Arc in a circuit behaves as

Related MCQs

• By using low resistance method for arc extension what is the value of arc resistance?
• Which of the following medium is employed for extinction of arc in air circuit breaker ?
• The arc voltage produced in A.C. circuit breaker is always
• Arc in a circuit breaker is interrupted at
• Which among these circuit breakers produce the least arc energy?
• When does the arc interruption in oil circuit breaker take place?
• What is the arc voltage in a circuit breaker?
• Which device sends the information to the circuit breaker to interrupt the circuit in case of fault?
• The stability of arc in vacuum depends on _________.
• What is the advantage of using oil as the arc quenching medium?