The latest generation aircraft such as the Boeing 787 with electric air-conditioning packs and electric start can demand 90 kW from a 90 kVA FEGP installation. The use of on-board air-con can require this for extended periods. As airports and operators seek to minimise costs and pollution, the demand for fixed electrical ground powering of aircraft systems can only increase. Powervamp’s latest PV90 Mk3 Converter is designed to meet this demand by providing the ground power to run the electrical systems of the Boeing 787 and the next generation of aircraft.
Continuously delivering a genuine 90 kW, (significantly more that the 90 KVA - 72 kW which is the generally quoted power), requires the generous sizing of electrical and electronic components and the ability to dissipate the heat generated at continuous full load. Many competitors’ products are sized for short duration high output only, with some concentrating on size reduction at the expense of full load performance. Powervamp, through practical tests and operating experience, has taken a different approach.
As a manufacturer and exclusive provider of ground power at major air shows, Powervamp’s engineers have been uniquely placed to operate the company’s converters on all the world’s latest generation aircraft, gaining unrivalled data and experience while working alongside the airframe manufacturers’ test and field engineers. In this respect Powervamp is unique. The design of its latest 90 kW unit draws on the experience of its own ground handling team.
FEATURES
- Unity output power factor 90kVA/90kW l Pluggable power module for easy first line maintenance
- High quality output suitable for all aircraft
- Low input harmonic distortion (<8%) l Unique tactile key board with secret legend
- Unique super-large display for instant viewing and operator comfort
- Unique marine IP65 all weather controls
- IP 55 enclosure suitable for outdoor use
- Automatic line drop compensation
- Comprehensive easy-to-use intelligent control panel
- Data logging
- Civil or military use
- RS232, LAN & CAN Connections
OPTIONAL EXTRAS
BillingSystem(MABS)
- Airport Monitoring and Billing System offers real-time interfacing and power usage to airport logistics software allowing the billing of ground power by time and kilowatt. Utilising Landis & Gyr power meters it is possible to achieve 0.2, 0.5 or 1.0 billing class to suit individual airport requirements.
Dual 400Hz Output
- A second 400Hz output complete with the necessary controls, interlock and hardware can be factory fitted allowing two aircraft to be connected to the same PV90-3 GPU. Each output is fully rated at 90kVA / 90kW although the combined load should not exceed the system rating.
28VDCOutput
- In addition to the 400Hz output, a 600A 28VDC Transformer Rectifier Unit (TRU) can be fitted in a base module under the main system. The 28VDC TRU is fitted with line-drop compensation ensuring a stable 28VDC at the plug. The 28VDC TRU is capable of supplying up to 2000A overload for engine starts.
BaseModule
- For improved cable entry, the PV90-3 can be supplied with a base module which raises the system by approximately 350mm.
Remote Monitoring
- The PV90-3 can be supplied with a MODBUS interface suitable for most building management systems. It is also possible to interface with other protocols, please contact our sales team with project specific requirements.
BillingSystem(MABS)
- Airport Monitoring and Billing System offers real-time interfacing and power usage to airport logistics software allowing the billing of ground power by time and kilowatt. Utilising Landis & Gyr power meters it is possible to achieve 0.2, 0.5 or 1.0 billing class to suit individual airport requirements.
