is usually used for brush rockers____________?

Related Mcqs:

The length cf air gap to be provided in __________ is primarily determined by power factor consideration?

A. d.c. series motor . B. d.c. shunt motor C. induction motor D. synchronous motor...

Which of the following methods is used for air cooling of turbo-alternators ?

A. One sided axial ventilation B. Two sided axial ventilation C. Multiple inlet system D. All of the above...

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The high voltage winding is usually which of the following type ?

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