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Model RBPS75

Continuous 75 amp output @ 14v or 28v DC

A compact, lightweight and highly portable power unit. Designed to give continuous high quality DC power for crew training, aircraft servicing in the workshop, on the ramp or in the field. This continuous power supply is ideal for diagnostic work, pre flight checks or for continuous powering of equipment during operations, without draining the onboard aircraft batteries. There is a range of built in safety features and the units are easy to use. This switchable unit will produce a steady14.4 or 28.8 Volts up to the fully rated output current with power factor correction. The power supplies are multi fan cooled with inbuilt thermal management for operation up to 50C ambient environments. The safety features include over current and short circuit protection. The power modules conform to EMC standards for noise emissions and immunity. Delivered as standard this unit is supplied with a 2m heavy duty lead, fitted with a 3 pin NATO connector for direct aircraft connection. Other connectors including vehicle connectorsare available.


  • Direct connection to aircraft or land vehicle
  • Rugged steel case
  • Fan cooled
  • User switchable between 14V and 28V
Output Current 75A
Output Voltage 14.4VDC or 28.5VDC
Output Ribble < 250mV
Input Frequency 45-65Hz
AC Input 95VAC to 270VAC
Phase 1
Power Factor Correction Incldued
Input Rating 2640VA
  • EN60950-1: 2006
  • Emission EN55022-B
  • IEC 335-2-29
  • Overload
  • Over Voltage
  • Over Current
  • Short Circuit
Operating Tempearture 0 to + 50C
Dimensions (mm) L52 x W26 x H21
Weight 15kg
Plugs UK 240V 13A
USA 110V 30A
For other contries please state country when ordering
  *Specification may change without notice
Specification Sheet

This product was added to our catalog on Saturday 01 March, 2014.