Home Categories Send inquiry

Cheapest Factory Brushless Generator - GE 1000NG&SA1000NGS-T12-M-EN (Steam) – Hongfu

1000NGS/1000NG Natural gas Generator Set Main configuration and features: •  Highly efficient gas engine. •  AC synchronous alternator. •  Gas safety train and gas protection device against leakage. •  Cooling system suitable for ambient temperature up to 50℃. •  Strict shop test for all gensets. •  Industrial silencer with silencing ability of 12-20dB(A). •  Advanced engine control system: ECI control system including: ignition system, detonation control system ,speed control system , protection system,air/fuel ratio control system and cylinder temp.  •  With cooler and Temperature Control System to make sure the unit can work normally at 50℃ environment temperature.  •  Independent electrical control cabinet for remote control. •  Multi-functional control system with simple operation. •  Data communication interfaces integrated into control system. •  Monitoring battery voltage and charging automatically. •  Use safe and efficient steam boiler of which efficiency up to 92% and service life up to 20 years.
Unit type data  
Fuel type  

Natural gas

Equipment type  

1000NGS/1000NG

Assembly  

Power supply

 + Heat exchange system + The fume recovery steam boiler

Continuous output   
Fuel type                                                     

Natural gas

power modulation         

50%

      

75%

      

100%

Electrical output kW

600

440

295

224

1505

900

635

455

350

2215

1000

840

645

479

2860

Coolant heat [1] kW
Exhaust gas heat (at 120 ℃) kW
Steam boiler heat output(max.)[2] kW
Energy input kW
[1]   Suppose the water return temperature from User is 60℃. [2]   The data is calculated under the condition of no circulating steam, and the temperature of exhaust for the boiler is 210°C.The data is influenced by the installation process, application way and environment. Special statement 1、   The technical data are based on natural gas with a calorific value of 10 kWh/Nm³ and a methane no. > 90% 2、   The technical data indicated is based on standard conditions according to ISO8528/1, ISO3046/1 and BS5514/1 Rated adjustment is made under the condition complies with DIN ISO 3046/1. In rated output condition, the tolerance of gas consumption is 5%, and the tolerance of steam production is ±8%. 
Efficiency in mains parallel mode
Electrical efficiency  %     

33.4

29.2

14.8

77.4

    

34.5

28.6

15.8

78.9

    

35.1

29.3

16.7

81.1

Coolant Heat efficiency (max.) %
Steam boiler efficiency (max.)[2] %
Overall efficiency  %
Steam boiler  
Inlet temperature Water or Steam                    

143

Inlet pressure Absolute pressure Mpa

0.4

Working temperature Steam

151

Working pressure Absolute pressure Mpa

0.51

Rated evaporation(Inlet medium steam) Standard / Max. kg/h

53999~115510[2]

Rated evaporation(Inlet medium water) Standard / Max. kg/h

373~1798[3]

Thermal efficiency    

16.7

Fume  inlet temperature Max.

520

Fume  outlet temperature Min.

210

Fume recovery standard temperature difference  return/forward

K

310

Working medium standard 

 

Water / Steam

Coolant filling quantity Water / Max

L

1000

Min. boiler coolant circulation quantity Water kg/h

100

Highest pressure   Mpa

1.25

Highest temperature  

250

[2]   The data is the max evaporation made of recycling remaining exhaust gas under the condition of  circulating steam. [3]   The data is calculated under the condition of no circulating steam, and the temperature of water supplement for the boiler is 20°C.   Special statement 1、The technical data is measured in standard conditions: Absolute atmospheric pressure:100kPa       Ambient temperature:25°C Relative air humidity:30% 2、Rating adaptation at ambient conditions according to DIN ISO 3046/1.The tolerance for the specific fuel consumption is + 5 % at rated output. 3、The boiler is designed, produced and tested according to GB/T150.1-2011~GB/T150.4-2011 “Pressure Vessel” and GB/T151-2014 “Heat Exchanger”. Dimension and weight above are just for standard  product and may be subject to change. As this document is used only for presale reference, take                           the specification supplied by Smart Action before ordering as final.
Gas Data
Fuel

[3]

                                                        Natural gas   
Gas intake pressure

3.5Kpa~50Kpa & ≥4.5bar

Methane volume content

 ≥ 80%

Low heat value(LHV)

Hu ≥ 31.4MJ/Nm3

Gas Consumption per hour at 50% load                                              at 75% load                                              at 100% load  

