in the exciter the power is feeded from battry or control
or whatever.and we need it in the generators for the
stating . do we need it in the shutdown also?i mean the
exciter>
Answers were Sorted based on User's Feedback
Answer / k.prakashchandra
Before shut down, the field supply is removed.
Is This Answer Correct ? | 0 Yes | 0 No |
When measuring the Insulation resistance of a motor winding (winding to earth) using a megger meter, Applied voltage(1000V) was automatically reduced to 500V. and the measured insulation resistance values are also very low (in Kohm range) Can anyone give me a reason???
Y phase plates are used in transmission line??? what is there need???
What do you meant by slip power recovery?
Can step down transformer works as step up one???
1. what is difference between VCB and ACB.how its works please explian.
6 Answers ABB, Accenture, HP, Minda, Mother Dairy, Satyam Pharma,
why efficiency of generator is greater than motor?
Approach of a cooling tower is the difference between temperatures of what factors?
Why generating power limited to 11kv?
Explain mechanical rotational system?
What is bridge rectifier and explain with details
In a panel 2500A ACB is the incoming breaker then what is the size of the bus bar?
is earthing is necessary if we use armoured cable
1 Answers ABB, Schwing Stetter, Siemens,