F4E-OPE-1118 - Supply of ECRH Power Supplies

This Technical Specification concerns the design, fabrication, factory test, on‐site installation and commissioning of the HV power supplies for the Electron Cyclotron Power Supply system of JT-60SA. The procurement includes one (1) HV Main Power Supply (HVMPS) feeding in parallel the two gyrotron cathodes with voltage and current, two (2) Body Power SuppliePSs (BPS) establishing the voltage between Body and Collector of the two gyrotrons and two (2) Anode Power Supplies (APS) regulating the voltage between Body and Cathode of the two gyrotrons. It includes the auxiliaries to provide the appropriate control, measurements, regulation and protection as required for complying with the functional requirements related to supplying the voltage and currents to the gyrotron. Can include onsite activities in Japan, 4 different options of involvement given Heavy technical specifications, seem to be needing a company well invested in the technical area