The service life of smoke alarms varies slightly depending on the model and brand. Generally speaking, the service life of smoke alarms is 5-10 years. During use, regular maintenance and testing are required.
The specific regulations are as follows:
1. smoke detector alarm manufacturers usually mark the service life on the product, which is generally 5 or 10 years.
2. The service life of a smoke alarm is related to its internal battery, so it is recommended to replace the battery after 3-5 years of use.
3. Regular testing and maintenance of smoke alarms is very important. They should be tested at least once a month to ensure that they are functioning properly.
4. During use, smoke alarms also need to be cleaned (at least once a year) to ensure their sensitivity and reliability.
5.If a smoke detector alarm fails, it is recommended to replace or repair it immediately to ensure the safety of your home and property.
At present, Ariza’s smoke alarm uses two types of batteries,
1. AA alkaline battery, battery capacity: about 2900 mAh, depending on the different functions, the time to replace the battery is also different, the independent smoke sensor should be replaced about once every 3 years, and the WiFi and interconnected smoke detector are recommended to replace the battery once a year.
2. 10-year lithium battery, and the selected battery capacity will also be different depending on the function. Independent smoke sensor battery capacity: about 1600 mAh, wifi smoke alarms battery capacity: about 2500 mAh, 433.92MHz interlink smoke detector and WiFi+interconnected model battery capacity: about 2800 mAh.
In short, although the smoke detector alarm has a long service life, it still needs regular maintenance and testing to ensure its normal operation. If it exceeds the service life or fails, it should be replaced or repaired in time
Post time: Aug-03-2024
