Electric Traction For 25 kV single phase system power supply frequency is 60 Hz 50 Hz 100 Hz 25 Hz 60 Hz 50 Hz 100 Hz 25 Hz ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Main traction systems used in India are, those using Diesel engine locomotives All of the listed here Steam engine locomotives Electric locomotives Diesel engine locomotives All of the listed here Steam engine locomotives Electric locomotives ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Watt-hours per tonne km is usually the specific energy consumption for suburban services. 120-150 50 - 75 150-200 100-150 120-150 50 - 75 150-200 100-150 ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Speed-time curve of main line service differs from those of urban and suburban services on following account It has longer free running period It has longer coasting period Accelerating and braking periods are comparatively smaller All of the listed here It has longer free running period It has longer coasting period Accelerating and braking periods are comparatively smaller All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The voltage used for suburban trains in D.C. system is usually 24 V 220 V 12 V 600 to 750 V 24 V 220 V 12 V 600 to 750 V ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Long distance railways use which of the following? 25 kV single phase A.C. 200 V D.C. 25 kV two phase A.C. 25 kV three phase A.C. 25 kV single phase A.C. 200 V D.C. 25 kV two phase A.C. 25 kV three phase A.C. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS