The bedding on a cable consists of____________?
The bedding on a cable consists of____________? A. hessian cloth B. juteC. any of the above D. none of the above
The bedding on a cable consists of____________? A. hessian cloth B. juteC. any of the above D. none of the above
In a cable immediately above metallic sheath ______ is provided A. earthing connectionB. bedding C. armouring D. none of the above
Empire tape is__________? A. varnished cambric B. vulcanised rubber C. impregnated paper D. none of the above
Which of the following protects a cable against mechanical injury___________? A. Bedding B. SheathC. Armouring D. None of the above
The insulating material for a cable should have__________? A. low cost B. high dielectric strength C. high mechanical strengthD. all of the above
The thickness of the layer of insulation on the conductor, in cables, depends upon___________? A. reactive power B. power factorC. voltage D. current carrying capacity
Which of the following insulation is used in cables ? A. Varnished cambric B. Rubber C. PaperD. Any of the above