explain why core loss of a transformer is almost constant under different load conditions when connected across a constant voltage and constant frequency.
What are safety device in vcb and acb?
difference between the applicability of nortons and thevenin theorem
As i want some model question paper in basic computer science and history please send me immediately sir
WHAT IS THE MEANING OG (li = 7 In)
Direction of flow of active power and reactive power with logic?
take 100kva DTR( delta/wye ), what ll happen if we connect 11kv to LT side instead of connecting to HT side? will the DTR behave as a step up transformer or something else????
what is the id1 & id2 setting in differential protection relay of CSPC?
what is the difference between gas group b and gas group c electrical equipment construction wise?
On a 3 winding transformer YNynd11, how do you apply REF protection to the Delta tertiary winding that is supplying auxiliaries to a substation?
Why do we apply both Differential and REF (HV and LV) protection schemes on YNyn configuration of a transformer?
we have a rewind motor of 2Hp,2800Rpm, 220Volt AC. how can we choose the running capacitor for this motor, any formula for that?
diff b/w elcb and rccb
Y phase plates are used in transmission line??? what is there need???
How to know of any cable size if there are not written on cabl?