What is the reason for low voltage in houses?

Answer Posted / murali

* We using many indutive loads(FANS,ANY MOTORS)
so powerfactor is below 0.4 (leading current in voltage)
so produce voltage drops
* Using capacitors in parallel to the loads
improve the powerfactor
* loads are properly divided reduce the voltage drops

Is This Answer Correct ?    35 Yes 16 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

is that a problem if i connect a single phase load to a secondry delta connected transformer but i get a neutral from other transformer i the system?

1402


what kelvin's law ?

1610


what's prime importance of protection in electrical system.if protection system don't work properly what can happen in electrical system?

1441


what is maxemo work permit procedure

1691


why EMF IS INDUCED IN A CONDUCTOR WHEN FLUX LINKING WITH IT CHANGES ACCORDING TO FARADAYS LAW.

1552






Explain the different methods used in the choice of rotor slots for reduction of harmonic torques in an induction motor.

1557


Is the installation of the filter cloths necessary before spreading the gravels at the transformer yards?

1508


ht side line to earth voltage

1079


state working of halogen lamp?

1366


c++ write a program to use a fuction call "max"which accepts an intger arrey of size5.as an arrument and return the larger and smallest of the arrey to main without changing. the original changing of the original position of the element of the arrey.

1478


what is the current density of copper & alluminium.

1510


what purpose to use excaiter in DG.?

2224


15hp motor wound by 0.9mm & 0.95mm magnet wire. at no load test it draw 4.2A current. Another motor with same condition draw 9.2A current. How can that occur? pls help

1115


sir i completed apprentice in TNEB.apprentice is eligible for 'c' licence

1655


when 20hp 3 phase motor start no load condition in star or delta connection.find current and write formula.(tariq)

1532