Caterpillar, 3516B HD, 2022, 1820 kW, 10.5 kV, 50Hz/60Hz, Diesel Generator Set (New)

Description

  1. Overview
    1. Caterpillar 3516B HD diesel generator set
    2. Year: 2022 to 2023
    3. Voltage: 10.5 kV / 50 Hz / 60 Hz
    4. Power: 1820 kW prime (2275 kVA at 0.8 PF)
    5. Hours: zero
    6. Condition: new
    7. Fuel: diesel oil
  2. Engine Specifications
    1. Caterpillar 3516B TA, V-16, 4-stroke water-cooled diesel engine
    2. Cylinder diameter: 170.00 mm (6.69)
    3. Stroke: 215.00 mm (8.46)
    4. Displacement: 78.08 L (4764.73 in³)
    5. Compression ratio: 15.5:1
    6. Aspirated: supercharged cooling
    7. Fuel system: Caterpillar unit pump
    8. Governor type: Caterpillar ADEM3
  3. Generator Specifications
    1. Frame size: Y5060H4
    2. Excitation: Caterpillar permanent magnet excitation
    3. Pitch: 0.8333
    4. Number of poles: 4
    5. Number of bearings: double bearings
    6. Number of leads: 6
    7. IP level: IP23
    8. Consistency: guide axis
    9. Overspeed capacity: 120% of rated speed
    10. Waveform deviation (line to line): 2%
    11. Voltage regulator: digital voltage regulator
    12. Voltage regulation: below ±½% (steady state)
    13. Harmonic distortion: less than 5%
    14. 3-phase, 4-wire, brushless, salient pole, 5/6 pitch
    15. Digital voltage regulator with reactive power/power factor control, RFI suppressor, minimum/maximum excitation limit, excitation diode monitoring
    16. H-class insulation, F-class temperature rise
    17. Reactive voltage drop regulation
    18. Terminal strip
  4. Air Intake System
    1. Air filter, single core tank type, with maintenance indicator
  5. Cooling System
    1. SCAC for cylinder liner water cooling system
    2. Cooling water tank
    3. Fan and fan drive
    4. Fan and belt protective cover
    5. Drain pipe with valve
    6. Caterpillar long life coolant
  6. Exhaust System
    1. Dry exhaust manifold
    2. Flange outlet
    3. Two 8-inch stainless steel corrugated pipes
  7. Fuel System
    1. Fuel fine filter
    2. Fuel cooler
    3. Fuel hose - loose
    4. Hand oil pump
    5. Oil water separator
  8. Lubrication System
    1. Lubricating oil
    2. Gear type lubricating oil pump
    3. Engine oil cooler
    4. Oil filter, oil filler, and oil level gauge
    5. Oil drain pipe with valve
    6. Crankcase ventilation pipe
  9. Speed Control System
    1. Caterpillar electronic control unit ADEM3
  10. Starting System / Charging System
    1. 45A charging generator
    2. DC 24V starting motor
    3. Battery, battery cable and battery bracket
    4. Battery negative shut-off switch
  11. Installation System
    1. The radiator, diesel engine, and generator are installed on a common chassis spring damping pad
  12. Other Attachments
    1. Generator anti-condensation and dehumidification heater 1.2 kW 220V (installed)
    2. Cylinder liner water heater 9 kW 400V three-phase (installed)
  13. Control Panel
    1. Caterpillar EMCP 4.4 control instrument panel
    2. Programmable relay protection function: 8 programmable digital inputs, 8 A-type dry contacts
    3. Operation/automatic/shutdown control, speed regulation, voltage regulation, local and remote emergency shutdown, Modbus communication
    4. Digital indication items include: engine speed RPM, operating hours, oil pressure, coolant temperature, start counter, system DC voltage, line voltage, phase voltage, average voltage, phase current, frequency
    5. Unit protection and alarm/shutdown include: control switch not in automatic mode, low lubricating oil pressure, high coolant temperature, low coolant level, overspeed, excessive turning
  14. Parallel Function
    1. Automatic parallel connection: in automatic parallel mode, the EMCP 4.4 controller automatically adjusts voltage and frequency; when synchronized, it provides a signal to close the generator circuit breaker
    2. Manual parallel connection: operator manually adjusts voltage and frequency; when synchronized, operator initiates circuit breaker closing command; has 3-phase synchronization check function to prevent out-of-phase parallel connection
    3. Synchronous check mode: EMCP 4.4 controller automatically adjusts voltage and frequency but does not provide a signal to close the circuit breaker; operator initiates closing command; has 3-phase synchronization check function
    4. Soft loading/unloading: when distributing loads, soft loading and soft unloading reduce instability and equipment risks by increasing or decreasing load in a controlled manner before controlling closure or disconnection of the development motor circuit breaker
  15. Technical Data
    1. Low BSFC
    2. Generator set rated power at 0.8 PF: 2275 kVA
    3. Generator set rated power with fan: 1820 ekW
    4. Fuel consumption with fan, 100% load: 470.8 L/hr
    5. Fuel consumption with fan, 75% load: 346.3 L/hr
    6. Fuel consumption with fan, 50% load: 239.2 L/hr
    7. Cooling system air throttle (system): 0.12 kPa
    8. Cooling system air flow rate (maximum value at rated speed of radiator configuration): 2254 m³/min
    9. Engine/coolant capacity with radiator/expansion tank: 380.2 L
    10. Engine coolant capacity: 233 L
    11. Radiator coolant capacity: 131 L
    12. Inlet combustion intake air flow rate: 151.7 m³/min
    13. Exhaust pipe gas temperature: 554.3°C
    14. Exhaust flow rate: 443.2 m³/min
    15. Exhaust pipe flange size (inner diameter): 203.2 mm
    16. Exhaust system back pressure (maximum allowable value): 6.7 kPa
    17. Heat dissipation of coolant (all): 751 kW
    18. Heat dissipation of exhaust pipe (all): 2080 kW
    19. Heat dissipated from the engine to the atmosphere: 166 kW
    20. Heat emitted from the generator into the atmosphere: 94 kW
    21. Alternator motor starting capacity at 30% pressure drop: 3167 skVA
    22. Alternator frame: Y5060H4
    23. Alternator temperature rise: 105°C
    24. Lubrication system oil pan with filter/filling: 401.3 L