50/400 Hz FEATURES APOJET AJS Static GPU 5kVA up to 200kVA
regulated rectifier with IGBT´s (THD at input current < 5%)
fully-controlled inverter with IGBT´s
special earth leakage protection
stable operating performance due to microprocessor control
In the field of 400Hz frequency converters, Pillers ground power equipment such as the APOJET AJS, the APOJET AJR and the APOJET AJT can be found in operation at major airports throughout the world. Piller provides customised solutions for each project which include the design of the 400Hz cable layout, calculation of the 400Hz voltage drop, planning of the cabling and installation and matching the interfaces between system components. Piller specialists ensure operating personnel of all Piller products are fully trained.