Environmentally friendly Hall sensors品牌韦克威

发布：深圳韦克威科技有限公司

We choose环保的霍尔传感器When it comes to the productThe repeatability index is also a parameter that needs to be carefully considered, and there are usually multiple interpretations of this parameter：
Definition: Repeatability of environmentally friendly Hall sensorsLity refers to the degree of difference between measurement results when multiple repeated measurements are taken along the same direction and under the same conditions. Also known as repetition error, reproduction error, etc.Interpretation 1: The repeatability of environmentally friendly Hall sensors must be the degree of difference between multiple measurement results obtained under the same conditions. If the measurement conditions change and the comparability between measurement results disappears, it cannot be used as a basis for assessing repeatability. 我们测量电路中的电流来计算几个参数，对于电子设计人员来说，测量和记录电流水平与时间的关系是很重要的，有些时候，具有电流测量功能的万用表可以帮助我们测量相同的电流。

unscramble2Environmentally friendly Hall sensorsThe repeatability characterizes the dispersion and randomness of sensor measurement results. The reason for this dispersion and randomness is that there are inevitably various random interferences inside and outside the sensor, which cause the sensor tozuiThe final measurement result is manifested as a characteristic of a random variable. Flux gate sensors are used in solar inverters to induce current. In addition, closed-loop AC and DC current measurement can be easily accomplished using flux gate sensors. The flux gate current sensing method can also be used for leakage current measurement, overcurrent detection, etc.Interpretation 3: The quantitative expression method of repeatability can use the standard deviation of random variables.Interpretation 4: For multiple repeated measurements, if the average of all measurement results is taken aszuiThe final measurement result can obtain higher measurement accuracy. Because the standard deviation of the mean is significantly smaller than the standard deviation of each measurement result.

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