Switchgear & Protection Test Question
Switchgear & Protection Test Question, this topic has 192 mcqs, It takes five to ten minutes to complete this free Switchgear & Protection Test Question test. You will see 4 or 5 option of each question. You must choose / think only one option and then press on answer key for check right answer. Practice "Switchgear & Protection Test Question" MCQs and share with your friends, brothers, sisters.
Switchgear & Protection Test Question (Total Quiz: 192)
MCQ: With which of the following, a circuit breaker must be equipped for remote operation ?
- Inverse time trip
- Time-delay trip
- Shunt trip
- None of the above
- All of the above
C
MCQ: The main function of a fuse is to_____________?
- protect the line
- open the circuit
- protect the appliance
- prevent excessive currents
- none of the above
E