The unit of resistivity is:(a) ohms(b) ohm millimetre(c) ohm metre(d) ohm/metre
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For 1 KVA load how much KVARH capacitor can be used ?
3 Answers NLC, TNEB Tamil Nadu Electricity Board,
if we apply 1000ADC instead of 100ADC or We apply 50ADC instead of 100ADC,What will be happened in the test result value.Pl explain
30 kva ups may kitne output voltage hote h
I have a question, I visit 01 site and face a problem, there is 2.5 ton Air Con working, when air con compressor is running at that time rectifier voltages are increasing upto 290-295 v and rectifier is giving main high alarm (rectifier is APC single phase), before starting compressor rectifier voltages was 230v. when air con is going off rectifier voltages are decreasing smoothly at its actual voltages 230v. Load on Genset phases is this: Red-13.5 amp AC (Air Con load), Yellow-1.7 amp AC (BTS lights etc.) and Blew-4 amp AC (telecom system load), Genset phase to phase and neutral to phase voltages are also ok. These are 10 sites having same system and same rectifier APC brand at every site 02 genset are working but the problem is same at all these 10 sites. What will be the reason behind???
What will happen if we give DC supply to AC motor?
what is the function of commutator in dc motor?
52 Answers Aviation, HP, Raj Construction, TCE, University Exams,
What is the PIU.
If i connect aload to phase taken from one transformer and neutral from another what will happen.
can you please send me the technical questions and aptitude questions of honeywell and jindal steel electrical engg. question paper my e-mail ID is(kkesavanraj@gmail.com)
what is the difference between skin effect
Explain forward resistance, static resistance and dynamic resistance of a pn junction diode.
what is feed back and what are feed back amplifiers?