| 摘要 |
<p>A temperature control unit (5) of an intelligent electronic sandwich device is provided, which is connected to the electronic control means of the sandwich device. The temperature control unit (5) comprises a snap action bimetallic thermostat (RT), a resistor (R7) and a capacitor (C2). The snap action bimetallic thermostat (RT) has an input terminal connected to one terminal of the electronic control means and an output terminal connected to one terminal of the capacitor (C2). Another terminal of the capacitor (C2) is connected to the ground. The resistor (R7) has an input terminal connected to another terminal of the electronic control means and an output terminal connected to the dot on which the capacitor (C2) is connected with the snap action bimetallic thermostat (RT).</p> |
