- biassed relay
- реле с магнитным преобладанием
Англо-русский железнодорожный словарь. 2013.
Англо-русский железнодорожный словарь. 2013.
Electronic amplifier — A practical amplifier circuit An electronic amplifier is a device for increasing the power of a signal. It does this by taking energy from a power supply and controlling the output to match the input signal shape but with a larger amplitude. In… … Wikipedia