The MMOC is cased in a home made cellular
box cuted in a sheet of extruded polystyrene
2 cm thick and joined with special glue (Bostik
Polystyrene). On the right a single unit capacitor.
A string of 15 x 0.6 µF±4% / 2500 V =
40 nF / 37500 V . Measured value is 39.1 nF.
Yet to be proved in use !...