Electric Traction Electric locomotives in India are manufactured at Jamalpur Gorakhpur Bangalore Chittaranjan Jamalpur Gorakhpur Bangalore Chittaranjan ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The normal value of adhesion friction is 0.30 0.25 0.35 0.50 0.30 0.25 0.35 0.50 ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following methods is used to control speed of 25 kV, 50 Hz single phase traction? Reduced current method Series parallel operation of motors All of the listed here Tap changing control of transformer Reduced current method Series parallel operation of motors All of the listed here Tap changing control of transformer ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Methods can bring the locomotive to dead stop. Rheostat braking None of the listed here Regenerative braking Plugging braking Rheostat braking None of the listed here Regenerative braking Plugging braking ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Series motor is not suited for traction duty due to which of the following account? Self relieving property Commutating property at heavy load Less current drain on the heavy load torque Current surges after temporary switching off supply Self relieving property Commutating property at heavy load Less current drain on the heavy load torque Current surges after temporary switching off supply ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following happens in Kando system? None of the listed here Single phase A.C. is converted into D.C. Three phase A.C. is converted into D.C. Single phase supply is converted into three phase system None of the listed here Single phase A.C. is converted into D.C. Three phase A.C. is converted into D.C. Single phase supply is converted into three phase system ANSWER DOWNLOAD EXAMIANS APP