In carrier current protection the purpose of the wave trap is for

Related MCQs

• Wave trap is used to trap waves of
• The frequency of carrier in the carrier current pilot scheme is in the range of
• Distance protection scheme is preferred over graded lime-lag over-current protection in HV and EHV lines because
• A thermal protection switch provides protection against what?
• What is the purpose of back up protection?
• Purpose of backup protection is
• The inverse definite mean time relays are used for over current and earth fault protection of transformer against
• Which among these is the least expensive protection for over current in low voltage system?
• The least expensive protection for over current in low-voltage system is
• Which of the following is the least expensive protection for over current in lowvoltage system ?