what is the grounding Calculation formula? spouse i want to provide grounding to 3phase 18kw motor or i want to provide ground to 3phase 10kva dry type transformere or you give me any exemple...... Thanks.
1915How the electric train gets the supply of electricity? What is the return path of the current?
8 18281How the electric train gets the supply of electricity? What is the return path of the current?
NTPC,
7 16697Post New Electrical Engineering Questions
Which are resistive loads & which one are inductive loads : Refrigerator, Split air conditioner, ceiling fans, well pump, fluoresecent bulbs, T.V, CRT Monitors, Adsl Routers, C.P.U, Printers, Deep Freezers, Speakers, DVD Players, Microwave oven etc. ? Output Power for these Appliances Would be same like this : P = V * A * P.F Or would be changed ? thanks
what is meant by twilight switches 7 where its applicable ?
Why the symbol of register is "zig zag"
how ceiling fan worked?
what types of cable used in underground coal mining?
HELLO SIR, IAM PREPARING HPCL EXAMS. SO PLS SEND MATERIAL OF HPCL ELECTRICAL ENG..TO VIJAY_8888@YMAIL.COM
Dear All we are having a problem in G120 BOP showing alarm A0503, F0052, F0060 we can not remove fault alarm ,Please any body help us. kowsar
Why does the Solid state Rectifiers for 3-ph brake motors sometimes have 2 & sometimes 3 output terminals?
what happen if drive input fail momentry at 48.5 HZ frequency?
How to calculate loses in transformer of 160 KVA ?
What is the necessary and sufficient condition for stability.
How to calculate the size of earth cable to earth the neutral of UPS ?
What is the Difference between Ac Drives and Dc Drives? According to application, speed, Torque, cost, Reliability, Construction, Motor etc... Thankyou !!!
What is dc current source? Differentiate between ideal and non ideal current sources?
how do u gauge the size of the cable ?for eg. consider a 300 sqmm L.T Cable.How do u determine the size of the cable seeing it pratically?