Transmission & Distribution The colour of the neutral of three core flexible cable is Black Blue Brown Red Black Blue Brown Red ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution For transmission of power over a distance of 200 km, the transmission voltage should be 33 kV 11 kV 132 kV 66 kV 33 kV 11 kV 132 kV 66 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect is proportional to None of these (conductor diameter)1/2 (conductor diameter)4 (conductor diameter)2 (conductor diameter)3 None of these (conductor diameter)1/2 (conductor diameter)4 (conductor diameter)2 (conductor diameter)3 ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a 3 wire dc system, the current in +ve outer is 200 A and in the -ve outer is 100 A. The current in the neutral wire is 300 A 200 A 100 A 0 A 300 A 200 A 100 A 0 A ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution When a conductor carries more current on the surface as compared to core, it is due to Permeability variation Unsymmetrical fault Skin effect Corona Permeability variation Unsymmetrical fault Skin effect Corona ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In capacitance grading of cables, the dielectric of highest permittivity is In the middle Farthest away from core None of the listed here Near the core In the middle Farthest away from core None of the listed here Near the core ANSWER DOWNLOAD EXAMIANS APP
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