Profile: Ultra Electronics PMES designs and manufactures power and magnetics product solutions for the defense & transit markets. Our defense business can provide a range of specialized power conversion products and subsystems for naval and land applications. We supply rod control gear and pressurizer heater controller, which form part of the reactor control & instrumentation system to the royal navy's SSN & SSBN fleet. We develop a range of variable speed drives & system for the naval marine environment ranging from 10kW to over 300kW. We also provide Type 45 helicopter start and servicing systems which comprises a 40kVA 400Hz static converter, 28V transformer rectifier unit & all the associated control & distribution equipment.