A high current probe is an instrument used to measure current and is widely used in power systems, electronic equipment and industrial production. (300A high current probe on sale china) It can accurately measure the size of current, help people understand the changes in current, and ensure the safe operation of the power system. So, how many types of current do high current probes have?

First of all, high current probes can be divided into different models according to different measurement ranges. Common high current probes include 100A, 200A, 500A, 1000A and other models. These models of high-current probes can meet the needs for current measurement in different situations, from small to large, and gradually increase the measurement range to ensure measurement accuracy.

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Secondly, high current probes can also be classified according to different measurement principles. Currently, the common high current probes on the market mainly include magnetic current probes and resistive current probes.

A magnetocurrent probe is a probe that uses the magnetic field generated when an electric current passes through a wire to measure the magnitude of the electric current. It calculates the size of the current by inducing changes in the magnetic field, and has the advantages of wide measurement range, high accuracy, and fast response speed. Magnetic current probes are suitable for large current measurements. Common models include 100A, 200A, 500A, etc.

A resistive current probe is a probe that uses the voltage generated when current passes through a resistor to measure the current. (bga test probe pin count in china) It calculates the size of the current by measuring the voltage across the resistor, and has the advantages of simple structure and low price. Resistive current probes are suitable for small current measurements. Common models include 1A, 5A, 10A, etc.

In addition to the above two main types of high current probes, there are also some special purpose high current probes. For example, DC high current probes are used to measure DC current, AC high current probes are used to measure AC current, high frequency high current probes are used to measure high frequency currents, etc. These special-purpose high-current probes are designed with different structures and measurement principles based on different measurement requirements and working environments to meet specific measurement needs.

To sum up, high current probes can be divided into various models and types according to different measurement ranges and measurement principles. Whether they are magnetic current probes or resistive current probes, they all play an important role in power systems, electronic equipment, and industrial production. Through the use of high current probes, people can accurately measure the size of the current, detect problems in time, and ensure the safe operation of the power system.