ENCLOSURE

The present disclosure relates to an enclosure for an electric device in a high voltage electric field, the enclosure (1) comprising at least one top element (2) and at least one corresponding bottom element (3) extending circumferentially from a centre portion (6), wherein the top and the bottom elements are plate-like elements disposed substantially parallel to each other at a predetermined distance to provide a space therebetween. The top and bottom elements are each electrically connected at one end at the centre portion, and in electrical contact at respective circumferential ends to form at least a portion of the enclosure. The enclosure is at least partially constructed of a conductive material. At least two slots are provided in the enclosure extending from the centre portion to a circumference to separate different portions of the enclosure.