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Battery and NTC temperature sensor

Number of Views:32562021-06-10 09:06:41

Rechargeable batteries may cause excessively high battery temperature and decrease of battery original performance during the continuous cycle of charging and discharging. In order to maintain battery performance, a built-in NTC temperature sensor is required to closely monitor the battery temperature.
The NTC temperature sensor can ensure the design cycle life of the battery, and can also perform accurate temperature measurement and ensure the design cycle life of the battery.
The commonly used NTC temperature sensor for monitoring batteries is an epoxy small blackhead encapsulated NTC thermistor, which is encapsulated by epoxy resin, with a small size, the smallest possible diameter is 2.0mm, fast sensing speed, high sensitivity, stable performance, high reliability, and good The temperature range is -40-150℃, which is suitable for lithium batteries, new energy vehicles and BMS systems.

Product Features:
1. Thermal response time: ≤12 seconds in a water bath
2. Dissipation coefficient: about 2.6mW/℃ in the static air
3. Withstand voltage test: AC 700V 2mA for 1 second
4. Insulation test: DC 500V ≥100MΩ
5. Rated power: ≤10mW
6. Operating temperature: -40℃～150℃

Application: car battery packs, battery components, household appliances, ambient temperature, computer temperature measurement, etc.

Temperature sensor in constant temperature swimming pool