why we not using 230kv directly why we are stepping down and
then stepping up
Answer Posted / a.p.nanjappa
high voltages are safe method to trasfer power generations
bulk power .
High vloltahe are directly used in iron steel factory arc
furnaces -400kv,230kv to 60,30kv arc furnaces, where
generation source very near or long distace net work.
industries adopt bulk supply.
domestic, medium comsummers are 400v,4W,and 230v -mobile
charger ,tv,washing machines, frinders, .....
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
can we use NPT glands in LT panel
what is droop control?
what is PDU in transformer?? which company manufacture??
give some advantages and disadvantages of combiniing the session, presentation, and application layer in the osi model into one single application layer in the internet model
in my industry we are using 3 step up transformers for induction heaters..i.e 415/580v and other are 11/440v.in power consumption does a step trnsformer makes any difference compared to step up?? plz explain
what is the maintaining Cf in UPS.
The Howland current source produces a A Unidirectional floating load current B Bidirectional single-ended load current C Unidirectional single-ended load current D Bidirectional floating load current
how to calculate cable size in diffrent loads?
How can I calculate ISF of current transformer?
How many types of oil using in H/T & L/T Oil Circuit Breakers. need Explenation ?
1.4 What is meant by CT knee point voltage and how would you determine it
When lag/lead/lag-lead compensation is employed?
how we can do the insulation on secondary of ct explain and so that tan delta will within limit
what is magnetizing current test in power transformer
Compare jfet’s and mosfet’s.