Description
500kW Generator Rental (625kVA) Features
- EPA and CARB Emissions Certified for non-road mobile applications
- Reliable, rugged, durable design
- Field-proven in thousands of applications worldwide
- Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight
- 12 lead 480/277 volt generator reconnectable to 240/139 volt
- Optimum winding pitch for minimum total harmonic distortion and maximum efficiency
- Segregated low voltage (AC/DC) accessory box provides single-point access to accessory connections
- Rugged 20’ ISO container
- Sound attenuated to 70 db
- Optional undercarriage with ladders
- Lockable enclosure & control panel
- Multi-unit semi-automatic paralleling capability
- Generator mounted Control Panel provides power metering, protective relaying and engine and generator control and monitoring.
- NEMA 12, IP44 Dust Proof Enclosure
- UL508A Listed
- Convenient service access for service tools (service tools not included)
- Integration with the DVR provides enhanced system monitoring
- Ability to view and reset diagnostics of all controls networked on primary CAN datalink eliminates need for separate service tools for troubleshooting.
- True RMS AC metering, 3 phase
- Controls: Run/Auto/Stop – Emergency Stop – Speed Adjust – Cycle crank – Voltage Adjust – Cool-down timer
- Engine Monitoring: RPM – DC Volts – Operating hours – Oil pressure – Coolant Temperature – Oil Temperature
- Generator Monitoring: L-L volts, L-N volts, phase amps – Average volts, Amps, Frequency – ekW, kVA, kVAR, kW-hr, %kW – Power Factor (Average, Phase) – kW-hr, kVA-hr (total)
- Shutdowns with common indicating light for: Low oil pressure – Overspeed – High Coolant Temp – High Oil Temp – Failure to Start (Overcrank) – Emergency stop – Low Coolant level
- Emergency stop pushbutton
- Panel illuminating lights
- Fuel level monitoring and control
- Generator protective features provided by controller: Phase over/under voltage (Device 27/59) – Over/Under frequency (Device 81 O/U) – Reverse Power (Device 32/32RV) – Current Balance (46) – Overcurrent (Device 50/51) (GCB trip unit) – Loss of Excitation (Device 40) (DVR) – Generator Phase Sequence
- Generator mounted automatic voltage regulator, microprocessor based
- Manual raise/lower voltage adjust capability and VAR/power factor control circuitry for maintaining constant generator power factor while paralleled with the utility. Voltage and power factor adjustments are performed on the Generator Paralleling Control
- Includes RFI suppression, exciter limiter and exciter diode monitoring
- 2000A fixed type, 3 poles, genset mounted, electrically operated, insulated case CB
- Solid state trip unit for overload (time overcurrent) and fault (instantaneous) overcurrent protection.
- Includes DC shunt trip coil activated on any monitored engine or electrical fault, 100 KA-interrupting capacity at 480 VAC
- Under-voltage release
- Three phase, plus full rated neutral, bus bars are tin-plated copper with NEMA standard hole pattern for connection of customer load cables and generator cables
- Bus bars are sized for full load capacity of the generator set at 0.8 power factor
- Includes ground bus, tin-plated copper, for connection to the generator frame ground and field ground cable
- Customer convenience panel with multiple output receptacles: 1 – 240V, 50A Twist Lock 1 – 240V, 20A Twist Lock 2 – 120V, 20A Twist Lock 2 – 120V, 20A Ground Fault Interrupters 2 – 120V, 15A Duplex Receptacles with GFI
- 20’ ISO high cube container
- Sound attenuated air intake louvers
- Floor insulated with acoustic glass and covered by galvanized steel
- Two lockable personnel doors with panic release
- Two fire extinguishers
- External drain access to standard fluids
- UL Listed 700 gallon double walled tank provides 24hr runtime at 75% prime +10% rating
- One 110V shore power connections for jacket water heater
- One 110V for generator space heater, battery charger and single duplex service receptacle
- 24 VDC/20A battery charger with float/equalize modes and charging ammeter
- Two oversized maintenance free batteries
- Two axle with Anti-lock brake system
- 2000A link board for 208/240/400/480 wye operation
- Reconnection via movable link board
- Includes switch to determine operation mode
- Optional Basler Utility Multi-function Relay (UMR) IPS-100 provides the following utility/intertie protection features: Synch Check (Device 25) – Phase under voltage, 2 stage (Device 27) – Reverse Power (Device 32) – Negative sequence overvoltage (Device 47) – Phase time overcurrent (Device 51) – Neutral overcurrent (Device 51N) – Phase overvoltage, 2 stage (Device 59) – Under frequency, 2 stage (Device 81U) – Over frequency (Device 81O)
- Provides for single unit stand-alone operation, island mode paralleling and load sharing with other power modules, and single unit-to-utility mode paralleling for base load control (with open transition between paralleling modes)
- Island mode paralleling features: Lead unit select control allows single unit to connect to a dead bus or HWDBA Hard Wired Dead Bus Arbitration to allow first unit up to voltage and speed to be first unit to connect to a dead bus – Auto synchronization (voltage & phase matching) – Load sharing (kW) analog signal (like units & legacy compatible) – Load sharing (kVAR) analog signal (like units only)
- Utility mode paralleling features: Auto synchronization (voltage & phase matching) – Base-load control (programmable set-point or potentiometer adjust) – Soft load/unload (programmable, shared set-point) – Power Factor control (programmable set-point)
