FEEL THE ELECTRICAL...

In this picture, You see substation (powerhouse)is in the center. To take supply #feeders are used. And feeder gives supply to the distributor to reduce power. To take this reduced power service mains is connected to the distributor. #what is the feeder? this is in a new post.

WHEN UR EXAM IS NEAR IN 2 TO 3 DAYS DO NOT READ ANY NEW MATERIAL ..KEEP REVISE YOUR LESSONS. AND DO NOT WORRY. DO NOT LOOK NEW VIDEOS IN YOUTUBE LIKE "THIS IS TEST "AND "ISSE BAHAR KA KUCH NHI AAYEGA".SO KEEP BLESSINGS. HAVE FAITH. PRAY TO GOD.

SUBSTATION: A substation is a thing where high power comes to become short.                           like - 22kV or 33kV to 3.3kV or 6.6kV. Below u would see this in the powerhouse.                            what is a lightning arrester? A lightning arrester is a thing that grounds power if lightning falls on the substation.