7VU68 High Speed Bus Transfer...Failed Problem

[rayas91]

Hi ,

Now i m at the substation and there Incoming A-Incoming B ad Coupler...When i try to do high speed busbar tranfer i get this problem..and I couldtn find the problem....I took a picture of spontaneous anonsiation...in attachemnt

....

Thank you

 

[tonytomson]

Hi,

I am also finding difficulties with my 7VU683 relay...Its not working as desired,may be I made some logic error. Can you please share some details of ur HSBT, like connection diagram or operation conditions ???

I would be a great help for me to put this in proper service here.


With Thanks,

Tony