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37.5kVA 30kw Biogas Natural Gas Generators Set with Water Cooling Noise Attenuation and Ventilation

37.5kVA 30kw Biogas Natural Gas Generators Set with Water Cooling Noise Attenuation and Ventilation

    • 37.5kVA 30kw Biogas Natural Gas Generators Set with Water Cooling Noise Attenuation and Ventilation
    • 37.5kVA 30kw Biogas Natural Gas Generators Set with Water Cooling Noise Attenuation and Ventilation
    • 37.5kVA 30kw Biogas Natural Gas Generators Set with Water Cooling Noise Attenuation and Ventilation
    • 37.5kVA 30kw Biogas Natural Gas Generators Set with Water Cooling Noise Attenuation and Ventilation
  • 37.5kVA 30kw Biogas Natural Gas Generators Set with Water Cooling Noise Attenuation and Ventilation

    Product Details:

    Place of Origin: China
    Brand Name: Laurel
    Certification: CE,GS,EPA,ISO9001
    Model Number: LR30-G

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 set
    Price: Negotiable
    Packaging Details: Woodencase ,cartonbox or just as your requirement
    Delivery Time: 5 to 35 working days depends on your quantity
    Payment Terms: L/C, D/A, T/T, paypal,, Western Union
    Supply Ability: 10000 sets per month
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    Detailed Product Description
    Max Power (KVA/KW): 37.5KVA/30KW Prime Power (KVA/KW): 34KVA/27KW
    Continuous Power (KVA/KW): 30KVA/24KW Rated Voltage(V): 400
    Rated Frequency(Hz): 50 Rated Current(A): 54

    37.5kVA 30kw Biogas Generator Set with Water Cooling Noise Attenuation and Ventilation

     

     

    Genset working condition:
    Altitude: 500m above sea level
    Ambient temperature: 0ºC ~ + 40ºC (The temperature lower than 0ºC will need oil heater and water heater)
    Required Gas Pressure: 7-12kPA
    Biogas Requirement: CH4 content≥55%, Gas heat value≥5500kcal/Nm3 (23MJ/Nm3 ).
    If use low heat value gas for fuel Heat value<5500kcal/Nm3, it will lower the power efficiency.
    Gas does not include free water or free materials (the size of impurities should be less than 5μm.)
    H2S content≤100mg/Nm3
    NH3 content≤20mg/Nm3
    Impurities content≤30mg/Nm3;size≤5μm
    Water content≤40g/Nm3, no free water.

    Scope of Supply:

     

    Serial No. Name Specification Qty Note
    1 Generator set (Standard)
    1.1 Engine HG4B 1 Natural Aspiration
    1.2 Alternator LSA42.3S4 1 400V, 3ph, 4wire, 0.8 lagging
    1.3 Mixer Manual 1 Manually regulate the A/F ratio
    1.4 Radiator D-drive Vertical 1 Heat release
    1.5 Standard Controller DSE7320 1 Islands mode
    2 Synchronizing Parallel System with State grid (optional)
    2.1
    Controller
    IG-NTC-BB 1 Parallel with the grid
    2.2 Breaker
    Motorized
    1  
    3 GAS Train (Standard)
    3.1 Ball valve Manually Cut off gas pipe 1 Required gas pressure is 7-12kPa. Regulate the gas pressure, protect gas gen-set running safely
    3.2 Solenoid valve Automatically Shut off gas pipe 1  
    3.3 Zero Pressure Regulating valve Regulate the gas pressure 1  
    3.4 Flame Arrestor Prevent backfire 1  
    4 Remote Radiator (optional)
    4.1 Remote Radiator Fan, Radiator and motor 1 Driven by motor,specially design for cogen unit
    5 Silent Enclosure (optional)
    5.1 For normal or cogen unit   1 Noise attenuation and Ventilation
    6 Gas leaking detector (optional)
    6.1 Gas leaking detector   1 Inspect the combustible gas and warn and shutdown gas gen-set
    7 Oil top up (Can be optional)
    7.1 Oil level switch   1 Valve will be opened to auto supply the oil when the oil level is lower than standard
    7.2 Oil tank   1 Reserve the oil for long time maintenance
    8 Oil heater (optional)   1 Preheat oil
    9 Water heater (optional)   1 Preheat jacket water
    10 IBNT or ILB+ (optional)   1 IBNT for internet, ILB+ for LAN
    11 Oil and gas separator   1 Filter the oil from the crank exhaust gas

     



    Genset Specification:

     

    Model
    Description
    LR30-G
    Gas Generator Set Parameters
    Max power (KVA/KW) 37.5KVA/30KW
    Prime power (KVA/KW) 34KVA/27KW
    Continuous power (KVA/KW) 30KVA/24KW
    Rated voltage(V) 400
    Rated frequency(Hz) 50
    Rated current(A) 54
    Steady-state voltage regulating rate ≤±1.5%
    Transient voltage regulating rate ≤±20%
    Voltage recovery time(s) ≤1
    Voltage fluctuation rate ≤1%
    Voltage waveform distortion rate ≤5%
    Steady-state frequency regulating rate ≤1% (adjustable)
    Transient frequency regulating rate -10%~12%
    Frequency recovery time (s) ≤7
    Insulation class H
    Engine parameters
    Engine model HG4B
    Type Inline,4-stroke,water-cooling,dry cylinder, Electronic controlled high energy ignition, pre-mixed mixture proportion combustion
    No. of cylinders 4
    Bore X Stroke(mm) 102 X 120
    Displacement(L) 3.92
    Compress ratio 11.5:1
    Rated speed(r/min) 1500
    Fuel gas Biogas
    Idle speed(r/min) 700
    Oil type 15W-40CD CNG special oil
    Oil consumption ( g/kW.h) ≤0.5
    Max.exhaust temp.(POPC) ≤680

     


    Specification of Leroy Somer:

     

    Alternator Details
    Brand Leroy Somer
    Model LSA42.3S4
    Rated power (KW) 28
    Rated Frequency (HZ) 50
    Rated Voltage (V) 400
    Power factor Lagging 0.8
    Efficiency 90.1%
    Connecting Type 3 phase, 4 wire
    Voltage Regulation ± 1 %(adjustable)
    Insulation Class H
    Cooling Method Wind-cooling, self-heat-rejection

     


    Genset Controller for Islands model: DSE7320


    Genset lifetime and Warranty
    12 months or 2000 running hours warranty covering all manufacturing defects (whichever comes first) after arriving destination port, our company provides free easily-damaged parts for the faults caused by the quality of products
    or raw material, but exclude the damageable parts of engine due to customer's incorrect man-made operation. After expiration, our company provides spare parts with cost for maintenance forever.

     

    37.5kVA 30kw Biogas Natural Gas Generators Set with Water Cooling Noise Attenuation and Ventilation

     

    37.5kVA 30kw Biogas Natural Gas Generators Set with Water Cooling Noise Attenuation and Ventilation

     

    37.5kVA 30kw Biogas Natural Gas Generators Set with Water Cooling Noise Attenuation and Ventilation

    Contact Details
    Guangzhou Laurel & Honesty Holdings

    Contact Person: Mr.Roger

    Send your inquiry directly to us (0 / 3000)

    Contact

    Address: No.812-814, Nandidong road, Qiaonan street, Panyu district, Guangzhou city, Guangdong, China