current transformer work potential transformer work

Question

Accepted Answer

Current transformers and potential transformers are used for measuring electrical parameters.

Current transformers are used to measure high currents in power systems and step down the current to a level that can be measured by instruments.
Potential transformers are used to measure high voltages in power systems and step down the voltage to a level that can be measured by instruments.
Both transformers are used to provide accurate measurements of electrical parameters such as current, voltage, power, and energy.
They are commonly used in power system protection, metering, and control applications.
Current transformers are often used in conjunction with protective relays to detect faults in power systems and isolate faulty equipment.
Potential transformers are used to provide voltage signals to protective relays and other control devices.
Both transformers are essential components in power systems and play a critical role in ensuring safe and reliable operation.

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