What is the de rating factor of cable? What is the importance of the de rating factor in cable selection?
1600What is the working principle of CFL & T5 tube light & 40W tube light with electronic ballast?
Remi,
3467Is there any Flood lighting system which produces more light (More power consumption 1000W,400W etc.,), white light and restart immediately after power restoration ?
1 26061)What are the proccedure of initial charge of 100AH lead Acid battery bank 2)whether discharge test is reqd ? if it is rqd why, how 3)what are the discharge critieria (volt/cell or sp.gravity/cell
1 2733sir,i am swati. i am goin to gv jspl exam on 21st nov'10. iwant previous year question paper. plz help me out. my emailid is swatisinha.dav@gmail.com
1 2874why the autotransformer burnt while stating the pumpmotor?, In starter and motor there was no abnormality.
4 12282Why insulation level follows this order? transformer < bus bar < circuit breaker & Isolator < transmission line.
1658Post New Electrical Engineering Questions
how to calculte capacitor range for single phase induction motors??pls tel
what are the accessories need to be added while doing estimation for the following: 1.MCCB 2.MCB 3.ACB
what is mind in cable
What is the Load Capacity of Panther conductor (0.2) and dog conductor (0.2)
hi frnds can any one help me ? plz send me placement paper of IOCL of Electrical streem .... plz send ....its urgent....
What are dependent sources?
What is gross error?
What is the difference between rulling span and wind span of of an Over Head Transmission Line?
How much should be the load percentage for 15kva Inverter and Iinut & I output load with Calculations
can you plz send l&t aptitude questions if available its urgent plz plz plz
sir i completed apprentice in TNEB.apprentice is eligible for 'c' licence
how does the rotating m.m.f is produced in the 3-phase induction motor and how the poles are created in 3-phase induction motor ?
Safety of dry type transformer
why the neutral line is not giving shock to us if we touch it ?
Draw the line diagram of diffretial relay connected to transformer?