Hi guys! Plz help me to answer the following questions. 1. What are the types of transmission line energy losses? 2. Why are the VLF are used some types of services? 3. What frequencies are used for reliable beyond the horizon terrestrial communication without repeaters? 4. To permit selection of 1 out 16 equi-probable, what is the number of bitis required? 5. What is the most common modulation used for telegraphy? 6. What is the multiplexing is used to increase the capacity of the optic fiber? Thanks
1 2169how define the torque in ac drive. from electrical side in the drive friquency ,voltage and current three factor is there.
1 2300what is the differents and advantages of Electro magnetics relay and static relay ? what is the numerical relay ? advatages?......
7 24050what is the different between HT auxillary relay resistance and transformer tripping relay resistance?
2125what is diffential relay? testing proceure?and transformer reach Over load thet time differencilal relay operate or not ?
5 9559HOW GENERATING END VOLTAGE LEVEL (6.6 KV/ 10.5 KV/ 11 KV/ 13.5 KV) DECIDED IN POWER PLANT. ON WHAT FACTORS THE GENERATING END VOLTAGE DECIDED, & WHAT IS THE CALCULATION USED FOR THIS.
3 21346Post New Electrical Engineering Questions
Electrical Engineering
two way ckt diagram can be drawn by how many ways? give diagram
sir i want previous entrance exam papers for written test
i need the curve duty cycle and amper for (150 kva @50% dyty cycle) transformer turn ratio :19 and vin 400
How to calculate VCB rating for 33KV ,25 MW Power line?
Draw the line diagram of diffretial relay connected to transformer?
What will happened if the neutral of the (star connected secondry) Xformer disconnected? (if its Above KVA rated one)
I am apply the AAI. So i want electrical sample question paper in technical with answer my id is vijayjobsmart@gmail.com
if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.
please send me the L&T Emb. sys. placement papers and entire details of pattren
please send me latest & previous years question papers for IOCL Technical level questions
1. for eg, capacitor is used for many purposes(it act as filter, oscillator, bypass capacitor, memory storage etc...) 2. Please tell me some example circuits for different uses of capacitor( whenever and whereever and however we used capacitor as a filter, oscillator tuning etc..) 3. similarly for inductor and resistors(it act as what?) and when and how we want to act as like that?, and how we can used these components depends upon our requirments with example circuits and explanation? design to act as these components depends
Do you need any help with FEWA Electrical Supervisor exams?
In PFI plant one stage capacitor connection is directly connected(with out megnetic contact controll). but why?
How much minimum insulation required between 11kv/3.3kv transformer windings?