Electrical Cables The surge resistance of cable is 5 ohms 50 ohms 100 ohms 500 ohms 5 ohms 50 ohms 100 ohms 500 ohms ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Capacitance grading of cable implies Grading according to capacitance of cables per km length Cables using single dielectric in different concentrations Capacitance required to be introduced at different lengths to counter the effect of inductance Use of dielectrics of different permeabilities Grading according to capacitance of cables per km length Cables using single dielectric in different concentrations Capacitance required to be introduced at different lengths to counter the effect of inductance Use of dielectrics of different permeabilities ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables PVC stands for Pressed and varnished cloth Positive voltage conductor Polyvinyl chloride Post varnish conductor Pressed and varnished cloth Positive voltage conductor Polyvinyl chloride Post varnish conductor ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The advantage of cables over overhead transmission lines is Low cost Easy maintenance Can be used in congested areas Can be used in high voltage circuits Low cost Easy maintenance Can be used in congested areas Can be used in high voltage circuits ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Cables, generally used beyond 66 kV are Armoured Belted S.L. type Oil filled Armoured Belted S.L. type Oil filled ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The advantage of oil filled cables is More perfect impregnation Smaller overall size All of the listed here No ionization, oxidation and formation of voids More perfect impregnation Smaller overall size All of the listed here No ionization, oxidation and formation of voids ANSWER DOWNLOAD EXAMIANS APP
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