A Prost 27032014 Fast deflector meeting 2 Electrode fixation and mechanical supports 27032014 Fast deflector meeting 3 Cross section top view 27032014 Fast deflector meeting 4 ID: 258941
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Slide1
Fast deflector Elena
A.
ProstSlide2
27/03/2014
Fast deflector meeting
2
Electrode fixation and mechanical supportsSlide3
27/03/2014
Fast deflector meeting 3Cross section (top view)Slide4
27/03/2014
Fast deflector meeting 4
Field clamp upstreamSlide5
27/03/2014
Fast deflector meeting 5
Feedthrough
1 feedthrough per electrode
Standard item supplied by CERAMTEC.
DN35 CF flange mounted version
Connection block will be electron beam welded to stem.
Flexible
connection being optimised.Slide6
Interlock requirements
No powering allowed above ~1 10-6 mbarNeed to be able to verify continuity between feedthrough and electrodes (capacitive measurement for example).27/03/2014
Fast deflector meeting
6Slide7
Status summary
Mechanical design 1st complete design done by J.F. PoncetDesign being reviewed by ABT/SEDesign finalised by 1/5/2014Tank flange policy to be defined as yet (fixed or
rotating)Field clamp (obturateur) only to be used if adjacent flange opening not identical
Feedthrough 7 kV
standard industry as used on EFE
connection between feedthrough and electrodes firmly connected (not spring loaded)
27/03/2014
Fast deflector meeting
7