The breakdown of insulation of the cable can be avoided economically by the use of
A. intersheaths
B. insulating materials with different dielectric constants
C. intersheaths and insulating materials with different dielectric constants
D. none of the above.
Answer:C
The breakdown of insulation of the cable can be avoided economically by the use of
A. intersheaths B. insulating materials with different dielectric constants C. intersheaths and insulating materials with different dielectric constants D. none of the above.