How to increase home power factor? Can we connect capacitor directly? How to select capacity of capacitor?
5 9889What is percent age of scrap of wires as per IE Rule Clause No in wiring for House and Industrial wiring ?
3 51531.what is meaing of ups,and used in softwares and sud stations,and main partes in ups. 2.main partes of the Disel Genarator. 3.main partes of the chiller and safty equipments.
2 5263with 3 phase board on a 63 amp rcd is it ok to have 6 electrical showers 2 on each phase and what problems could happen
1885How to identify Motor leads in their order coming out from winding without tag (U1, V1, W1 & U2, V2, W2)?
ABB,
6 51535Why we use Y-Y connection in power transformer (8-10 MVA, 132 kV to 11 KV)and D-y in distribution transformer (2 MVA, 11 KV to 440 Volts)?
4 11805For the requirement of a furnace of temperature range up to 1200 oC using silicon carbide rods, What is the required rate of transformer needed (please do it with all details)?
2000why Lightning arrestor are made by 2 seperate stack of inslutor but why cvt are in single stack of insulator.
2027Post New Electrical Engineering Questions
Describe Non I.S. Earth System and why is it used?
what is the stear deltaprinceple?
Which motor will you choose which can operate in both lagging as well as leading power factors?
What is the implications when 600 hp motor is started when the unit is running with Transformer of capacity 1500 KVA and DG set of 1000kva
In India the supply voltage is 230 volt A.C. During the negative half cycle phase becomes neutral and neutral become phase? or what will happen during negative half cycle? how the electrons flow during positive and negative half cycle?
plese send me the oces/dgfs sylabus and previous year question pattern of electrical engg.?
Dear sir, iam completed iti ncvt electrician 2000-2002 & diploma electrical eng completed 2008-2010 distance education in rvd university, still i got B licences only but my working company want C licences, how to i get c licencese pls reply me iam in critical situation thank you karthick 9841637803
what is meant by vector group of a transformer? How can it be derived?
how to differentiate a mpcb,mcb with a contactor? Explain their working operation
what is the maximim current drawn by 1 phase and three phase welding machine
i need of the bhel question papers along with answers and also give some website names for the downloading question (electrical and electronics engg question)please help me....
how you will decide the distance between the power transformer and its fencing
what is the difference between general inverter and solor inverter clerly explain plz
he compression ratio for a petrol engine generally lies between
How can we findout the maximum efficiancy of Transformer? At which load?