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    Home  -  News  -  Industry News

    Instal frequency NTC dual probe with inverter

    source:Industry News release time:2023-03-28 Hits:     Popular:Infrared sensing module

      

      Features:

      Use MF58NTC thermistor chip

      Can work within a high temperature range of 200 to 300 ° C

      Using stainless steel shell brackets, it has good stability

      Acceptable customized specifications

      Application: Suitable for oven, microwave oven, electronic baking stoves, etc.

      product material:

      This temperature sensor uses MF58NTC thermistor resistance chip

      Use stainless steel shell bracket

      Cable: White Iron Floson wire

      Product parameters:

      Resistance range: R 25 ° C, 1 to 230kΩ

      Color temperature range: 3,300 to 4,600K

      Work temperature range: -40 to 350 ° C (limited to stainless steel thermal contact components)

      Voltage resistance: AC 1,800V / 3S without breakdown or flashing (dead current 1MA)

      Insulation resistance: DC 500V resistance 100MΩ or more (between glass and lead)

      Wireless charging management NTC circuit diagram

      The basic principles of wireless charging technology are the same as the principle of transformer, which is the principle of 'electromagnetic, magnetic electricity' in the physical class of our middle school. Taking the mobile phone as an example, there is a magnetic core in the charger of the mobile phone. There is a coil around the outside to convert the electromagnetic field to the electromagnetic field. The electromagnetic field can spread in space. At the same time, there is a corresponding receiving coil in the mobile phone. After the electromagnetic field issued by the charger, it can be charged after processing through a certain circuit.

      Advanced charging technology not only requires the battery to have as much as possible as possible, but also to ensure that the charging current at the highest allowed temperature is lower than the maximum charging current at the battery. When the charging current causes the battery to reach the temperature limit, the rechargeable battery must reduce the current accurately and avoid damage. The more accurate and faster the battery temperature changes, the more accurate and faster the charging current adjustment. This technology can ensure that the battery is charged in the shortest time, and the battery can be avoided.


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