Electrical Cables Solid type cables are considered unreliable beyond 66 kV because There is a danger of breakdown of insulation due to the presence of voids Of corona loss between conductor and sheath material Skin effect dominates on the conductor Insulation may melt due to higher temperature There is a danger of breakdown of insulation due to the presence of voids Of corona loss between conductor and sheath material Skin effect dominates on the conductor Insulation may melt due to higher temperature ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The inter sheaths in the cables are used to Provide proper stress distribution Minimize the stress None of the listed here Avoid the requirement of good insulation Provide proper stress distribution Minimize the stress None of the listed here Avoid the requirement of good insulation ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables If the length of a cable is doubled, its capacitance Becomes one-fourth Becomes double Becomes one-half None of the listed here Becomes one-fourth Becomes double Becomes one-half None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables _________ cables are used for 132 kV lines. Super tension High tension Extra high tension Extra super voltage Super tension High tension Extra high tension Extra super voltage ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Which of the following protects a cable against mechanical injury? Bedding None of the listed here Armouring Sheath Bedding None of the listed here Armouring Sheath ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The bedding on a cable consists of Jute Hessian cloth Both Hessian cloth and Jute None of the listed here Jute Hessian cloth Both Hessian cloth and Jute None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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