Electrical Cables Cables, generally used beyond 66 kV are Belted Armoured Oil filled S.L. type Belted Armoured Oil filled S.L. type ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The relative permittivity of rubber is Between 2 and 3 Between 8 and 9 Between 5 and 7 None of the listed here Between 2 and 3 Between 8 and 9 Between 5 and 7 None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The disadvantage with paper as insulating material is It is hygroscopic None of the listed here It is an organic material It has high capacitance It is hygroscopic None of the listed here It is an organic material It has high capacitance ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulating material for cables should All of the listed here Be non-hygroscopic Be acid proof Be non-inflammable All of the listed here Be non-hygroscopic Be acid proof Be non-inflammable ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In a cable, the maximum stress under operating conditions is at Armour Insulation layer Sheath Conductor surface Armour Insulation layer Sheath Conductor surface ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Capacitance grading of cable implies Cables using single dielectric in different concentrations Grading according to capacitance of cables per km length Capacitance required to be introduced at different lengths to counter the effect of inductance Use of dielectrics of different permeabilities Cables using single dielectric in different concentrations Grading according to capacitance of cables per km length Capacitance required to be introduced at different lengths to counter the effect of inductance Use of dielectrics of different permeabilities ANSWER DOWNLOAD EXAMIANS APP
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