400Hz Power Supply / Ground Power Unit
AMV/AMF Series
AMV/AMF series are ground power units. It is compliant with MIL-STD-704F and it has stand-alone or trailer model available for different applications. The output voltage of AMV/AMF series is 115/200V (± 10%) which is easy for voltage adjustment. Both series provide fixed output frequency at 400Hz, and AMF comes with adjustable output frequency from 350 to 450Hz while AMV offers otional adjustable output frequency from 300 to 500Hz. The robust overload capabitlity feature is suitable for product assembly lines and other places.
Output Power
AMV Series：30kVA-180kVA
AMF Series：
1Ø - 500VA-100kVA;
3Ø - 6kVA-400kVA
Output Voltage
115 / 200V or
115/200V ±10%
Output Frequency
AMV Series：
400Hz Fixed
300-500Hz Adjustable
800Hz (opt.)
AMF Series：400Hz Fixed
350-450Hz Adjustable
Interface
Downloads
High Overload Capability & Ruggedized Design
With the protection level up to IP54, the AMV series is a ground power unit designed for outdoor usage. The overall design and main components have been ruggedized for harsh environments. For inductive type of DUT, such as motor or compressor, the AMV series has standard overload capability of 125%, 150% and 200%, and it is extensible up to 300%, which makes it suitable for DUT with high startup inrush current and can further reduce the cost on scaling up the power unit.
Compact & Lighter
Preen's latest ground power unit, the AMV series, has been greatly improved on size and weight. Compared to the previous version ground power unit, the AMV series can be up to 50% smaller and 40% lighter. This leading power density makes it easier on installation and relocation, providing a great flexibility.
Robust Overload Ability
AMV Series has 125% /600secs, 150% /30secs, 200% /10secs standard overload capability. AMF Series has 120% /60mins, 150% /60secs, 200% /15secs standard overload capability.
