Why is DC use instead of AC for protection and control
circuits?
Answer Posted / vijay balu raskar
DC is constant & continuous source. For protection & control it is suitable. Also, having quick responce without disturbance & variation. In ac opposite of dc.
| Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
hello everybody. what does an abnormal stator winding impedance or dc resistance show? thanx
What kind of maintenance is conducted for Transformer
defination of controlled shunt reactor
explain PV modules in solar energy generation.
Name two types of electrical analogous for mechanical system.
Why neutral cable carry current.
specific difference of ICT&Auto Transformer
Name the component u would expect to find in a switchgear assembly?
At full load wat is the motor p.f And at no load will is the motor p.f?
What is Antipumping Function & If we have C.T how we find the Ratio ?
why we use condenser in the thermal power plant, althrough the same vapour will be again heated
When semiconductor fuse does save thyristor in each cycle of conduction? Why under voltage setting keep less in SPRS and more in DC drive?
For group 1 , 2 whather i have to prepare my technical or general studies etc? and im graduate in ee engg. for wht posts im eligible for? please tell me!
TELL ME WHAT IS INDUCTOR AND CAPACITOR WHAT IS IT BASIC OPERATION ANDFUNCTION?
in india per day how much power is generated including all power station