On what factors the generating voltage depends ? Generating voltage are (3.3kV, 6.6KV , 11KV, 13.8kV) Why so ?
Bhel,
5 12018Hi 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
Bhel,
1739If current flows through conductor it produce magnetic field only.but if current flows through vaccum both magnetic & electrical field produce why ?
NTPC,
4 5848Hi, 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.G
10 8673In 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 9149how much insulation resistance 11kv & 33kv under ground cable between earth to phase & phase to phase.
4 28107Re: can you give main difference between ELCB 2pole And RCCB 2pole? And how this devices operated?
4 7741Post New Electrical Engineering Questions
how can i reduce sparking without stepdowning the voltage
Any Electrical Engineering jobs?Please refer for interviews. Thank you
Why let through energy not considered for ACB breaker while cable sizing?
A 50Hz,4-pole,3-phase,star-connected synchronous motor has a synchronous reactance of 12ohmsper phase and negligible armature resistances.the excitation is such as to give an open-circuit voltage of 13.2kilovolt.the motor is connected to 115kilovolt, 50hertz supplying. what maximum load can be the motor torque,line current and power factor?
State the other types of Air Conditioners?
33kv Rated output avilable in market (any where in india)
how to read idmt curva
how can i find ct ratio of meter by seeing name plate of meter and how it should be used in MF calculation if it shows only-/1???
can u describe the method used for protection of transmission line.
what are the different kind of cables used for transmissions?
What is the Good Earth resistance value of G.I & Cu. Chemical Earthing & Normal Pipe Earthing?
if we install two earth pits with a clear space of 5m without any interconnection,by checking the digital multimeter will it show continuity between earth pits? If so what would be the approx. value
What happens to a motor if it is connected in Delta connection
Which power will flow first if we switch on a motor Active or Reactive? How?
Capacitor is load free component but why ampere meter shows current when capacitor bank breaker close?
