Name: Noref Power Failure Detector,Power On Off Dual Function Detector Sensor Alarm Anti-theft System 175V～265V, Power On Off Sensor
Brand: NOREF
SKU: 4A76CD30B12I
Price: 15.75 CAD
Availability: OutOfStock

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Noref Power Failure Detector,Power On Off Dual Function Detector Sensor Alarm Anti-theft System 175V～265V, Power On Off Sensor

<ul><li> the call will also alarm. It is a dual function alarm.</li><li>Applicable to computer rooms, and the battery can be easily replaced; the built-in trickle automatic charger can use both the ordinary battery and the rechargeable battery.</li><li>When using a rechargeable battery, electric duty duty rooms</li></ul>

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Features: <ol><li>This product is different from the alarm on the market. In addition to the power failure alarm, the call will also alarm. It is a dual function alarm.</li><li>The power failure alarm is also called the power failure alarm and the machine room power failure alarm. When the power grid is cut off or the power supply cable is cut, an alarm will be sounded immediately until the power is restored or the battery is exhausted.</li><li>Applicable to computer rooms, electric duty duty rooms, power companies, etc., can also be used for residential households to monitor burglar alarms when wires and cables are stolen.</li><li>The power indicator of this product can make the power supply status of the power grid clear at a glance; the high voltage resistant design can work at 260V for a long time, even if the grid voltage exceeds the standard in the middle of the night, it is not easy to damage.</li><li>The drawer type battery cover switch is convenient, and the battery can be easily replaced; the built-in trickle automatic charger can use both the ordinary battery and the rechargeable battery.</li><li>When using a rechargeable battery, the standby life is up to 10 years, preventing false alarms caused by battery failures not being discovered.</li></ol> Specifications: Condition: Brand New Material: ABS Color: White Package Weight: Approx.100g/oz Alarm mode: It can whistle alarm when the grid is cut off or the power supply cable is cut, until the power is restored. Monitoring voltage: AC175V~265V. Working voltage: DC9V (1 GF22 battery is not included). The alarm volume is ≥115 decibels. Power indicator: The power supply status of the grid can be seen at a glance. High voltage resistant design: The professional circuit design can work at 260V for a long time, even if the grid voltage exceeds the standard in the middle of the night, it is not easy to damage. Monitoring voltage width: AC175V ~ 265V, a wider range of applications, not only for towns, but also for remote villages where power supply voltage is extremely unstable. Automatic charging: Built-in trickle automatic charger for both regular and rechargeable batteries. Battery life: Normal battery ≤ 2 years in standby state, rechargeable battery ≤ 10 years. Battery undervoltage alarm: Prevents false alarms caused by battery failures not being discovered. Replacing the battery: The drawer type battery cover switch is convenient and can be easily replaced. Working environment: temperature -30°C ~ +60°C Relative humidity ≤ 85% RH. Package List: 1 * Power Off Alarm Sensor (Battery is not included)

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