The board allows performing the most important experiments in industrial electrical plants. All the components are identified through a clear synoptic diagram showing their type and symbol. The components are connected to the board front panel through 2 mm terminals for what concerns the low voltage controls and through 4 mm safety terminals for the connections to the mains. The board includes:
1 bipolar switch, 1 - 0 - 2
1 thermal relay
1 power supply, 24 V
2 timers
5 signaling lamps
5 push-buttons
5 remotely controlled switches with relevant auxiliary contacts.
The board is complete with a kit of connecting leads. On the back side of the board there are switches to allow for the introduction of faults by the teacher. Power supply: single-phase from mains.
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