What is the diference between increased saety motors and
non sparking motors?
Why can't we parallel Voltage transformer secondary circuits?
what is the role of energy meter in distribution system ???? technical and non technical losses in distribution system????
What is the full form of SON-T lamp?
practicalLY what is impedence ...?
What is the basic difference between 90% stator earth fault and 100% stator earth fault, and its phenmenona?
What is domestic transformer? Draw the connection of domestic transformer.
what is the method of electric earth for the protection of low voltage electric equipment
1 Answers MacLellan, Shiva Corporation, Siemens,
generally rectifying of ac tells. ac signel appear at phase and neutral with respect to frequency by -veand +cycles. but we doesn't experience shock with neutral in house hold ac??????.
principle of power export and import in captive power plant.Is it depends upon voltage,current or frequency?Plz explain briefly.
in case of transformer the power factor is depend on input or the output
Why do series motors have high starting torque?
Office , overtime and television how big this stage?