Electrical Cables The insulating material should have All of the listed here High dielectric strength High resistivity Low permittivity All of the listed here High dielectric strength High resistivity Low permittivity ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Dielectric strength of rubber is around 30 kV/mm 15 kV/mm 25 kV/mm 5 kV/mm 30 kV/mm 15 kV/mm 25 kV/mm 5 kV/mm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables If a power cable and a communication cable are to run parallel the minimum distance between the two, to avoid interference, should be 30 cm 100 cm 50 cm 20 cm 30 cm 100 cm 50 cm 20 cm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Empire tape is Varnished cambric None of the listed here Impregnated paper Vulcanized rubber Varnished cambric None of the listed here Impregnated paper Vulcanized rubber ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The thickness of the layer of insulation on the conductor, in cables, depends upon Voltage Reactive power Power factor Current carrying capacity Voltage Reactive power Power factor Current carrying capacity ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The minimum dielectric stress in a cable is at Bedding Armour Conductor surface Lead sheath Bedding Armour Conductor surface Lead sheath ANSWER DOWNLOAD EXAMIANS APP
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