Which among these is the least expensive protection for over current in low voltage system?

Related MCQs

• The least expensive protection for over current in low-voltage system is
• Which of the following is the least expensive protection for overcurrent is low voltage system ?
• Which of the following is the least expensive protection for over current in lowvoltage system ?
• Distance protection scheme is preferred over graded lime-lag over-current protection in HV and EHV lines because
• Over voltage protection is recommended for
• Over voltage protection is recommended for
• The inverse definite mean time relays are used for over current and earth fault protection of transformer against
• The inverse definite mean time relays are used for over current and earth fault protection of transformer against
• In the case of transmission line protection, over current relay is used
• A thermal protection switch provides protection against what?