700kW LNG Natural Gas Generator Set
1、High quality, long usage life, easy operation, low maintenance cost
2、High intelligence with low engine speed, low fuel consumption, low gas quality requirement,
3、tough environmental adopt ability, high stability and low fluctuation.
700kw LNG CNG Gas Engine generator is equipped with 12V190ZLT Gas engine It is consisted of brush-less three-phase synchronous alternator, which is produced in China with Siemens technology and Control Panel made by advanced manufacturing plant.
700kW Natural Gas generator Specialfication
Type | 700GF-T |
Rated Power,kW | 700 |
Rated Voltage,V | 400/6300/10500 |
Rated Current, A | 1263/80/48 |
Rated Frequency,Hz | 50/60 |
Rated Power Factor,cosφ | 0.8（lagging） |
Supply Connecting | 3 phases 3 wires/3 phases 4 wires |
Rated Speed,r/min | 1000/1200 |
Eng. Oil consumption,g/kw h | ≤0.3 |
Efficiency,% | 38 |
Starting Method | DC24V Electric |
Natural gas pressure (kPa) | 100～400 |
Noise,dB（A） | ≤105 |
Ref. Overall Dim.(LBH),mm | 6000×2200×2400 |
Ref. Weight,kg | 14500 |
700kW Gas Engine Technology Specification
Model | 12V190ZL |
Rated power | 700kW/850KVA |
Number and layout of cylinders: | 12-cylinders, V-type, 60° included angle |
Type | Four strokes, Closed type water cooled, Turbo-charged, Electronic ignition, Electronic speed governor |
Ignition type | Spark plug ignition |
Intake gas pressure required | 7-9kPa |
Bore´Stroke | 190×210 mm |
Total Displacement, L | 71.45 |
Speed Governor | (Woodward) EGS-06 Electric governor |
Oil consumption | £ 0.3g/kWh |
Total lubricating oil capacity (Liters) | 200L |
Exhaust temperature (before turbine) | £ 680 °C |
Heavy overhauling period | 36,000h |
MAIN ELECTRICAL PERFORMANCE OF THE GAS GENERATOR
Voltage | |||
Stabilized regulation | Instantaneous regulation | Recovery time | Fluctuation |
±2.5% | +20% | 2 S | 1% |
Frequency | |||
Stabilized regulation | Instantaneous regulation | Recovery time | Fluctuation |
0-5% adjustable | +10%,-12% | < 10 S | 1% |
Certification
