what is the effect come when i changed the alternator
exciter field winding DC palority(+ve & -ve)which is coming
from AVR.
- 1 Answers
- 4091 Views
- Wartsila, I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
Nil.It is recommended to reduce residual magnetism of pole shoes
| Is This Answer Correct ? | 0 Yes | 3 No |
Post New Answer View All Answers
can u give me a brief idea about power line carrier communication ??
As per the Anchor capstan motor specification, full load current is 200A. starting current is 1750 A and acceleration time is less than 8 seconds. Please guide for selection of cable size.
How to calculate main incomer rating of APFC Panel ? Let's say i want to find main incomer for 11kV, 1000kVAR Panel.
i need list of swg(standard wire guage) or area of conductor v/s current carrying capacity of conductor copper & alluminium...
HOW can i REuse the fused MLL LAMPS & GLS LAMPS at our factory
What is the difference between cylindrical-type and sandwich-type winding?
In which of the following case, the rotating magnetic field is reversed? A regenerative breaking B plugging C dynamic breaking D forward motoring
what is the voltage regulation for unity and zero power factor?
Why frequency changes due to load variation in power system ? i.e why when load increases frequency decreases?
What are the application of filter?
how to calculate the size of the HT cable
for hipot test on 33kV busbar, we will test on 70 kV or 56kV, what is the acceptable leackage current?
What was the Dg set radiator and lube oil temperatures trip in ACB
explain transformer ct connection?
would you please give me any idea about the BARC interview question on electrical? i have an interview on 1st july.....plz hlp me.......its urgent......
