Answer / maddy

CT is current transformer. In an electrical system, you may have very large currents flowing. A CT allows to lower the current to small amps so that measuring equipment such as ammeters can measure the current. It is lowered by a ratio so the ammeter shows the correct amps accordingly.

Answer / haarish choudhary

CT is a current transformer, we use find out of metering .

Answer / subhendu malik

CT is used for 2 type 1.measuring 2.metering it also step down transformer.it work truns ratio (2000:1)thats mail primary truns carring 2000A it s out put secondary is 1A.Its function of CT.

Answer / satya

CT is current trasformer.its uses for measuring purpose like ammeter and energy meter.it also help for protection circuit to trip breaker for over current.

Answer / game over

CT, PT Is measuring

Answer / kbhoorani

CT is current transformer. it step downs the current to 5A or 1A. it is used for relaying and metering purpose.

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