dpmac
Thanks for the great information. The CT's currently in use in this SG are single tap but I find the information provided very informative, useful and interesting. I'm afraid I have worked predominantly new gear only over the past 40 years and haven't run into this specific configuration...
Thanks dpc
I'm not certain we can use toroidal CTs in this application as we will be running 3 500MCM /ph. It may make it a little more difficult to support the CT. Of a bigger concern is convincing the customer to allow their use as they are an operating utility. Generally, as such they are...
Our customer is giving us a temp power feed from his existing plant. The spare brkr is on a 1200A frame and has 75/5 CT's Our temp power draw will be in the 800A range.
Therefore I am looking for a set (3) of 1200/5 CT's for an ITE 5kV switch gear. It was originally built in May 1965 so...
