Hi
I currently have a few split core current transformers (CT) and I would like to connect them to the cables coming out from the feeders at my work place.
Hovewer, I do not know the value of the current flowing through the cable. So how am I to know if my CTs are giving an accurate reading?
Should I just use a few CTs on the same cable and compare their values?
I have tried to look for research papers for CT calibration, but for all of them the current flowing in the conductor (cable) is already known.
Please suggest where I can find more information on this, or give any ideas.
Thank you
I currently have a few split core current transformers (CT) and I would like to connect them to the cables coming out from the feeders at my work place.
Hovewer, I do not know the value of the current flowing through the cable. So how am I to know if my CTs are giving an accurate reading?
Should I just use a few CTs on the same cable and compare their values?
I have tried to look for research papers for CT calibration, but for all of them the current flowing in the conductor (cable) is already known.
Please suggest where I can find more information on this, or give any ideas.
Thank you