What type of input will the OLTC indicator will accept or
what type of output the OLTC will produce to monitor it's
position at remote location.
Answer Posted / bivin shankar
THE INPUT OF THE OLTC(AVR) IS FROM POTENTIAL TRANSFORMER
WHICH IS PLACED IN THE SECONDARY OF THE TRX WHERE THE TAP
HAS TO CHANGE.
THE OUT PUT OF THE AVR IN THE OLTC IS THE COMMAND(POTENTIAL
FREE CONTACTS) WHICH ALLOWS THE TAP TO RAISE OR LOW.
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
I WANT HOW CALCULATE TO CABLE FOR WELDING PLANT ?
What are the special cables required for explosion proof wiring?
Starting times for soft starter & power factor is thier any standard or datas available in manufactures list. Kindly suggest.
how to calulate short circuit current for the following: 1.cable connecting 11KV of 22KV/11KV transformer to 11Kv of 11KV/415V transformer 2.what cable size should i use.
how to choose cable size with respect to load? how to convert cable size in mm2 to sq.mm?
Brief me about maintenance planning & sheduling of machine tool.
LT cable fault chaecking equipment and to find out the distance at what distence it failure . Name and where it is available?
how to calculate single phase motor efficiency ?
what types of cable used in underground coal mining?
What is the function of probe in cro?
1.why should we connect the measuring instruments in l.v side in short circuit test of a transformer? 2.why the power factor is less in open circuit test of a transformer?
Sir, plz tell me how droop setting is done in parellel operation od DG set ? please give practical example ?
In AC if the direction of current keeps reversing every half cycle, how does it propogate through the transmission lines?
Dear sirs, pls check this 4-20ma to RS485 module datasheet,pls guve me some suggestions. http://www.szsunyuan.com/sy/pro_more.asp?Productid=539 Thanks. E-mail:yunianjiang99@gmail.com
What is the importance of counter based plan & how is it scheduled?