Burden of a protective relay is the power

Related MCQs

• Admittance relay is _______ relay.
• An efficient and a well designed protective relaying should have
• Protective relays are devices that detect abnormal conditions in electrical circuits by measuring
• Protective relays can be designed to respond to
• The relay operating speed depends upon
• In order that current should flow without causing excessive heating or voltage drop, the relay contacts should
• A differential relay measures the vector difference between
• Overheating of relay contacts or contact born out is due to
• Interruption of large currents by relay requires
• Induction cup relay is operated due to changes in