Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

what is skin effect? why is it absentin dc system

Answer Posted / gaurav naik

Hey first 3 answers are wrong i guess....

current flows from outer layer and not inner layer due to
skin effect.

That is why we make iron core as mid core in ACSR
conductor's as current flows from outer layers (i.e
aliminium)

Is This Answer Correct ?    16 Yes 11 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

2121


How to calculate main incomer rating of APFC Panel ? Let's say i want to find main incomer for 11kV, 1000kVAR Panel.

1953


2- What are the percentages between excitation currents in phase (R, S and T) in ∆ and Ỵ connections in excitation Current test in transformers?

2015


What is relation between mu(nought) and epsilon(nought)?

1536


why 15 kw motor winding resistance is low then 5 kw motor winding resistance?

2835


How many types of instrument cables are there?

1098


Why GRR starts from 60% of motor speed why not less than 60%?

1702


what will be the maximum winding temperature of 6.6kv HT motor 450kw, Full load current 49A. 50Hz Frequency.

3238


What is UPS and How do you maintain the UPS Maintenance? Brief Description on UPS maintenance.

2588


define as synchronous generator

2144


Why are cables rated for 40 KA for 0.25 Sec fault current rating?

1956


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.

1849


pls tell me function of closing coil of A.C.B.

3383


A 11KV, 1200 A breaker combination fixed in a cubicle for HT motor.Is normally for 11 KV motor fuse is using? if Yes, What range fuse is required?

1962


How you will determine the volume of oil in a particular Distribution transformer.

1884