Kit of components and teaching manual including 23 experiments with brief theoretical mentions and practical schemes of the main circuits available in civil buildings and hotels installations.
Each experiment has a well defined target and always shows the electrical scheme and the necessary material to perform the plant.
The kit is composed of 8 general purpose pushbuttons, 3 bell pushbuttons, 3 opening door pushbuttons, 9 signaling lamps, 3 switches, 2 change-over switches, 2 reversing switches, 1 mains socket, 3 bells, 1 buzzer, 6 latching relays, 2 fuse holders with fuses, 1 stairs light timing relay, 1 pulse relay, 2 lamp holders with incandescent lamps, 1 fluorescent lamp complete with lamp holder, starter and choke, 1 electric lock, 1 push-button panel with 3 pushbuttons, 1 panel with 4 displays, 3 wall type entry phones complete with buzzers and 3 pushbuttons, 1 power supply for the entry phone, 1 transformer mains/2x12V, 1 piece of DIN section, 1 set of screws to fix the components, 2 containers.
