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 100 cm 50 cm 30 cm 20 cm 100 cm 50 cm 30 cm 20 cm ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The advantage of oil filled cables is All of the listed here Smaller overall size More perfect impregnation No ionization, oxidation and formation of voids All of the listed here Smaller overall size More perfect impregnation No ionization, oxidation and formation of voids ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables Is a cable is to be designed for use on 1000 kV, which insulation would you prefer ? Compressed SF6 gas Polyvinyle chloride Vulcanised rubber Impregnated paper Compressed SF6 gas Polyvinyle chloride Vulcanised rubber Impregnated paper ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables In the cables, sheaths are used to Provide enough strength Provide proper insulation None of the listed here Prevent the moisture from entering the cable Provide enough strength Provide proper insulation None of the listed here Prevent the moisture from entering the cable ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables The surge resistance of cable is 500 ohms 100 ohms 5 ohms 50 ohms 500 ohms 100 ohms 5 ohms 50 ohms ANSWER DOWNLOAD EXAMIANS APP
Electrical Cables If a cable of homogeneous insulation has a maximum stress of 10 kV/mm, then the dielectric strength of insulation should be 5 kV/mm 30 kV/mm 15 kV/mm 10 kV/mm 5 kV/mm 30 kV/mm 15 kV/mm 10 kV/mm ANSWER DOWNLOAD EXAMIANS APP
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