MV cable termination 1

[rzgpp]

Hi everyone!
There is already done MV cable termination in MV switchgear. It is screened termination NKT,on XLPE cables and there is 3 donut current transformers for each of them.I know that screen Cu wires of each cable must pass back through Current transformer, but what about wire which connect screen of the termination to earth?Is it correct this wire not to run through CT?
Thank you all!

 

[RRaghunath]

The wire which connects screen to earth has to return through the CT window before it is connected to earth.

 

[NickParker]