EDUCATIONAL STAND FOR STUDYING ELECTRICAL ENGINEERING

摘要

The training stand for the study of electrical engineering is designed to educate students and students in higher, secondary and primary vocational educational institutions. The training stand contains a frame (1) with a support in the form of two extended elements (2) perpendicular to the frame (1). In the frame (1) hardware modules (3) are fixed, the composition of which depends on the type of educational laboratory work. The hardware module (4) contains a device for switching on the power supply of the stand in the form of a control button (5). The button (5) is made with a key (6) blocking its unauthorized pressing. The exclusion of the possibility of unauthorized switching on the power supply of the stand was achieved by supplying the hardware module containing the device for switching on the power supply of the stand with a blocking unit against unauthorized switching on of this power. 2 s.p. f-ly, 1 ill.