MODEL |
AC520SD1 |
Prime Power (50Hz) |
520KW |
650 KVA |
Standby Power (50Hz) |
572KW |
715 KVA |
Generator Ratings
Voltage(V) |
Hz |
Phase |
P.F
(cosC) |
Prime Amps (A) |
Prime Ratings
(KW/KVA) |
440 |
254 |
50 |
3 |
0.8 |
NA |
NA |
NA |
415 |
240 |
50 |
3 |
0.8 |
904.31 |
520 |
650 |
400 |
230 |
50 |
3 |
0.8 |
938.22 |
520 |
650 |
380 |
220 |
50 |
3 |
0.8 |
987.60 |
520 |
650 |
Prime Power (PRP): Prime power is available for an unlimited number of annual hours in variable load application, in accordance with GB/T2820-97 (eqv ISO8528) ; A 10% overload capability is available for a period of 1 hour within a 12-hour period of operation.
Standby Power Rating (ESP): The standby power rating is applicable for supplying emergency power for the duration of a utility power interruption. No overload, utility parallel or negotiated outage operation capability is available at this rating.
Engine Data
Manufacturer / Model: CCEC Cummins QSKTAA19-G3, 4-cycle
Air Intake System: Turbo, Air/Air cooling
Fuel System: HPCR(High Pressure Common Rail)
Cylinder Arrangement: 6 in line
Displacement: 18.9L
Bore and Stroke: 159*159(mm)
Compression Ratio: 13.5:1
Rated RPM: 1500rpm
Max. Standby Power:634KW/850HP
Governor Type: Electronic Speed Control System
Exhaust system |
Exhaust Gas Flow: |
115.32m³/min |
Exhaust Temperature: |
490°C |
Max Back Pressure: |
10kPa |
Air Intake System |
Max Intake Restriction: |
6.25kPa |
Burning Capacity: |
45.32m³/min |
Air Flow: |
64.8m³/min |
Fuel System |
100%( Prime Power) Load: |
203 g/Kw.h |
75%( Prime Power) Load: |
207g/Kw.h |
50%( Prime Power) Load: |
216g/Kw.h |
100%( Prime Power) Load: |
149.6L/h |
Oil System |
Total Oil Capacity: |
50L |
Oil Consumption: |
≤4g/kwh |
Engine Oil Tank Capacity: |
38L |
Oil Pressure at Rated RPM: |
207-276kPa |
Cooling System |
Total Coolant Capacity: |
116.5L |
Thermostat: |
82-95℃ |
Max Water Temperature: |
104℃ |
★Remarks:
1. All the Cummins Generator Set can coupled with 8,12,24 hours basic fuel tank.
2. Each Cummins Generator Set is subjected to a comprehensive test program which includes 50% load, 75% load, 100% load and 110% load.
3. If you need the genset with ATS, silent type, remote control or synchronizing parallel operation, kindly inform of us in advance.