For the following questions answer them individually
Now-a-days, aluminium wires are more widely used than copper because
Miniature Circuit Breakers (MCB) are used in domestic and commercial installations for control and protection. What is the range of current rating of single pole MCB commercially available?
Which typeoffanis called as fresh air fans
The factor on which earth resistance value depends on
The common material, which is used to make an HRC fuse is
solators operate under which condition
Which one of the following generators is used for charging batteries?
material used for making electric plug is
The typeofoil used in transformeris
In electric motor cooling; TEFC means