Characteristics of Hall Effect Sensor
1. High precision: the accuracy is better than 1% in the working temperature zone, which is suitable for the measurement of any waveform;
2. Good linearity: better than 0.1%;
3. Hall sensor can measure the current and voltage of arbitrary waveforms, such as: DC, AC, pulse waveform, etc., even the measurement of transient peaks. Or ordinary transformers cannot be compared with it, it is generally only suitable for measuring 50Hz sine wave;
4. There is good electrical isolation between the primary side circuit and the secondary side circuit, and the isolation voltage can reach 9600Vrms;
5. Wide bandwidth: high bandwidth current sensor rise time can be less than 1μs; however, the voltage sensor bandwidth is narrow, generally within 15kHz, 6400Vrms high voltage sensor rise time of about 500us, bandwidth about 700Hz.
6. Measurement range: Hall Effect sensor is a series of products, current measurement up to 2000A, and voltage measurement up to 4000V.
