To protect most of the electrical equipment handling low power, the types of relays used are

Related MCQs

• To protect most of the electrical equipment handling low power, the types of relays used are
• IDMT relays are used to protect the power transformers against
• Thermal overload relays are used to protect the motor against over current due to
• Protective relays are devices that detect abnormal conditions in electrical circuits by measuring
• The most efficient torque producing actuating structure for the induction type relays is
• relays are used for phase faults on long line.
• The single phasing relays are used for the protection of
• The inverse definite mean time relays are used for over current and earth fault protection of transformer against
• Inverse time current relays are used for the protection of
• How many relays are used to detect interphase fault of a three line system?