alarm and fault automatic storage on high water temperature, low oil pressure, double speeding, over current,
over voltage, over frequency and phase failure etc.
Main Technical Advantages:
1) Valve seat materials are imported special steel, valve use wear-resistant materials and the latest technology.
2) Piston and cylinder head production using new materials, high-performance low-emission hybrid rapid combustion cylinder.
Combustion control technology to protect machine film.
3) Change the duration of the ignition control,long-life spark plugs.
4) Intergrated control diagnostics, intergrated approach to control the explosion-proof technology
Email: franc.uni at china-dawnshine.com