T-6968 JENBACHER J626 GS-H102 4400KW 50Hz 10500V-SURPLUS NEW, YEAR 2018..

SURPLUS NEW 0 HOURS SINCE NEW
GE JANBACHER GAS GENERATOR SET
GENERATING UNIT POWER: 4401KW
GENSET EX-FACTORY DATE: 2018
GENSET CONDITION: BRAND NEW NOT INSTALLED
DELIVERY CHINA
TECHNICAL PARAMETERS OF ENGINE BLOCK
MANUFACTURER GE YANBACH
UNIT MODEL J624 GS-H102
WORKING PRINCIPLE 4 STROKE
CYLINDER ARRANGEMENT V-SHAPED 60°
NUMBER OF CYLINDERS 24
DISPLACEMENT L 149.7
BORE 190mm
STROKE 220mm
INTAKE MODE: TWO-STAGE TURBOCHARGING
RATED SPEED R/MIN 1500
AVERAGE PISTON SPEED M/S 11.00
COMPRESSION RATIO 11.5
LUBRICATING OIL CAPACITY L 1000
DISPLACEMENT POWER PER LITER KW/L 29.39
LENGTH X WIDTH X HEIGHT 9533 X 2111 X 2564mm
NO LOAD T 17.1
DEADWEIGHT T 18.1
DIRECTION OF ROTATION VIEW FROM FLYWHEEL LEFT
STARTING THE MOTOR (STARTING AIR PRESSURE) KW 20
STARTING MOTOR VOLTAGE (STARTING AIR VOLUME) V 24

ISO STANDARD FUEL CUT-OFF POWER KW 4,491
AVERAGE EFFECTIVE PRESSURE BAR 24,00
GAS TYPE NATURAL GAS
METHANE-BASED INDEX MZ 94/80
COMPRESSION RATIO EPSION 11.5
PRE-COMBUSTION CHAMBER MINIMUM GAS PRESSURE BAR 6.18
GAS INLET PRESSURE MBAR 4000 TO 8000
GAS PRESSURE ALLOWABLE FLUCTUATION ±10
THE HIGHEST TEMPERATURE OF SECONDARY INTERCOOLED INLET WATER ? 70
MAXIMUM OIL TEMPERATURE ? 80
MAXIMUM TEMPERATURE OF CYLINDER LINER WATER ? 95

WORKING MODE CONTINUOUS WORK
FREQUENCY 50 Hz
RATED VOLTAGE (V) KV 10.5
RATED ACTIVE OUTPUT POWER KW 4401
POWER FACTOR 0.8-1.0
RATED CURRENT AT FULL LOAD (A) A 301
GENERATOR EFFICIENCY (%) %
RATED AMBIENT TEMPERATURE ? ?
PROTECTION GRADE IP23
EXCITATION MODE BRUSHLESS, PERMANENT MAGNET EXCITATION
STATOR INSULATION (GRADE) F
RATED TEMPERATURE RISE OF STATOR ? 105
VOLTAGE REGULATOR TYPE ABB UNITROL DIGITAL VOLTAGE AUTOMATIC REGULATOR
ADD TIME TO FULL LOAD (SENSUAL) AFTER THE START COMMAND IS ISSUED S 288
ALLOW 30% LOAD (INDUCTIVE) TIME FOR THE FIRST TIME AFTER THE START COMMAND IS ISSUED 155
STEADY STATE VOLTAGE ADJUSTMENT RATE% ±0.5
TRANSIENT VOLTAGE ADJUSTMENT RATE% ±3
VOLTAGE STABILIZATION TIME S 1
VOLTAGE FLUCTUATION RATE% ±0.5
VOLTAGE WAVEFORM DISTORTION% 1.5
STEADY FREQUENCY ADJUSTMENT RATE% ±0.5
TRANSIENT FREQUENCY ADJUSTMENT RATE% ±3
FREQUENCY STABILIZATION TIME S 3
FREQUENCY FLUCTUATION RATE% ±0.5
GENSET SPEED 1500
GENERATOR SET VOLTAGE REGULATION SYSTEM ABB UNITROL DIGITAL VOLTAGE AUTOMATIC REGULATOR
GENERATOR SET MONITORING SYSTEM
WARRANTIES EXPIRED, BUT 0 HOURS SINCE NEW CONFIRMED 

QUANTITY: 2

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