Gas Generator 500kw CNG jichai Engine with siemens alterator

1.500kw CNG Gas generator
2.jichai engine with siemens alternator
3.Professional test equipment
4.Open and silent frame
500KW CNG GAS GENERATOR
Product Description
Genset Brand: JICHAI
Engine: 127 Serise;
Capacity(Standby power): 500kw;
Certificate: CE; ISO
Feature: Perfect quality, heavy-duty and low maintenance cost.
500kW Gas Generator is equipped with 12V190ZDT-2 Gas engine made by Jinan Diesel Engine Company, Ltd. as original power. It is consisted of Series 1FC6 brushless anti-condensation three-phase synchronous alternator, which are produced by China Liuzhou Electrical Machine Plant made under Siemens Licence of Germany and Control Panel made by special manufacturing plant.
The Generator possesses the following automatic monitoring and protective functions:
a) Audio or visual alarm for:
- High oil and water temperature
- Low oil pressure
- Overcurrent
- Short circuit
- Over-speed
- Reverse power
b) Shut-off for:
- Low oil pressure
_ Over-speed
c) Trip for:
- Over-current
- Short circuit
- Reverse power
The generator can not only supply power directly to load but also can be paralleled running
MAIN SPECIFICATIONS
Model
GST 500GT

Gas Engine Model
G12V190ZLT-2
Rated power
500kW

Alternator Model
1FC5 455-6
Rated voltage
480 V

Control panel model
LT500A
Rated speed
1000rpm

Coupling method
Elastic coupling
Rated frequency
60Hz

Voltage regulation
Automatic
Starting method
24V DC electric starting

Cooling Mode
Opened
Control mode
Remote electric control,
Hand control

Dimension (mm)
4560´1790´2778

Net Mass(kg)
11600
MAIN ELECTRICAL PERFORMANCE OF THE GENERATOR
Voltage
Frequency
Stabilized regulation
Instantaneous regulation
Recovery time
Fluctuation
Stabilized regulation
Instantaneous regulation
Recovery time
Fluctuation
±2.5%
+20% -15%
1.5 S
0.5%
0-15% adjustable
±10%
< 7 S
0.5%
CONTROL PANEL
Control panel
is panel type, vertical structure.
Control panel is equipped with meters showing various parameters of operating status, automatic air switch and timer.

MAIN SPECIFICATIONS OF GAS ENGINE
Model
12V190ZDT-2

Rated power
552kW
Number and layout of cylinders
12-cylinder, V-type, 60° included angle
Type
Four stroke, Water cooled, Turbo-charged, air after-cooled,
Fuel
Natural gas
Ignition type
Spark plug ignition
Gas pressure required
15~29 psi
Bore and Stoke
190 X210mm
Total Displacement
71.4 L
Compression ratio
8:1
Heat consumption
≤11386kJ/kW·h
Gas consumption
≤0.32m
3
/kW·h
Oil consumption
≤1.63 g/kW·h
Idle speed
700 rpm
Exhaust temperature
≤650 °C
Net mass
5300 kg
Heavy overhauling
40000 h
Manufacturer
Jinan Diesel Engine Company, Ltd.

















MAIN SPECIFICATIONS OF ALTERNATOR
Alternator model
Exciting model
Insulation class
Connection
Cooling
Structure type
1FC6 455-6
Brushless
Class F
3-pahse, 4-wire
Air cooled
AVR and reactive droop regulator assembled in alternator