RATING OF LIGHTENING ARRESTER FOR 11 KV LINE IS 9 KV BUT WE
KNOW THAT LIGHTENING ARRESTER IS USED FOR OVER VOLTAGE
PROTECTION SO WHY NOT THE RATING OF LIGHTENING ARRESTER BE
MORE THAN 11KV ???????????????//
Where I can get the sample question for post of Junior
engineer electrical-II For RRB Bhubaneswar.
21
Different STANDARDS (BS, IS, IEC etc) gives different
informations on CT specification. How they correspons w r t
each other (i.e I mean to say BS provides "knee point
voltage" but IS does not, then how can i select CT)
37
what are d/f between cfl and pl lamps,
11
Dear all,
kindly give me the details of leectrical design engineer
course details/institute in hyderabad /any where in india.