manual reset device

基本解釋

The temperature limiting device is of the manual reset, trip-free type and has been factory installed to interrupt all ungrounded power supply conductors in the event of thermostat failure.
可以對溫度控制裝置進(jìn)行人工設(shè)置，可根據(jù)設(shè)定的溫度自動開關(guān)電源。本款電熱水器還在工廠就預(yù)先安裝了能夠在溫度控制裝置失效的情況下切斷全部電源的裝置。
The design of the utility model uses the one way stopping and retreating device to realize the manual reset, consequently enlarges the range of application, reduces the volume and reduces the cost.
本設(shè)計(jì)利用單向阻退器實(shí)現(xiàn)手動復(fù)位，從而擴(kuò)大了應(yīng)用范圍，縮小了體積，降低了成本。
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