The blade carries a small electrical signal, which the safety system continually monitors.
When skin contacts the blade, the signal changes because the human body is conductive.
The change to the signal activates the safety system.

The blade carries a small electrical signal, which the safety system continually monitors.
When skin contacts the blade, the signal changes because the human body is conductive.
The change to the signal activates the safety system.
rig писал(а):аналог УЗО чтоли ?
Angel71 писал(а):пришли к мнению, что баян
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