Which types of Gases occure when mineral oil burnt1 2581
Name of Hydrocarbon gases.1 2877
How reverse power relay sense the power is reverse in the system.2 5807
what is the use of vcb & isolator in substation?4 17189
In 6600/√3/110/√3v voltage transformer,how much output voltage in open delta transformer,after removing 1-phase of primary side on transformer?2 2172
power inverter we are using 2n3773 power transister in that places we can use any IGBT ?1 3719
What is the Difference Between the SCADA & PLC ? Both it also control and Supervise Then what Special in Scada & PLC?1 3473
why gravels is used in transformer yard?6 15100
what is power factor? is it good or bad for a system? what will happen if power factor increase or decrease?
why it is in star to delta form of Synchrounus generator and delta to star form of Generator Transformer (or step up transformer)1 3854
hey guys i recently saw a long transmission line in which a sort of balloons in red and white color were hanging at each section.do u have any idea why are they kept for?3 5961
we all know that corona is nothing but ionization of air around the conductor and there by allowing current to pass through ionized air.but we are not getting any short circuit in between the respective phases though the air turned as a conductive media between them??1 3370
Cb closed condition if there is a tcs fail whether cb will trip or not
Dear sir, How to calculate 3.5 core pvc aluminium armoured cable meter wise carrying amps rating.Please give the solution with a good example.
WHAT IS FAULT CAPACITY OF HT MOTOR TERMINAL BLOCK? ANY BODY HAVE ANSWER PLZ....POST IT.
How you calculate the repturing capacity of a HRC fuse
What is the function of auadag in a cro?
why use phase displacement in transformer.and effect of phase displacement on transformer
how we explain parallel paths armature winding?
What is grid collapse? what is the reason for it?
What types of CMOS memories have you designed? What were their size? Speed? Configuration Process technology?
What is the selection process of breakers. Can any one please give a formulation on same?
What is the difference between a fuse and a breaker?
What is the meaning of utility ground and clean ground? How the distribution panel is grounded?
What type interview questions ask in Electrical technicians
How can we calculate the efficiency of a Running (On-Load) Motor ? What parameters are required and what is the method ?
What is the limitation of kirchoffs law?