WHY IS THE POWER FACTOR NOT MORE THAN UNITY.6 17181
HAT IS THE EFFECT OF LOW POWER FACTOR ON THE GENERATING STATION?HOW WILL YOU IMPROVE THE LOW POWER FACTOR?1 4906
EXPLAIN THE FOLLWING: (1) BANDWIDTH (2) SELECTIVITY (3) RESONANT FREQUENCY (4) CURRENT MAGNIFICATION1 1580
AIR GAP IS TERMED AS USEFUL. WHY?5 3758
DOES A MAGNETIC CIRCUIT CONSUMES ENERGY? IF YES, WHY?6 6155
IN A MAGNETIC MATERIAL HYSTERYSIS LOSS CAN'T BE REDUCED TO ZERO. HY?3 2542
EXPLAIN THE APPLICATION OF RECIPROCITY THEOREM1 10504
Whats difference between a single phase & a three phase motor?4 12452
Why we are using only Dyn11 tranformer in distribution system but not using a Dyn1 in distributing system?why not and advantage and disadvantage in both
does any one know where we can purchase insulation oil for high voltage oil filled cables
how you taken aotitude test
What do you mean by per capita requirement of electrical energy in india
How to Decide the Location of Earth pit for Compressor in Oil Depo? and How to measure the resistance of earth pit Pls explain me with the help of Circuit Diagram?
IN SINGLE PH TRANSFORMER IF LEKAGE IMPEDANCE DROP IS NEGLECTED ,THE FLUX IN THE MAGNETIC CORE and the lekage flux linking a winding are a)proportional to the applied v to the winding i respectively.
what is the path of thunderlightening? once both a buffalo and a person were standing 5m apart but lightening hit and killed buffalo not person?
The knee point of a current transformer is normally unique and known.So why in the nameplate of a CT they put the minimum value like this Vk> 400v.
What is lighting kitts.
how we decide the require size is this for a known current at fuu load?
Hello Friends, How can we recognize the CT Star Point is S1 or S2 in case of Electro Mechanical Relays and what is meant by Restraining coil in relays and what is the purpose of that.. thank you in advance..
Give idea about General Engineering. From which book i can study this topic. Pl. reply me via email. My email is email@example.com, also give the name of book/website, from where i can prepare it.
What is value of earth resistance required for substation and equipment earthing and what are the reference guidelines
Which level of the Transformer oil got dielectric strengh? And why?
when we decide to use soft starter drive or vfd drive in mcc to operate apump?