Electrical Cables The insulating material for cables should Be non-hygroscopic All of the listed here Be acid proof Be non-inflammable Be non-hygroscopic All of the listed here Be acid proof Be non-inflammable ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The relative permittivity of rubber is Between 8 and 9 None of the listed here Between 5 and 7 Between 2 and 3 Between 8 and 9 None of the listed here Between 5 and 7 Between 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In a cable immediately above metallic sheath ________ is provided. None of the listed here Earthing connection Bedding Armouring None of the listed here Earthing connection Bedding Armouring ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Cables for 220 kV lines are invariably Mica insulated Paper insulated Compressed oil or compressed gas insulated Rubber insulated Mica insulated Paper insulated Compressed oil or compressed gas insulated Rubber insulated ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The thickness of metallic shielding on cables is usually 40 to 60 mm 0.2 to 0.4 mm 3 to 5 mm 0.04 mm 40 to 60 mm 0.2 to 0.4 mm 3 to 5 mm 0.04 mm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The breakdown of insulation of the cable can be avoided economically by the use of Insulating materials with different dielectric constants Inter-sheaths None of the listed here Both Inter-sheaths and Insulating materials with different dielectric constants Insulating materials with different dielectric constants Inter-sheaths None of the listed here Both Inter-sheaths and Insulating materials with different dielectric constants ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS