in control panel, how can i measuring the distance between
one bus bar to another bus bar. then now only for bus bar.
in mpcb and contactor also. that means one mpcb to another
mpcb how much distance? how can i calculate that.
Match the following
a)(X'+Y') b)X'Y' C)XY
1)NAND 2)NOR 3)Carry
hi friends if you have any 400KV Substation Erection and
installations Drgs please send to me.My email
what could be the possible reasons for copper cable to have
can I improve the furnace power factor (10 mva transformer)
by adding a capacitor bank before the transformer.Does
system power factor vary a lot with the furnace PF?
A 100 kVA , 400 v/250 kv testing transformer has 8% leakage
reactance and resistance on 100 KVA base . A cable has to be
tested at 500 kv using the above transformer as a resonant
transformer at 50 hz . if the charging current of the cable
at 500 kv is 0.4 A find the series inductance required .
Assume 2% resistance for the inductor to be used and the
connecting leads . Neglect dielectric loss of hte cable .
what will be the input voltage to the transformer ?