The voltage appearing across the contacts after opening of the circuit breaker is called______voltage.

Related MCQs

• Recovery voltage is the value of rms voltage that reappears across the poles of a circuit breaker before_______________
• The arcing contacts in a circuit breaker are made of
• The transient voltages that appears across the contacts at the instant of arc extinction is called ..............voltage
• The arc voltage produced in A.C. circuit breaker is always
• Which circuit breaker is preferred to be installed in extra high voltage AC system?
• What is the making to breaking current ratio for an extra high voltage circuit breaker?
• In a circuit breaker, the active recovery voltage depends upon which among these?
• 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?
• In order that current should flow without causing excessive heating or voltage drop, the relay contacts should