what is the highest transmission voltage in india???
Answer Posted / sanjib
750kv
| Is This Answer Correct ? | 5 Yes | 13 No |
Post New Answer View All Answers
Hi Suppose we have a wye/wye transformer which is grounded at both sides,in this situation, do we have ay ground transformer? in other words, ground transformer can do any thing more (while we have nuetral wire in both sides)? As the last question, what about 3rd harmonic? we have two choices: first using wye/delta transformer + ground transformer and second using wye/wye earthed connection.in the former choice, we dont have 3rd harmoonic at the secondary side but what about Yn/yn conection? do we suffer from 3rd harmonic in the Yn/yn connection?
in a simple IDMT relay we use neutral point of ct for earth fault then what is the requirement of neutral ct and cbct?
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?
why asa method ZPF method is more accurate than ASA method?
What is load boxes ?
Define the overload capacity of the motor?
what is the difference between circular wdg & ractangular wdg?
why Lightening Arrester Probe sharp at Top of telecom tower.
how can i get an electrical c-certificate?
3ph motor running with unequal kw and different pf what are the reasons
What do you mean by Frame 5 Gas Turbine as well as Mark II.
What type of core material is used for metering C.T and protection C.T???
please give some hindalco placement papers for written exam
Why we use duplex coil and hook switch in telephone system?
how to decide no of electrodes for 1600A LT Main incomer panel