How dc generators direction can be reversed ??

Question Posted / bhagirath11291

2 Answers
5269 Views
GPSC Gujarat Public Service Commission, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

How dc generators direction can be reversed ??..

Answer / jkumarkamal

It can be reverse(Interchange) the ARMATURE winding lead or the FIELD winding Lead in the Terminals.

Is This Answer Correct ?

4 Yes

0 No

How dc generators direction can be reversed ??..

Answer / k.prakashchandra

You mean polarity ? Reverse the DC supply to the field

Is This Answer Correct ?

2 Yes

0 No

Post New Answer

More Electrical Engineering Interview Questions

which frequency is to be selected for measuring earth resistivity

1 Answers MSETCL Maharashtra State Electricity Transmission Co Ltd,

Define cut-off rate?

0 Answers

we are having 15kw and 3kw motor both can run in same time , instead of using copper we are using ug aluminium cable , 35 sq.mm is suitable for its current carrying capacity..?

0 Answers Afflatus Grauver Pvt Ltd,

How to calculate per unit impedance of transformer?

0 Answers

Starting Time of LT & HT Motor

0 Answers

What is a parabolic signal?

0 Answers

What is the criteria in selecting Air circuit breaker(ACB) & Moulded case circuit breaker(MCCB) for a particular range?

3 Answers DLF,

how Local Breaker Backup relay working?

1 Answers

WHAT IS LINE TRAP,HOW IS IT FUNCTION?

1 Answers L&T,

. What is Electrical Life & Mechanical Life of Circuit Breaker? 2. What is Electrial Life & Mechanical Life of Magnetic Contactor? 3. What is RCD, RCCB & RCBO? 4. What is the Between defferance of RCD, RCCB & RCBO?

0 Answers

in my working site. momentary jerck in electrical supply ocurred frequently which cause of multiple losses in our electrical equipements. how can we protect our electrical machines and equipements in this situation.

1 Answers

Is possible to increase the voltage without using transformer? why?

9 Answers

For more Electrical Engineering Interview Questions Click Here