Lag1989 problem number 14.3

The breakdown voltage for a press plate with a thickness of d = 1 mm is equal to 1.8 * 10⁴V. Two capacitors with an insulating layer of such a press plate are one with a capacity of C₁ = 1100 pF, the other with a capacity of C₂ = 400 pF connected in series. Will this system be broken if the voltage U = 3 * 10⁴ V is applied to it?