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
2045how define the torque in ac drive. from electrical side in the drive friquency ,voltage and current three factor is there.
2189what is the differents and advantages of Electro magnetics relay and static relay ? what is the numerical relay ? advatages?......
7 23556what is the different between HT auxillary relay resistance and transformer tripping relay resistance?
2016what is diffential relay? testing proceure?and transformer reach Over load thet time differencilal relay operate or not ?
5 9152HOW 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 21039Post New Electrical Engineering Questions
in control panel, how can i measuring the distance between one bus bar to another bus bar. then now only for bus bar. in mpcb and contactor also. that means one mpcb to another mpcb how much distance? how can i calculate that.
What is the angle of inclination for the oil connection from transformer conservator to Bucholz relay and why?
PLEASE SEND THE PREVIOUS YEARS QUESTION PAPERS OF RRB JUNIOR ENGINEER-ELECTRICAL
Why is tan-delta test and capacitor measurement done on alternator?
what is the chiller and working principal
i have applied for the post of RRB section engineering chennai board please send me previou papers and solved answer. my mail id jagarapusrinivas@gmail.com
Why temperature rise is conducted in bus bars and isolators?
HOW TO WORK A VFD?SAY SIMPLE METHOD
DEAR SIR/MADAM,CLEARLY EXPLAIN ABOUT CRAWLING AND COGGING EFFECTS IN INDUCTION MOTOR.
What are the operation carried out in thermal power station?
What are the characteristics of negative feedback?
How to decide whether A / B / C / D curve type MCB should be used?
How to use computer cpu ups use for home inverter circuit board
If we have to find the inductance of a dc shunt motor then by giving dc supply or ac supply and what is the reason for it. (this example is from "to determine the transfer function of a dc shunt motor ")
How the capacitance og capacitor volatage transformer is decided?