what is the difference between capacitive voltage
transformer & inductive voltage transformer.
Answer Posted / parveen
in inductive t/f,voltage lead the current but capacitive
t/f, current lead the voltage.
| Is This Answer Correct ? | 12 Yes | 22 No |
Post New Answer View All Answers
What is given by the definition in BIL IMP/PF = 950/395 kV. This was found in a name plate of a power transformer.
what is the power rating of CPU, CRT type moniter, LCD type moniter,scanner Approx.
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
what are the precuation should be taken ahen installing power transformer,circuit breaker,current & potential transformer
11kV capacitor bank of rating 2.4KVAR, is charged with protective relays of only over current & Earth fault &.......without Over Voltage, Under Voltage & Neutral Displacement Relay. Is it advisable??
Can any one give an explanation about rating factors of cable? if we are laying the cable on the air with an temp 15 degree then rating factors will be 1.15 and if we are laying the cable on the air an temp 60 degree then rating factor will be 0.76 please describe it and what is the difference between rating factor and derating factor?
What is CCT (Correlated Color Temperature) ?
Where voltage are high and current to be interrupted is low the breaker preferred is:
Can i replace Earth leakage relay to the faulty Earth Faulty Relay
what is the difference between megger and earth resister ??
3Cx240 & 3Cx300 sqmm Al. cable from lv side. What is the calculation for this cable??
Why derating factor os applied on Cables?
Earth leakage relay basic knowledge principle
relation between power station capacity and voltage level?
We have studied about many techniques for finding the stability of system, ROOT LOCUS, ROUTH, BODE PLOT, POLER PLOT etc. In these which is used where. what are the difference among them... PLZ tell me.......