PV45
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PV45 45kVA 400Hz MOBILE ELECTRICAL GROUND POWER UNIT The PV45 GPU improves on the successful PV40 GPU with increased power output as well as many additional features. In particular, the use of a 12-pulse rectifier provides improved input harmonics and power factor without compromising robustness and reliability. Specifically designed for hangar use, with optional plinth for fixed indoor or outdoor installation. With a power rating of 45kVA, the PV45 start power unit is targeted at the small to medium sized aircraft. 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. Features l Compact l Mobile l Heavy duty castors with brake l High quality output suitable for all aircraft l 12-pulse input rectifier l Unique tactile key board with secret legend l Unique super-large display for instant viewing and operator comfort l Unique marine IP65 all weather controls Supplied as standard with l IP 55 enclosure suitable for outdoor use l Automatic line drop compensation l Comprehensive easy-to-use intelligent control panel l Data logging l Civil or military use l Pre-fitted input cable with 63A plug l Pre-fitted output cable with aircraft connector Typical power plant:* PT6C-67, TPE 331-12, RR Dart 356, RR AE3007A, PW121, PW127, PW150A, ALF 502, CF34B, BR710, or power plants of a similar specification All regular line ops, 30–80 seat airline DC turboprops, Mil transports. Regional airports, FBOs, pre-flight and start *This information is given in goo

Output active power (kW) 36.0 Apparent output power (kVA) 45.0 Nominal input voltage 400V 3 Wire + E (+/- 10%) Nominal input frequency 50/60Hz (+/- 10%) Rectification topology 12 Pulse Current distortion < 15% @ 100% load Power factor > 0.97 @ 100% load Inrush current N/A Maximum input circuit breaker 63A GENERAL Operating temperature Altitude Protection level Colour Noise Level OUTPUT Nominal output voltage 200/115V Three phase + N + E Static voltage regulation < 1% Nominal output frequency 400Hz (+/- 0.01%) Total harmonic distortion < 3% (2%...

Operation Input Isolator Switch Fitted with terminal shrouds and mechanical door interlock, this ensures maximum user safety as the door cannot be opened until the switch is in the off position. Once this switch is in the on position, the system is in standby ready for use, no complicated start sequence required! Rectifier The rectifier supplies low ripple DC to the inverter section using rugged 12- pulse technology, the rectifier offers near unity input power factor (> 0.97) with low harmonic content. Near Unity Power Factor = Lower input current Low Harmonic Content = Less strain on the...

• Output Short Circuit • Output Under/Overvoltage • Output Current Limit • Over Temperature • Aircraft Interlock • Input Supply Monitor (voltage & frequency) • Input Phase Rotation Protections The PV45 is packed with electronic protections to ensure that the system protects the user/aircraft and system during abnormal conditions. • No Break Power Transfer (NBPT) • Output Neutral Monitoring • Output Overload with base module Powervamp Ltd 22 Bridgwater Court, Oldmixon Crescent, Weston-super-Mare, BS24 9AY, England Tel: +44 (0)1934 643000 Fax: +44 (0)1934 642800 Email: info@powervamp.com...