sPHENIX discussion of the superconducting solenoid

["Yip, Kin" <kinyip AT bnl.gov>]

Hi Tom Tallerico,

 

As you can see below, Carl & Fred & Joe D’ambra have finished with the voltage taps.    ( Thanks to all of them ! )

 

Please proceed as we have discussed to check on the C-connectors next Monday (by R. Meier).  When you finish

checking, please let us know so that we can ask Ray Ceruti to close the doghouses.

 

Kin

 

From: Schultheiss, Carl
Sent: Friday, June 21, 2019 11:56 AM
To: Yip, Kin <kinyip AT bnl.gov>
Cc: Mills, James A <mills AT bnl.gov>; Dimaiuta, Sebastian A <sonny AT bnl.gov>
Subject: sPhenix Voltage Taps

 

Hi,

 

   Joe Dambra and I have finished this

stage of testing of the sPhenix Magnet

Voltage Taps. The magnet hi-potted

to 520 V, and all the taps are present.

Ray can finish closing the old dog-house

and whatever is planned for the new

dog-house. When the old dog-house is

completely closed, and all the work

on the new dog-house is complete,

I think another round of testing should

be done to insure everything is OK before

we put the magnet away for its long sleep.

   I think we should buy some test equipment

so we can do this sort of testing on our own.

 

Carl Schultheiss

Principal Electrical Engineer

Collider-Accelerator Department

Brookhaven National Laboratory