temperature control relay

temperature control relay
Макаров: реле контроля температурного режима

Универсальный англо-русский словарь. . 2011.

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  • Control relay — A control relay is an electromechanical device which activates one or more switches according to the current through a coil not connected to the switches. The thyristor is a semiconductor device which carries out similar functions.A relay is… …   Wikipedia

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