8. Since a voltage of 100 kV is applied to a system with planar electrodes with three insulating layers as in Figure 2.11,
a) Calculate the field strengths and voltages in the layers
b) Relative dielectric constants and rupture strengths of the layers &I = 4, &2 = 1, &z = 6, Given E = 40 kV/cm, E2 = 30 kV/cm, Ea = 90 kV/cm, show whether the entire system will be punctured or not. Find the highest voltage that can be applied without rupture in any layer of the system.
c) Calculate the capacity of the system ( = 8,854.10" F/m)
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8 Since A Voltage Of 100 Kv Is Applied To A System With Planar Electrodes With Three Insulating Layers As In Figure 2 1 1 (175.59 KiB) Viewed 19 times
8 Since A Voltage Of 100 Kv Is Applied To A System With Planar Electrodes With Three Insulating Layers As In Figure 2 1 2 (175.59 KiB) Viewed 19 times
s U= 100 kV a;= 1 cm a2=0,5 cm az=2 cm
s U= 100 kV a;= 1 cm a2=0,5 cm az=2 cm
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