I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?
I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?
what will happens if one phase is missing for 33/11kv power transfomer and why?
what is consequences of neutral and earth connect?
Is it possible to connect a safety device in to parallel?
why using transformer and thyristor switch in 3 phase apfc panel
why is the conservator tank painted white on the transformer
how does the terminal voltage of transmission lines increase when a capacitor is connected???? This happens not only in transmission lines but also in all circuits. How??? When a capacitor is connected in a transmission line, capacitor also takes energy from the same supply. But how is it able to increase the terminal voltage??? Practically What sequence of events happen during increase in voltage???
design of IGBT firing circuit for 11KV
what is the difference between oil surge relay and buchholz relay.
why we use the 100% and 95% stator earth fault protection for the synchronus generator ?
How seriving & testing of the HT & LT breakers are done. What are the standard Ir values on which we can come to know the test is passed or failed?
what are the standard IR values should be of R-E, Y-E, B-E, R-Y, Y-B, B-R of VCB in closed condition and in open condition for 500KVA & 1000KVA transformers. and what is the acceptable range when tested by 5000V megger.
While testing a ZCT what parameters have to check or measure?
as a electrical student why should i hire you?