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
2086how define the torque in ac drive. from electrical side in the drive friquency ,voltage and current three factor is there.
2228what is the differents and advantages of Electro magnetics relay and static relay ? what is the numerical relay ? advatages?......
7 23784what is the different between HT auxillary relay resistance and transformer tripping relay resistance?
2056what is diffential relay? testing proceure?and transformer reach Over load thet time differencilal relay operate or not ?
5 9311HOW 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 21175Post New Electrical Engineering Questions
what is difference between speed mode and torque mode in motor?? explain in simple words please.
What are the advantages of hydropower?
What the formula for calculating no.of earthings & size of earth strip for 100mX90m shop.
A d.c. Shunt motor is found suitable to drive fans because they require?
On 400 amp factory load how kvarh capacitors provide
Where should the lighting arrestor be placed in distribution lines?
in Telecom DC system-why positive +ve is made earthed.and - ve is fed to load.
In single phase capacitor motor, if the motor rotate reverse direction then how much power will be consumed by the motor and why?
direction of tarbine& genrator
why do we use spark detector inside the slip ring brush compartment 0ona slip ring induction motor?
Define sensitivity?
How the PF control while running DG set with load
difference between high and low impedance BUS BAR relay??
how diside ct mf exmp.200/5 ct
A cotter joint is generally used to transmit