hello dear,jointing the cable not by using transformer or
by fevicol,and its not a simple like paper r wood jointing
by using the heat strinkable method cable jointing will be
done,the heat strinking method gives high insulation to the
cable at jointing end,it can be used for jointing ht panel
board at the termination end,the kit used for the heat
strinkable is heavely insulation material,the joint will be
done by heating material...
for jointing the LT to LT cable above 6
by jointing the FERRULE LUG between the cable joint by
using cripping tools and then insulation tape will be
rounded it heavely......
H.T cable joint can be done by two method.
By Heat shrink kit or by m seal kit.If cable is unearth
prefere to use heat shrink kit. in earth cable prefere to
use m seal kit.
Two L.T Cable joint done by m seal kit(low voltage kit)
and end termination done by bimatalic lugs.
h.t. cables are joint by using h.v. straight througk joint
if it is cable and then heat shrink by using the
l.t. cables are joint by using l.v. lugs and covered with
insulation and heat shrink or may be taken to H pole
structure to join with thimbles.
i agree with gobi but with little addition
• reactive power Results from energy storage elements in
the power grid (mainly inductors and capacitors)
• Has a strong effect on system voltages
• It must balance in the grid to prevent voltage
• Reactive power levels have an effect on voltage
so we need war compensation also to improve power factor...
so if it zero when get pure active power.but its not
possible in real as we have inductive & capacitive devices.