400kW Generator Rental (500kVA)

Prime Power Rentals 400kW generator rental (500kVA portable diesel generator) provide reliable power to meet the most demanding requirements. They are designed and built to withstand tough environments at construction sites and provide dependable temporary power at entertainment venues and disaster recovery operations. And to safeguard the environment, the 400kW generator features an integrated 24-hour fuel tank with a fluid containment system.  

The 400kW / 500kVA diesel generator offers a prime rating of 365kW (three phase) and a standby rating of 400kW (three phase). Output voltages of Three Phase (120/208V, 277/480V) are available. An electronic governor maintains frequency to ± 0.25% from no load to full load. It features an auto start stop that allows the generator to start from a remote location. The unit features an e-coat and powder-coated, weatherproof steel housing that allows a substantially low operating noise level of 65 dB(A). A comprehensive analog & digital control panel provides instrumentation including AC ammeter, AC voltmeter, frequency meter, AC circuit breaker, engine gauges and much more. 

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Generator Spec Sheet
Trailer Spec Sheet

Description

400kW Generator Rental (500kVA) Standard Features 

  • Heavy duty, 4-cycle, direct injection, heated crankcase vent, turbocharged diesel engine provides maximum reliability. 
  • EPA emissions certified  
  • Microprocessor engine control system maintains frequency to ±0.25%. 
  • Full load acceptance of standby nameplate rating in a single step. 
  • Fuel/water separator removes condensation from fuel for extended engine life. 
  • Sound attenuated, weather resistant, steel housing provides operation at 65 dB(A) at 23 feet. Fully lockable enclosure allows safe unattended operation. 
  • E-coat and powder coat paint provides durability and weather protection. 
  • Internal fuel tank with direct reading of fuel gauge. 
  • Spill containment — Bunded design protects environment by capturing up to 124% of engine fluids. 
  • Automatic voltage regulator (AVR) provides precise regulation.  
  • Fully covered power panel.  
  • Three-phase terminals and single-phase receptacles allow fast and convenient hookup for most applications including temporary power boxes, tools and lighting equipment. All are NEMA standard. 
  • Remote 2-wire start/stop control. 
  • Operational temperature range of -40° to 85° C. 
  • Digital & analog engine gauges including oil pressure, water temperature, battery volts, engine speed and fuel level. 
  • Digital & analog generator instrumentation including AC ammeter, AC voltmeter, frequency meter, ammeter phase selector switch, voltmeter & phase selector switch 
  • Automatic safety shutdown system monitors the water temperature, engine oil pressure, overspeed and overcrank. 
  • Warning lights indicate abnormal conditions. 
  • Voltage selector switch allows easy to change voltages as your applications require. 
320kW Generator Rental
400kW Generator Rental (500kVA)

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Planned Backup Power

Trying to schedule a transformer replacement or performing system upgrades, but need to minimize outage duration? Whatever the application, Prime Power Rentals can provide the tools you need to help minimize customer downtime.

We offer generator rentals from 20kW – 2MW and transformers with accompanying medium voltage cables ranging from 1000kVA to 2500kVA in voltages from 4.16kV to 34.5kV. Let us help you in reaching your goal of minimizing CAIDI (Customer Average Interruption Duration Index).

Emergency Backup Power

Middle of the night downed pole due to a vehicle accident? Pad mount transformer failure serving an assisted living center? Emergency power interruptions happen every day due to a number of reasons ranging from inclement weather to an aging infrastructure. 

 We at Prime Power Rentals understand that the electric utilities top priorities are the safety of their employees, the safety of the public & restoring power to their customers. We offer generators ranging from 20kW – 2MW & utility grade primary voltage transformers that can be deployed 24/7/365. Our highly trained & safety driven staff are ready to respond no matter what the situation is. Let us help you in obtaining your goals.