Anshuman Aerotech
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Power Conversion

Converters builton our own bench

Aircraft and ground power conversion designed, built and tested in-house — AC-DC and DC-DC across a wide output range, for platforms where the unit has to be light before it is anything else.

Featured UnitIn-house build
InputThree-phase AC
Output voltage28 V DC
Output current45 A
Output power1.26 kW
Mass850 g
EnclosureAluminium, integral finned heatsink
InterfacesPower D-sub + 9-way signal D-sub

01The range

Two conversionfamilies

Both directions of power conversion, built to the duty rather than picked from a shelf.

01

AC–DC

Alternating current input to regulated direct current output. The unit below is the three-phase example; other input configurations are built to the duty.

02

DC–DC

Direct current input to a different regulated direct current output, at the voltage and current the application calls for.

02Featured unit

Three-phase AC–DC,28 V at 45 A

The unit below is our own design and manufacture, photographed on our bench. Three-phase AC in, 28 V DC out at 45 A, in an aluminium enclosure with an integral finned heatsink — 850 grams.

Three-phase AC–DC converter on the bench, on antistatic foil, showing the aluminium body, finned heatsink and connected test leads
Unit on test01
Connector face of the converter: a five-contact power D-sub above a 9-way signal D-sub, with the finned heatsink above and flanged mounting feet below
Connector face02
On the bench03

03Not yet published

What we will sendwhen you ask

The figures above are what we publish today. A converter is specified against a duty, not a datasheet line, so the rest is issued per enquiry.

01Full electrical datasheet

Input voltage window and frequency range, regulation, ripple, efficiency, isolation, protection behaviour and derating curves for the unit under discussion.

On request
02Environmental and qualification data

Operating and storage temperature, cooling requirement, and any environmental qualification the specific unit has been through. Stated per unit — we do not carry a blanket claim across the range.

Per unit
03Build to a duty

Give us the input, the output, the envelope and the mass budget. AC-DC or DC-DC, we design to the duty rather than fitting you to a stock part.

Design to spec
Request the electrical datasheetResponse within one business day

The Smart-GPU on Products & Procurement is supplied through an OEM agreement — it is not built here.

Send us the duty,not a part number

Input, output, envelope, mass budget. We come back with a specification and a build route.