640 kW Standby Diesel Generator (Volvo Engine) (480/277V Three Phase 60Hz)

Amrocor industrial generator sets are fully integrated power generation systems that provide optimum performance, dependability, and versatility for standby power, prime power, and continuous power applications.

Powered by Volvo Engine, Stamford Alternator, and Deepsea Control Panel
Included Features

• Technologically advanced Remote WiFi Controller
• Next-Generation Brushless Stamford CSA Approved Alternator
• Inbuilt Webasto Style Coolant Heater to prevent cold starts and increase the engine’s longevity
• Silent Soundproof Weather Protection Canopy/Enclosure
• Standard 8-Hour Dual Wall Base Fuel Tank
• Electronic Speed Governor

Prime Power
This rating is for continuous electrical power supply (at variable load). There is no limit on the annual hours of operation, and 10% overload power can be supplied for 1 hour in 12.

Standby Power
This rating is for the supply of continuous electrical power (at variable load) in the event of a utility power failure. No overload is permitted.

Features

• Every generator set is subjected to a comprehensive test program which includes 50% load, 75% load, 100% load, 110% load, and the checking and proving of all control and safety shut-down functions.
• 24V DC start motor
• Equipped 24V high-performance maintenance-free lead-acid starting batteries
• Equipped with industrial silencer and flexible exhaust hose
• Designed to comply with ISO8528/GB2820, NEC, CEC

Volvo Engine Technical Data

• Model: TWD1645GE
• Manufacturer: Volvo
• Number of Cylinders: 6 Cylinders Inline
• Cycle: 4 Stroke
• Aspiration: Wastegate Turbocharged
• Bore x Stroke (mm x mm): 144 x 165
• Displacement: 16.12 L
• Compression Ratio: 16.8:1
• Prime Power / Speed: 619 kW/1800rpm
• Standby Power / Speed: 681 kW/1800rpm
• Speed Governor: ECM
• Cooling System: Forced Liquid Cooling Cycle
• Steady Speed Drop: ≤1%
• Total Lubrication System Capacity: 58 L
• Fuel Consumption at 75% Load: 105 L/h
• Starter Motor: DC24V
• Alternator: DC24V

Stamford Alternator Technical Data

• Model: HCI544 (UL/CSA Approved)
• Power: 640 kW
• Frequency/Speed: 60Hz/1800rpm
• Exciter Type: Single Bearing, Brushless, Self-excited
• Power Factor: 0.8
• Voltage Adjust Range: ≥5%
• Voltage Regulation NL-FL: ≤+1%
• Insulation Grade: H
• Protection Grade: IP23
• Phase: 3

Deepsea Control Panel Technical Data

• Model: DSE (UL/CSA Approved)
• Readouts include:
  • Generator voltage
  • Output frequency
  • Engine speed
  • Battery voltage
  • Engine hours run
• Indicators for failure information:
  • Overspeed/underspeed
  • Emergency stop
  • Low oil pressure
  • High water temperature
  • Failure to start
  • Battery charger failure
• Automatic shutdown occurs under:
  • Low engine oil pressure
  • High engine water temperature
  • Overspeed/underspeed
  • Failure to start after three attempts