line vltage of three phase distribution transformer is 433v
and phase voltage is 250v,but we required 230v for domestic
distribution,then how we reduce phase voltage of
transformer

Answer Posted / biswajit sahoo

can you install RTCC pannel in transformer pannel .You can
reduce voltage by reducing tap changing

Is This Answer Correct ?    3 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

List out the different frequency domain specifications?

751


Explain Creepage Distance of Insulator

1742


in my working site. momentary jerck in electrical supply ocurred frequently which cause of multiple losses in our electrical equipements. how can we protect our electrical machines and equipements in this situation.

2633


Can we Co-ordinate relay in Load Break switch?

1483


what is deffrence between squirral cage and wound rotor in IM?

1531






how we calculate the withstansing current capacity of wires&cables?

1485


how you configure motorvision relay (L&T make)from DCS

4324


I am experienced with house and industrial wiring but I don't have any licence how can I apply an licence and which type of licence i can get i didn't complete deee just only experience

1207


fuel-air ratio in a petrol engine fitted with suction carburettor,operating with dirty air filter as compared to clean filter will be

613


i have been tasked with a design of protection, metering and control(PMC) relay panel extension to accommodate all PMC relays.There is an already existing panel where this one will be built.What are the design aspects for this kind of project? thank you.

1600


what is mean by NPS (Negative phase sequence)fault? what is the difference between EFR & OCR faults?

1773


Keywords: Die, Card, Coin, B/N 2 To 12

793


How to resolve if Diesel generator stop while running ?

2616


Is it good to short Neutral and Ground in the PLC or DCS main Power supply. Pls give YES or NO with reasons...? Simarpreet

2047


What should be the amps for a MV fuses for transformer 630kVA 20(10)/0.4 kV

1590