If in the cabinet it is necessary to have lower temperature then environmental temperature, climatic plans is used. Climatic plant is chosen in terms of intended climate normal, radiated power of active equipment, and cabinet size. There is an opportunity of equipment installation both inside and outside the cabinet. In cabinet of inner installation the equipment is mounted on cabinet doors or side walls, in a way to provide access for its attendance.
In case of inside installation climatic plant is mounted on cabinet's t doors or side panels to provide access for its service.