Why neutral has to switch on-off with phase in TN IT TT systems i.e neutral should be taken as fourth pole
As a safety measure , the tr is completely isolated
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when we conduct high voltage testing why milli amp. is required?
TELL ME, WHERE SHALL I GET BASIC ELECTRICAL ENGINEERING BOOKS IN INTERNET?IT SHOULD CONTAIN ALL DEFINITIONS?
1)Explain why the cradle guard is used on railway crossing in overhead line construction?
which site/city in India has all three(thremal,Hydal and Nuclear)power generaton facilities?
IS there any mechanical connection between the field winding and armature winding of a dc generator?
What's is the difference between IVT and CVT?
What is the difference between online ups and offline ups?
44 Answers Electrical Tech, GMR, Gravity India, HCL, Indus Towers, NIT, Pyramid, Techno Electric and Engineering, UBS,
what is function of centrifugal switch in single phase induction motor..?
can any one tell me about the Extra low voltage systems?From where we give supply to these type of systems??
What is the safe limit of voltage between earth and neutral in india.
2 Answers Incepta Pharmaceuticals,
what will happen if i connect 12 volt battery with 24 volt battery charger.
why u want to work in sail/ntpc as u r already in an it company where life is good, good environment no much tensions etc?