What is the formula formula for Busbar sizing and what are the things to be consider for Busbar Calculation?
2502what type of euse we should use ? 1- High resistance & low temperature 2- High temperature low resistance
2 4305what is mean by busbar and what is the difference between busbar,transmissionline,feeder,distribution line
5628I hv a question regarding power factor improvement just after transformer. I request you to reply me plzz. thank you sir. My friend has a small unit of fabrication. in his factory the main load is a welding machine, lathe machine, grinding machine. this load is not continuous type. now our electricity board has installed 16 KVA, 11000/433 V transformer for our factory. In the energy meter (trivector meter) at LV side of transformer, i hv seen power factor value of 0.15 only when only 3 KW load was flowing. Further electricity board has suggested to install 4 KVAR capacitor at LV side after energy meter. Now my question is that if we permanantly install and switch on 4 KVAR capacitor after energy meter, during some load on transformer and also without any load on transformer, wht will be the power factor shown in energy meter?i dont want to get any penalty by electricity board, so plz suggest me if i can permanantly install and switch on the 4 kvar capacitor or not at LV side of transformer just after energy meter? Thank you again and awaiting for ur positive reply soon.
9 12349Post New Electrical Engineering Questions
how to introduce yourself
Where can I get CPWD electrical specifications & Shedule of rates? Please help me
How colour picturetube works & how many year it will works.
WHTA IS LIMT OF LEAKGE CURRENT OF 11 KV 1 CORE 1000SQ.MM. XLPE CABLE.LOAD ON CABLE IS AROUND 600AMP .LENGTH 500 MTRS.
Define phase lag and phase lead?
What is the most accurate way of testing ELCB?ELCB is better than RCD?
Please tell me the earthing procedures adopted for the STAR-STAR 3 Phase transformer in india and give a better sugession for earthing
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
what is the cause of voltage dipp or swell in the transmission lines?
what would u consider to be the basic purchase order information you would need to proceed with a cable inspection assignment?
explain Density
What is the basic rule for block diagram reduction technique?
Why cables and busbar both needed in LT Panels?
how dia of wire and angles are calculated for overhead shielding wire to protect substation equipment from lightening strokes???
why would amp draw on neutral wire be as much as amp draw on the hot leg.