Why electrical engineer use Cu Strip for transformer
neutral why not GI Strip? What if we use GI instead of Cu
does it affects the transformer performance.
Answer Posted / moti rgpv
CU STRIP IS MORE CONDUCTIVE THEN GI STRIP.
SO LEAKAGE CURRENT OF X-MER GET LOW RESISTIVE PATH.
YES IT AFFECT IN FOME OF HEAT
| Is This Answer Correct ? | 22 Yes | 2 No |
Post New Answer View All Answers
How do you compute voltage drop and cable size over distance?
What is miller crystal oscillator? Explain its operation?
how to convert lv line to hv line and viseversa, any losses will occur during this process
Why HT 11 KV Slipring Motors are connected in star ?
y we use neutral,all r told its used to for closed path..k its a just used to closed path,in a transmission line y we put same conductor used n both phase and neutral..if we use less than phase conductor in neutral mean we ll reduce cost its right r wrong..if we use mean any problem occur in transmission line..
Hi everyone. Some Generators uses 3-Pole breakers with extra contactors for Neutral. Some uses 4-Pole. Why so? What is the idea behind this? Thanks in advance for the solution. Kr.
I AM GOING TO ATTEND APTRANSCO ON 26TH OCT 08.PLEASE SEND ME ANY MATERIAL OR TYPE OF QUESTIONS OR EXP QUESTIONS.
difference between servo motor and synchronous motor
I am abt to give IOCL intrv.Plz sir guide me for IOCL intrvw (Electrical).Which subject to be consider. questions are generally asked from which subject.Plz help me out.
give me applications of sequence bridges . (used in 3 phase un balanced systems)
If a 3 phase induction motor is in off condition in the conveyor and rotor of the motor keeps moving with the conveyor than the resistance of windings of motor varies. why is it so ??
What is inrush current? how can calculateit? what is the affect of it?
what is the difference between changer, converter and transformer?
WHat is the requirement of installing FAST ACTING EARTH SWITCH in GIS and how is that integrated with protection system. How and when does it operate?
What do you mean by cogeneration? What its working principle?