On what factors the generating voltage depends ? Generating voltage are (3.3kV, 6.6KV , 11KV, 13.8kV) Why so ?
Hi I'm doing my MBA(3rd semester).I applied for the post of ET conducted by BHEL the last year.I cleared the written and lost in personal interview.Again I wrote the exam this time and cleared the written n yet to take the personal interview.Shall I disclose in the interview about my studies.What shall i say if they ask about my change from studies to job
If current flows through conductor it produce magnetic field only.but if current flows through vaccum both magnetic & electrical field produce why ?
Dear sir/mam Iwant complete details of Naintenence of 33kv/433v Transformer having 1250 KVa1 2007
Hi, We facing one similar problem in our computers i.e we are newly constructed our design department after that shifted our computers but our computer desktop screen is vibrating. we are conducted our electrical maintainance person he told that is UPS problem, then we changed the UPS also again we are facing that problem in that room only. then we put lcd monitors that problem is solved. But in other monitors why the computer desktop screen is vibrating please give a suggestion to me. Regards, Raju.N.G10 4550
In DC motor,the field MMF is given by NI.N-no.of field winding turns,I-excitation and both are constant.Then how could the main flux decreases due to armature reaction.4 5913
How to do bus bar short circuit calculation for 230KV/11kv, 60 MVA Substation?
Why does the power consumed is always constant even if a fan speed is altered?4 4023
how much insultion resistance 11kv cable.3 3881
how much insulation resistance 11kv & 33kv under ground cable between earth to phase & phase to phase.4 16910
Re: can you give main difference between ELCB 2pole And RCCB 2pole? And how this devices operated?4 4872
what is sevice settings for mccb?How can be it setted?
how to calculate transformer load?
When color of silica gel will gets change from blue to pink from Top to bottom?
should %impedance be high or low in a power transformer? if so why?
george phenomenon of synchronous machine
Write a note on materials used as a fuse element.
how can calculate 1kva generator running time in 1 liter keroscene
HOW TO CALCULATE EARTHING SIZING?
derive DC RMS value for half wave rectifier?
how commomn gate triggering is given for TRIAC ? other thyristor wont be efffected?
iam working in power plant. In hot places tube lights are glowing at the end portion only. what is the reason for that?
although ckt breakers have taken the place of old fuse. But instead of it , these older ones are still used in the industries and homes ? why .... what are their advantages and disadvantages ? which one is leading and winning the race and competition ?
why we use four type of phase angle difference between pimary & secondry winding of a transformer & where we use them?
best manufacturer for busbar for outdoor switchyard having double bus bar scheme, can any one share technical specification of busbar. 132kv voltage ?