Q. The material used for insulation on the cable is (Solved)
1. Impregnated paper
2. Varnished cambric
3. Rubber mineral compound
4. Any of the above
5. None of the above
- d. Any of the above
1. Impregnated paper
2. Varnished cambric
3. Rubber mineral compound
4. Any of the above
5. None of the above