China National Electric Wire & Cable Import & Export Corporation 

 

Leading Chinese Power Generation, Transmission and Distribution Turnkey Contractor and Equipments Supplier of turbine, diesel generator, transformer and XLPE cables

 

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700kW Gas Engine Generator from China

700kW Gas Engine Generator is equipped with 12V190ZDT Gas engine as original power. It is consisted of Series 1FC5 brushless anti-condensation three-phase synchronous alternator, which are made under Siemens License of Germany and Control Panel made by special manufacturing plant located in China.  

The gas engine 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 China gas engine generator can not only supply power directly to load but also can be paralleled running

MAIN SPECIFICATIONS

Model

700GF-TK

 

Gas Engine Model

G12V190ZLT

Rated power

700kW

 

Alternator Model

1FC6 456-4LA4

Rated voltage

400/230 V

 

Control panel model

KT700A-1

Rated speed

1500rpm

 

Starting method

24V DC electric start

Rated frequency

50Hz

 

Coupling method

Elastic coupling

Rated current

1263A

 

Voltage regulation

Automatic

Power factor

0.8 Lagging

 

Cooling Mode

Opened

Control mode

Remote electric control,

Hand control

 

Dimension (mm)

4733´1970´2778

 

Net Mass(kg)

11800

MAIN ELECTRICAL PERFORMANCE OF THE GAS ENGINE GENERATOR from China

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. All of the electric cells possess three-proof functions.

MAIN SPECIFICATIONS OF GAS ENGINE

Model

G12V190ZLT

Rated power

800kW

Number and layout of cylinders:

12-cylinder, V-type, 60° included angle

Type:

Four stroke, Water cooled, Turbo-charged, air after-cooled, Electronic timing air intake valve for each cylinder

Fuel

Natural gas

Ignition type

Spark plug ignition

Intake gas pressure required

15~29 psi

Bore:

190 mm

Stoke:

210 mm

Heat consumption

£ 11386kJ/kWh

Oil consumption

£ 1.63 g/kWh

Lowest speed

700 rpm

Exhaust temperature

£ 650 °C

Net mass

5300 kg

Heavy overhauling period

18000 h

 

 

 

 

 

 

 

 

 

 

 

MAIN SPECIFICATIONS OF ALTERNATOR

Alternator model

Exciting model

Insulation class

Connection

Cooling

Structure type

1FC5 456-4TA

Brushless

Class F

3-pahse, 4-wire

Air cooled

AVR and reactive droop regulator assembled in alternator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

     

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