The voltage used for suburban trains in D.C. system is usually

Related MCQs

• Speed-time curve of main line service differs from those of urban and suburban services on following account
• The rate of acceleration on suburban orurban services is restricted by the consideration of
• In main line service as compared to urban and suburban service
• Which of the following is the voltage for single phase A.C. system ?
• Which of the following devices should be used as a switch for high power and high voltage application?
• In method of staging three phase induction motors the starting voltage is not reduced.
• In........ method of starting three phase induction motors the starting voltage is not reduced
• Stator voltage control for speed control of induction motors is suitable for
• Rotor of a motor is usually supported on bearings.
• The size of an excavator is usually expressed in terms of