why we setting 95 deg and 105 deg in wti and oti of distibution transformer ? give the reson for that ?
3150Why in India distribution transformer are connected in Dyn11 when we know capacity of v-v connection can be increased by adding only a single transformer?
CSPL,
1 4161Abb 11kv how it is closing automatically when the cb is racking in and rack out when it reaching test position
1 4701Post New Electrical Engineering Questions
Classify drilling machines.
can anybody sent me power grid questions. what subject should i prefer for preparation?
what is upper impedance and lower impedance of a distance relay
HOW can i REuse the fused MLL LAMPS & GLS LAMPS at our factory
RATING OF LIGHTENING ARRESTER FOR 11 KV LINE IS 9 KV is ok ,but haw to calculate the KA rating?
Graphs of measuring power and speed on dc motor
what will happen if OLR CT in all phases are short circuted
what is level 2 automation?
Is it true that in the 3 phase transformer, the limbs of the core are at 45 dgrees to each other. if true, why?
Define closed loop control system.
hr round
draw the restricted earth fault protection circuit install on power transformer and identify its parameters and draw C/C curve of it
why current is constant on d.c?
in my industry we are using 3 step up transformers for induction heaters..i.e 415/580v and other are 11/440v.in power consumption does a step trnsformer makes any difference compared to step up?? plz explain
wish of these transformer uses oil?