Hello,
I just got a Megger TDR2000/3 and have read about a million documents on interpreting the wave analysis to identify an open, short, split, etc on the cable under study but I cant find for the life of me on how to actually connect the device??
It has a terminal with 2 crocodile plugs (Red and Black). Where do I connect these? if i got a cable do i connect one to one end and the other to the other end? what if the cable is 900m long and i dont have acces to both ends?
Example: I suspect a earth fault in one of the three phase cables coming from an MCB and finishing at a motor. The cable is 500m long and underground. Where do I connect the plugs to analyse the red, white and blue phases?
Thanks!!!!!
I just got a Megger TDR2000/3 and have read about a million documents on interpreting the wave analysis to identify an open, short, split, etc on the cable under study but I cant find for the life of me on how to actually connect the device??
It has a terminal with 2 crocodile plugs (Red and Black). Where do I connect these? if i got a cable do i connect one to one end and the other to the other end? what if the cable is 900m long and i dont have acces to both ends?
Example: I suspect a earth fault in one of the three phase cables coming from an MCB and finishing at a motor. The cable is 500m long and underground. Where do I connect the plugs to analyse the red, white and blue phases?
Thanks!!!!!