Electrical Cables Is a cable is to be designed for use on 1000 kV, which insulation would you prefer ? Polyvinyle chloride Compressed SF6 gas Vulcanised rubber Impregnated paper Polyvinyle chloride Compressed SF6 gas Vulcanised rubber Impregnated paper ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The insulating material for a cable should have low cost High mechanical strength High dielectric strength All of the listed here low cost High mechanical strength High dielectric strength All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The advantage of cables over overhead transmission lines is Can be used in high voltage circuits Low cost Can be used in congested areas Easy maintenance Can be used in high voltage circuits Low cost Can be used in congested areas Easy maintenance ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Conduit pipes are normally used to protect ________ cables. Armoured All of the listed here PVC sheathed cables Unsheathed cables Armoured All of the listed here PVC sheathed cables Unsheathed cables ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The bedding on a cable consists of Both Hessian cloth and Jute Jute Hessian cloth None of the listed here Both Hessian cloth and Jute Jute Hessian cloth None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In a cable, the maximum stress under operating conditions is at Conductor surface Insulation layer Sheath Armour Conductor surface Insulation layer Sheath Armour ANSWER DOWNLOAD EXAMIANS APP
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