please give me all the Alarm .Trip ,Safety Relays & Conditions of Diesel-generators mail me on firstname.lastname@example.org
we convert 66kv to 33kv then 33kv to 11kv,11kv to 440v.why not we convert directly from 66kv to440v?7 15722
what is the pre commissioning test to be carried out on LT power panel at site?1 11880
Plz tell me how we can find that particular company has vacancy or not
In any plant or substation main incommer voltage RY - 415 V,YB - 400 V, BR - 387 V(in commer feed from transformer 11 Kv /0.415 KV) why found voltage differance in each phase? plant have not self power plant it is depend on outsource grid2 3401
Here iam a question with SYNCHRONIZATION PANNEL related issue, as i want to design a SYNC.pannel board iam giving the 2 nos of 1MVA Generators to sync pannel , then what wil be the out put of the sync pannel, whether it wil be one cable coems from the sync panel or two cables.. as iam using two transformers to meet my load demand, so pls clear me whether two cables comes from sync panel to connect to transformers or only one cable3 2936
How to know motor winding is star or delta connected without see the information table and winding connection ?
In 3phase supply Voltage will come around 370v then what will happen?(mean what will effect on electrical equipment like AC,UPS,Motors.)
my first school?1 2207
why there is a phase difference between line voltage & phase voltage ?4 4035
can we use optical fibre to electrical power transmission ?1 1402
state the functions of different parts of star delta starter.1 6709
What is a copper loss or i2r loss pc?
how power is generated,and transmitted to our home..pls explain briefly in simple words.
What are merits & De-merits of State-Space Method? What is series programming, parallel programming, general programming & direct programming ? And, difference between these programmings Techniques ?
Can i use the B-curve MCB instead of C-curve MCB
Actuality I have at home electrical panel with 220v 50hz, and I want to converter from there to 110v 60hz, to wiring on the half of my house. Also I like to keep another half of my house with the original 220v 50hz. What is the best and safety way to do?
What are the types of instrument transformer?
what happen when power factor of 2 parallely operated transformer become equle?
HOW TO CALCULATE THE HEAT AND LOAD OF LT-SUBSTATION WHICH CONTAINS 2*1MVA TRANSFORMERS,LT-SWITCH BOARD,MLDB,ACB,BUSBAR,ETC,......?
Please tell me the earthing procedures adopted for the STAR-STAR 3 Phase transformer in india and give a better sugession for earthing
Briefly define and explain the following different types of Pulse Amplitude Modulation (PAM) with some examples. i) 2-PAM ii) 4-PAM iii) 8-PAM iv) 16-PAM v) Quadrature Amplitude Modulation (QAM)
how to setting voltage RTCC panel
how to build a network which step down 415v to 1v rms
how are reversing the direction of dc motor
in my industry we are using 3 step up transformers for induction heaters..i.e 415/580v and other are 11/440v.in power consumption does a step trnsformer makes any difference compared to step up?? plz explain
plz send me the syllabus or any sample paper for engineer trainee recruitment if any,on email@example.com