what is electrical?15 8905
what is elcb2 2859
can i use 4 number of circuit breaker as single phase manual change over switch? if yes then how plz also send ckt diagram at firstname.lastname@example.org
how electrical energy is converted into mechanical energy in dc motor3 5168
What happened when we give 2 phase supply to a 1 phase equimpent. It's effect on equipment's efficiency and life?5 5026
What happened when a three phase induction motor work on two phase supply.96 6320
what is the Mechanism of energy saver FAN how average power,reactive power, power factor e.t.c realated to it and how it apply to this FAN .and how this fan save energy w.r.t circuit analysis,plz repaly to this question this is the assignment to given to me.thanks1 1925
what is the diffrence between R Y B phase and why it is called RYB5 19391
What is the main function of fuse?7 24650
A Generator is in running condition and Rotor earth fault alarm is coming.How to check on line(i.e in running condition) whether there is actual earth fault in rotor or not.979
Do power transformers have an Automatic Voltage Regulator (AVR) just like the alternator/generator in a power system?4 4542
what is diode? and what it is used for ?3 2686
What Is HO factor in power selection1063
what is mean by D.O. in distribution line poles?
what is FS cable?? Difference between FS and FRLS??
Please sent me some previous year question papers of BSNL-JTO telecom and RRB in ELectrical Engineering to email@example.com
If we have 11 kv RYB Phase single core cable near about. Then wht effect and losses
Is it true that in the 3 phase transformer, the limbs of the core are at 45 dgrees to each other. if true, why?
if a 3phase 100kva distribution transformer , 400 v,50 hz, 4-wire system is loaded at 160 k.w mostly 1-phase Lighting & Airconditioning split a.c load what will be the net effect on the power system in terms of voltage, powerfactor, current , efficiency of xformer
what is the sludge current
What is principle of Floroscent tube 36watt.
what is the chiller and working principal
Draw a 230kv two-bus bar system showing the following. 1.Two generators (150MW) each connected through one 15.75/230KV transformers 2. 1 outgoing lines 3. Two 230/130 KV transformers 4. BUS PT's 5. CT
How can I known multiplying factor .without multiplying table
How is the resonant peak, resonant frequency, and bandwidth determined from nichols chart?
What is the meaning of 40X8X2 busbar dimensions for carring load of 400 Amps
why all the feeders are designed in a particular manner ... is there any reason for that???
What are chief characteristics of state-space method and its techniques ?