why do we have 230v a.c. as general voltage for domestic
supply rather than others?

Answer Posted / rajesh.d

THE TRANSFORMER CORES ARE DESIGNED FOR OUR ENVIRONMENTAL
CONDITION THAT WILL PRODUCE ONLY 230V AC,IF IT IS GET EXCEED
OVER VOLTAGETHE TRANSFORMER AND THE DOMASTIC APPLICENCES ARE
BECOME TO HEAT AND DAMAGE QUICKLY.

Is This Answer Correct ?    9 Yes 8 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the role of feedback in a closed loop control system?

654


exolain the star delta connection

2187


WHAT ARE THE DATAS REQUIRED FOR PROTECTION AND METERING AND CONTROL AND LOGIC PREPARATION,HOW TO STUDY THE PROTECTION AND METERING?

1687


How to know of any cable size if there are not written on cabl?

1440


HOW CAN I GET 5CORE HO7 CABLE SIZE IF I HAVE 1800A?

1618






In 11/0.414 KV Parralel supply network with Bus tie closed what will be the fault level is it doubled or halved??

1637


in indoor type circuit breakers why only the corner breaker trips specially during cold season. What is the reason.

1440


how to measure the current by compact digital equipment with dislay which fit inside any equipment

1466


Thumb rule of cable size(rm>30 rm)X multiplying factor=ampere

1192


What is deference between MCB & MCCB & ISOLATOR

1471


what is the difference between skin effect

1724


At full load wat is the motor p.f And at no load will is the motor p.f?

1718


all the technical question with answers pleas send your email id ramar_eee@yahoo.com

1569


How do you compute voltage drop and cable size over distance?

1757


List the power rating of any 5 important electrical appliances used in houses.

1568