| 摘要 |
FIELD: electricity.SUBSTANCE: in the first version of realisation a current force controller is formed with the help of a basic part (1), inside of which and under an intermediate surface (1a) of which there is the controller (2) itself arranged. At the same time a mechanism (4) of a push button, which is actuated by means of a rotary tool (5), is positioned between two prismatic ledges (3a, 3b) in the upper part of the basic part (1). The second version of invention realisation relates to the controller (2) without the mechanism (4) of the push button placed in the upper space of the basic part (1), which provides for the possibility of sunk installation of the block with the appropriate additional elements. At the same time the inner space of the basic part (1) is coated and protected with a cover (22), which is arranged in it and is fixed by means of teeth (23) in side holes in inner surfaces of the vertical prismatic ledges (3a, 3b) of the basic part (1).EFFECT: simplified installation in a lighting area.3 cl, 7 dwg |