155 m3  

225 m3

300 m3

[3] The relevant data of the technical manual will be revised after the natural gas components being supplied by User.Special statement1、The technical data are based on natural gas with a calorific value of 10 kWh/Nm³ and a methane no. > 90%2、The technical data indicated is based on standard conditions according to ISO8528/1, ISO3046/1 and BS5514/13、The technical data is measured in standard conditions: Absolute atmospheric pressure:100kPa      Ambient temperature:25°C Relative air humidity:30%4、Rating adaptation at ambient conditions according to DIN ISO 3046/1.The tolerance for the specific fuel consumption is + 5 % at rated output. 
Emission data[3]
Exhaust flow rate ,moist [4]

5190 kg/h 

Exhaust flow rate ,dry

4152 Nm3/h 

Exhaust temperature

220℃~210℃  

Maximum allowable exhaust back pressure

4.0Kpa 

Genset compliance with standard Emission: 

ISO3046,ISO8528,GB2820, CE,CSA,UL,CUL 

Standard

SCR(Option)

NOx, at 5% residual oxygen&100% load 

< 500 mg/Nm³ 

< 250 mg/Nm³ 

CO, at 5% residual oxygen&100% load 

≤ 600 mg/Nm3 

≤ 300 mg/Nm3

Environmental noise  
Sound pressure level at a distance of up to 7 m(based on surroundings) SA1000NG/89dB (A) & SA1000NGS/75dB (A)    
  [3]   Emission values downstream of catalytic converter based on dry exhaust. Standard conditions TA-LUFT: Air temperature: 0 °C, Atmospheric pressure absolute: 100 kPa。 
Prime power Operating Data Mode 
Synchronous alternator         

Star, 3P4h

Frequency Hz

50

Rating (F) KVA prime power KVA

1500

Power factor  

0.8

Generator voltage V

380

400

415

440

Current A

2279

2165

2086

1968

Alternator compliance withGB755, BS5000, VDE0530, NEMAMG1-22, IED34-1, CSA22.2 and AS1359 standard.  In case of nominal mains voltage variations by ± 2%, an automatic voltage regulator (AVR) must be used.  
Genset performance data and manufacturing technology  
Overload run-time at 1.1xSe(hour)

1

Telephone interference factor (TIF) 

≤50  
Steady-state voltage deviation

≤±1%

Telephone harmonious factor (THF) 

≤2%,as perBS4999  
Transient-state voltage deviation  

-15%~20%

Manufacturing technology
  • Special welded base frame, inner vibration isolators and design for whole lifting
  • With high-class paint, endurable brightness as well resistance against abrasion and defacing
  • Installation manual, operation and maintenance manual wiring program
  Standards and certificate
  • ISO3046,ISO8528
  • GB2820BS5000PT99, AS1359
  • IEC34ISO9001:2008 quality system certification  
 
Voltage recovery time (s)  

≤4

 
Voltage  fluctuation

1%

 
Steady-state frequency regulation  

±0.5%

 

Transient -state frequency regulation  

±5%

 
Frequency recovery time (s) 

≤3

 
Steady-state frequency band  

0.5%

 
Recovery time response (s) 

0.5

 
AC alternator performance data Efficient gas engine    
Alternator brand MECC Engine brand CNHTC  
Motor type ECO38 1L4A Engine model STEYR T12  
Rated output power (kVA) 250 Engine type 6 cylinders inline, turbocharger with intercooler  
Alternator efficiency 93.40% Bore x stroke (mm) 126mm×155mm  
Power factor 0.8 Displacement (L) 11.6  
Wiring connection D/Y Compression ratio 11  
Rotor insulation class H级 Rated output power 235kW/1500rpm  
Excitation method Brush-less Oil consumption max. ≤0.3 g/kW.hr  
Voltage(V) 380/400/415/440 Ignition method   Electrically controlled single cylinder independent high-energy igni-  
Rated speed(min-1 1500 Fuel control mode Lean combustion, closed loop control    
Housing protection IP23 Speed regulation mode Electronic governor  
Service  
Oil level (ambient temperature is higher than minus 5°C/ ambient temperature is lower than minus 5°C) API 15W-40 CF4  API 10W-30 CF4                      
Lubricating oil capacity (min./max.)   35 L / 37 L
Added fresh oil tank     N/A
Coolant capacity

5 L (Min. mixture cooling water circulation quantity LT)

40 L (Min. engine coolant circulation quantity)

Coolant type

50% softened water and 50% anti-freezing solution (ethylene glycol, with the concentration of the anti-freezing solution between 35%-68% )

Supply air temperature

10℃~45℃

installation room ventilation  (inlet air volume flow )

