What is the range of relative permittivity for varnished cambric insulation?
What is the range of relative permittivity for varnished cambric insulation?
Right Answer is:
2.5 to 3.8
SOLUTION
- The range of relative permittivity for varnished cambric insulation is 2.5 to 3.8.
- Relative permittivity (dielectric constant) in this range signifies the material’s ability to store electrical energy in an electric field.