Post New Answer View All Answers
how test transfomer(3 phase75kva) by megger
What should be the magnetic balance test values for a 3 phase delta/star connected single primary dual secondary winding transformer (90 MVA / 2 X 45 MVA TRANSFORMER)
Please explain the following and how these are working with PLC unit 1.I/O Module 2.I/O Device 3.Adaptor Card 4.Ribbon Adaptor 5.RS 485-FC
Define load factor?
orifice sizing how done, checking & selection
what is the min and max ohmic resistance for the earthing rod installed for lighting poles for street light network
what is zinc diffusion?
how to size H.T & L.T Panel ?
What is time response of the control system?
What is the procedure/activities to be taken to inject the current more than 2000A by using 2000A Loading Transformer?
What happen to the transformer if the OLTC frequently used for lower and raise occured 50times daily?
Why Utility Distribution System in India is mainly at 11 kV? Why not Utility go for 33 kV?
what is the difference betweem star connected motor & delta connected motor?
Can 33kva/415v transformer be run underground? If the answer is yes why and if the answer is no why?
does the Trivector Meter of three phase automatically takes care of the low power factor and gives the reading accordigly or it does not take care of the Power factor while giving the readings please explain