RFID electronic tags have played a very good role in many industries. When choosing, different fields and working environments generally need to choose different RFID labels . When selecting RFID electronic tags, the following points should generally be considered:
The application environment of RFID electronic tags: whether the application environment is metal or non-metal, liquid or plastic, glass, wood, etc. are the primary considerations. Metal is reflective to the radio frequency signal of the RFID tag, which will interfere with the RFID reading signal. When applied to metal objects or working environments with a lot of metal influences, it is necessary to use anti-metal electronic tags to reduce the impact of metal on RFID electronic tag signals.
Reading performance of RFID electronic tags: Different application scenarios have different requirements for the reading distance of RFID electronic tags, and some scenarios require longer reading distances, such as open outdoor venues. On the contrary, some application scenarios need to limit the reading distance of tags to avoid skimming. Tag reading distance is also one of the important factors in choosing RFID tags.
Size of RFID electronic tags: Customers often hope that the size of RFID electronic tags is small, which is good-looking and easy to install. However, the size of RFID tags is precisely one of the main factors that determine the performance of tags. Generally speaking, the larger the size, the better the performance of the RFID electronic tag can be designed. In practical applications, it is necessary to select an RFID electronic tag of an appropriate size according to one's own needs.
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1. After the cooker manufacturers is powered on, the water cannot be boiled normally
The main reason why the electric kettle cannot boil water is that the wire is broken. To solve the fault, the kettle should be disassembled, check the short-circuit point, reconnect or check the connection between the lead and the plug, and reconnect the lead. If it still doesn't work, then replace the bakelite directly, because not only the kettle wire is broken, but the bakelite is also broken.
2. Electric kettle leaks electricity
The first step is to reconnect the ground wire, the second step is to open the inside of the kettle, and the insulation damage is dealt with, the third step is to replace the heating element, and the fourth step is to dry the rubber insulation pad.
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