Ct Ammeter Connection Diagram. A bar type current transformer which has 1 turn on its primary and 160 turns on its secondary is to be used with a standard range of ammeters that have an internal resistance of 0 2ω. The ammeter is required to give a full scale deflection when the primary current is 800 amps.
Ammeter wiring diagram for measure the ampere using the ammeter and current transformer pass the electric supply wire between the ct hole as shown in above diagram. In the above diagram i shown three ammeters current transformers in the above ct wiring diagram i common a wire of all ct s my means that i connect ct one connection with one another. Actually current always flow in series.
Yes we can connect two or more energy meters amp meters on one ct set.
A complete guide about digital ammeter wiring diagram or how to install a digital ammeter with current transformer ct coil for single phase in urdu hindi. Similarly i have contacted to other two phases but none of the ammeters are showing the reading except slight deflection in 2 meters what may be the problem. Ammeter wiring diagram for measure the ampere using the ammeter and current transformer pass the electric supply wire between the ct hole as shown in above diagram. A complete guide about digital ammeter wiring diagram or how to install a digital ammeter with current transformer ct coil for single phase in urdu hindi.