>15000 m³/h 

 
Scope of Supply
  Engine Alternator                          Canopy and base                      Electrical cabinet
  Gas engine Ignition system Lambda controllerElectronic governor actuatorElectrical start motorBattery system AC alternatorH class insulationIP55 protectionAVR voltage regulatorPF control  Steel sheel base frameEngine bracket Vibration isolators Soundproof canopy (optional)Dust filtration (optional) Air circuit breaker7-inch touch screenCommunication interfaces  Electrical switch cabinetAuto charging system
  Gas supply system Lubrication system Standard voltage Induction/exhaust system
  Gas safety trainGas leakage protectionAir/fuel mixer Oil filterDaily auxiliary oil tank (optional)Auto refilling oil system 380/220V400/230V415/240V   Air filterExhaust silencerExhaust bellows
  Gas Train    Service and documents   
  Manual cut-off valve2~7kPa pressure gaugeGas filterSafety Solenoid valve (anti-explosion type is optional) pressure regulatorFlame arrestor as option Tools package                                                  Engine operation  Installation and operation manual                Gas quality specification  Maintenance manual                                      Control system manual  Software manual                                             After service guide  Parts manual                                                    Standard package
Optional configuration
 
Engine Alternator Lubrication system
Coarse air filterBackfire safety control valveWater heater  Generator Brand: Stamford, Leroy-Somer,MECCTreatments against humidity and corrosion Brand new oil tank with large capacityOil consumption measuring gaugeFuel pumpOil heater
Electrical system Gas supply system Voltage
Remote monitoring Grid-connection remote control sensor Gas flow gaugeGas filtrationPressure reducer gas pretreatment alarm system 220V230V240V
Service and documents Exhaust system Heat exchange system
Service toolsMaintenance and service parts Three-way catalytic converterGuard shield from touchResidential silencerExhaust gas treatment Emergency radiatorElectric heaterHeat recovery systemThermal storage tank
SAC-200 Control system Programmable control system is adopted with touch screen display , and various functions, including: engine protection and control, paralleling between gensets or gensets and grid, as well as communication functions. etc.   Main advantages → Premium gen-set controller for both single and multiple gensets operating in standby or parallel modes. → Support of complex applications for power production in data centres, hospitals, banks and also CHP applications. → Support of engines both with electronic unit - ECU and mechanical engines. → Complete control of the engine, alternator and controlled technology from one unit provides access to all measured data in a coherent and time corresponding way. → Wide range of communication interfaces allows smooth integration into local monitoring systems (BMS, etc.) → Internal built-in PLC interpreter allows you to configure customised logic to meet demanding customer requirements on your own without extra programming knowledge and in a fast way. → Convenient remote control and service  
Main functions    
Engine running timeAlarm Protection Function
  • low oil pressure
  • high coolant temperature
Emergency Stop
  • emergency stop button pressed
  • speed signal lost
Engine monitor:coolant, lubrication, Intake, exhaust Voltage and power factor control
  12V or 24V DC StartingRemote Control Interface as an optionAutomatic Start/Stop Control SwitchSet Input, Output, Alarm and TimeNumbers Control Input, Relays Control OutputAutomatic failure state emergency stop and fault display battery voltage genset frequencyProtection with IP44Gas leaking detection
Standard configuration      
Engine Control Lambda closed loop controlIgnition systemElectronic governor actuatorStart up control speed control load control Generator ControlPower control RPM control (synchronous) Load distribution (island mode)  Voltage control    Voltage tracking (synchronous) Voltage control (island mode)Reactive power distribution(island mode)   Other controls: Oil filling automaticallyIntake Valve controlFan control
Early warning monitoring      
battery voltageAlternator data:U、I、Hz、kW、 kVA、kVAr、PF、kWh、kVAhGenset frequency Engine SpeedEngine running timeInlet pressure temperatureOil pressure Coolant temperatureMeasurement of oxygen content in exhaust gasIgnition status inspection Coolant temperatureFuel gas inlet pressure
Protection functions        
Engine protection Low oil pressureSpeed protectionOver speed/short speedStarting failureSpeed signal lost  Alternator protection
  • Reverse power
  • Overload
  • Overcurrent
  • Overvoltage
  • Under voltage
  • Over/under frequency
  • Unbalanced current
Busbar/mains protection
  • Overvoltage
  • Under voltage
  • Over/under frequency
  • Phase sequence 
  • ROCOF alarm  
System protection Alarm Protection FunctionHigh coolant temperatureCharge faultEmergency Stop
Paints, Dimensions and Weights of the Genset —1000NGS
Genset size (length * width * height) mm 12192×2435×5500(Container)
Genset dry weight(Open Type) kg  22000(Container
Spraying Process  High quality powder coating(RAL 9016)) 
Dimensions are for reference only. 1000kW Natural gas Generator Set— Silent Type