For R-L or R-C ckt,time constant formula is L/R and RC respectively and its unit is in sec.Pls tell me the derivation
We have received supplies of the ordered material. payments against the supplies also released. Where ST paid 4% against form C. Meanwhile it has been observed that 25% of material supplied was defective. Please suggest whether the issuance of C form from our side would be stopped till settlement of liabilities.
What is the difference between a 3 winding and 2 winding Potential Transformer
we have 3 single phase transformers. how will we generate 6 supply from 3 phase supply input
i have applied for the post of RRB section engineering chennai board please send me previou papers and solved answer. my mail id jagarapusrinivas@gmail.com
How we can calculate the Amps for the cable Ex:- For 1sqmm wire how many amps we can draw (calculation)
Inductor and capacitor........power in one phase and ...... in it another phase.
Is MEN and RCD related to each other ?? IF yes then how??
Pleae send me last 5 years of Question book about RRB chennai.
Dear sirs, pls check this 4-20ma to RS485 module datasheet,pls guve me some suggestions. http://www.szsunyuan.com/sy/pro_more.asp?Productid=539 Thanks. E-mail:yunianjiang99@gmail.com
hai...... tis is Hemanth. jst now completed electrical engineering... i wanna to apper for ap tranco exam... plzz send me the previous q's paper link......thanx in advance.
How can I calculate the Mega watts required to run a plant having many electric motors and other electrical components.
How one can check the MAIN of a house wiring ?
how to determine the cable size...pls explain me with the formula taking particular load....does the factors like impedance & short circuit rating influence the cable size, if so how....
Sir pl provide 5 year sample paper for post junior engineer(electrical).I have currently applied for junior engineer (electrical) on RRB Ajmer