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High Power DC-DC Converters Up to 6kVDC i/p & 25kW o/p, fully isolated.
Preston designs and manufactures to order specialised high power DC-DC Converters, high efficiency & low RFI, custom shapes (e.g. cylindrical) high speed control loops for quickly fluctuating loads, proven reliability. High Power DC-DC Converters
Up to 6kVDC i/p & 25kW o/p, fully isolated.

We also make AC / DC converters up to 40kW, 3 phase, unity power factor, low RFI, with small form factors if need be.

Lately we have seen demand for our 3 phase in, 750VDC out, UPF front end (40kW) to provide a DC bus for ship-board power and other uses.

Other i/p & o/p ranges and powers on request.



Updated  May 13, 2009


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