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Electrical Engineering : Switchgear Protections QUESTIONS AND ANSWERS :: part4 : 16 to 20
Following Electrical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2024 and IES 2024 examinations :
16.A fuse is never inserted in |
neutral wire |
negative of D.C. circuit |
positive of D.C. circuit |
phase dine |
17.The torque produced in induction type relay (shaded pole structure) is |
inversely proportional to the current |
inversely proportional to the square of the current |
proportional to the current |
proportional to square of the current |
18.A switchgear is device used for |
interrupting an electrical circuit |
switching an electrical circuit 111. |
switching and controlling an electri�cal circuit |
switching, controlling and protect�ing the electrical circuit and equipment |
19.The power loss is an important factor for the design of |
transmission line |
motor |
generator |
feeder |
20.Over voltage protection is recommended for |
hydro-electric generators |
steam turbine generators |
gas turbine generators |
all of the above |
More Switchgear Protections QUESTIONS AND ANSWERS available in next pages
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