in india,we use 230V,50 Hz,whereas many other countries use
110V,60Hz.what r d advs and disadvantages of each of them?
Answer Posted / divya
because England has tested that 230v is enough to India whereas Asia and Africa said them to use 110v supply
Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
Explain the fundamental difference between emf (electro motive force) and pd (potential difference) ?
what's producer of XLPE cable laying in undergroung
How to calculate Number of Earthing Pits....???
Is it true that in the 3 phase transformer, the limbs of the core are at 45 dgrees to each other. if true, why?
what is the need of starter in tube light and what type of starter is used in that?
tell me some type of questions throught which i can prepare for exam and do my best
How PADO software increase the efficiency of power plant?
We are designer please help me calculate the size of 11kv cables from step up transformer to M.V panel, total load is 5 mega watt distance 900 feet (used aluminum type cables) please provided formula for calculate the cable with example.
how wecalculate breaking capcity of acb mcb mccb .explain with example
Why do power lines not short out when they fall into water?
how to calculate maximum current
At the starting of dc motor and syn.motor and induction motor high current flowing through the winding. Due to this the windings burnt out. To avoid this different types of starters are used. But incase of transformer what Will be used (At starting no emf is induced in the primary winding)?
sail kaott diploma ece ke interviw me qus.kis parkar ke aate hai aur G.S me kya puchate hai kya sameedyaan me kis parkar ke qu.puchate hai
How much costly in percentage wise is sandwich busduct costly than air insulated busduct of any rating?
why u r living from presentaly working.