The current sensor is a sensor that converts the measured current into a usable output signal. According to the detection principle, it can be divided into: resistance shunt, current transformer, Hall current sensor, magnetic flux gate current sensor, optical fiber current sensor, etc.
The GZC6201 current sensor launched by Sencoch is an open-loop current sensor based on the principle of Hall effect. Each product is composed of a high-precision low-temperature drift linear Hall IC, a high-performance magnetic core and a built-in current terminal with ultra-low resistance. The magnetic core is used inside the product, which can effectively suppress the interference of the external common-mode magnetic field on the product and improve the accuracy in the magnetic noise environment.
GZC6201 will accurately calibrate the output voltage inside the factory according to the different requirements of the current flow range. The product can achieve an output accuracy within 0.5% and a response speed of up to 1.8us in the temperature range of -40℃-105℃.
This product is mainly installed on the PCB of the energy storage controller, such as inverters, frequency converters and confluence boxes in the photovoltaic and wind power industries, to detect the current in the channel, in order to confirm the current maximum power peak tracking and ensure the maximum efficiency of electricity exchange.
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