Ct Pt Quiz Practice Quiz | CT/PT

Current Transformer — CT is an abbreviation for Current Transformer.

To step down current — CTs reduce high current values to safer, lower levels for measurement and protection.

Potential Transformer — PT is an abbreviation for Potential Transformer, also known as a Voltage Transformer.

To step down voltage — PTs reduce high voltage levels to safer, lower voltages for measurement and protection.

In power systems for measurement and protection. — CTs and PTs are extensively employed in power systems for metering and protective relaying.

Question 1 of 5

What does 'CT' stand for in electrical engineering?

CT is an abbreviation for Current Transformer.

Question 2 of 5

CTs reduce high current values to safer, lower levels for measurement and protection.

Question 3 of 5

PT is an abbreviation for Potential Transformer, also known as a Voltage Transformer.

Question 4 of 5

PTs reduce high voltage levels to safer, lower voltages for measurement and protection.

Question 5 of 5

CTs and PTs are extensively employed in power systems for metering and protective relaying.