How would you supply a single house hold load from a 3-phase
supply coming out of a sub-station?

Answer Posted / kj

A neutral will be required.

A single phase and neutral can be used leaving the other 2
phases unused.Or the single phase loads be connected
between each of the separate phases and the common neutral.
The single phase loads can be balanced across the 3 phases
in this way.

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Mention the disadvantages of low power factor?

690


What is the use of iron core in a transformer?

649


What is the different between conventional MCC and intelligent MCC? Common controller or controller for each bucket

590


How to findout raw or ups power? its not indicated in socket,

1550


what is the safety of voltage power transformer(2250KVA0

1555






what's producer of XLPE cable laying in undergroung

1665


wish of these transformer uses oil?

1177


In a synchronous motor. if start is running at high speed.  What will be the starting torque : Higher Lower Zero

1257


we have an energy meter in a capacitor bank panel, So should we consider it's readings as energy consumption on daily basis. (when capacitor bank doesn't have any energy losses)

1923


why is the power generator connected as star earthed or star earthed through reactance and what its features ?

1179


How to select the gauge of wire for winding of motors? How to select number of turns for winding of three phase induction motor?

2245


How much dc volt applied in cathodic protection system?

1850


RATING OF LIGHTENING ARRESTER FOR 11 KV LINE IS 9 KV is ok ,but haw to calculate the KA rating?

1541


Maintenance of transformer???

1812


in Telecom DC system-why positive +ve is made earthed.and - ve is fed to load.

2159