why our indian system choose the 230 volt for single
phase&415 for 3-phase voltage,in forign side 110 volt is
used what is the difference

Answer Posted / elangkumanan

forign side all home appliance material volt 110v but
indian appliance volt 220volt that is a difference
another forign transformer step down volt default use
110v but inian system volt 230 volt that is different

Is This Answer Correct ?    4 Yes 16 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

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

2164


Why you are switching off arc protection mcb when you are taking shutdown for lv board.

1243


what is automatic voltage regulator?we can control the vlotage by using fuzzy controller in matlab?why we go for fuzzy?

1503


briefly explain the main blocks found in a microprocessor based system

1723


What are the disadvantages of autotransformer?

660






What current position are you holding in your current company?

1631


we have a 2.5hp Starite electric motor water pump,the elec motor burned out,we need to replace starting capacitor(old capacitor specs erased),what microfarad rating capacitor do we need? 110-125V

1364


What is primary and backup protection?

758


Sir 33kva 2 transformer load 900 amp calc 1800 amp mana jayega

1383


What is the drawback of class b amplifier?

662


how many parameters can integrate with fire alarm basically ?

1505


Why do we avoid electrical conduits in floors at apartments?

1635


Let me know that how i calculate the alternator sub tranciant reactance and tranciant reactance.

2115


What is principle of Floroscent tube 36watt.

1590


What is different between Difnit time and instatous over current relay

1994