Alarming device for air-conditioner and air-conditioner having the device
The invention provides an alarm device used for an air conditioner. The alarm device comprises a pressure detection unit and an alarm unit, wherein, the alarm unit is electrically connected with the pressure detection unit, and the alarm unit is provided with a pressure signal receiving port and an...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention provides an alarm device used for an air conditioner. The alarm device comprises a pressure detection unit and an alarm unit, wherein, the alarm unit is electrically connected with the pressure detection unit, and the alarm unit is provided with a pressure signal receiving port and an alarm device. As the theft of an outdoor unit of the air conditioner is accompanied by the destruction of a refrigerant pipeline, the alarm device can spot the act of stealing in a timely manner by detecting the change in pressure within the refrigerant pipeline, and then warns a user of the theft. |
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