Cybertek low-frequency Rogowski current probe CP9000LF (600KHz/1 MHz)

The CP9000LF series flexible current probes use a dual-range design for low-frequency flexible probes.

They can achieve a wide current measurement range, with ranges designed from 60A to 60kA. Accuracy is guaranteed to be 1% in the middle of the loop, with a typical overall loop accuracy of 2% (except at the loop junction). The bandwidth reaches up to 600kHz (for a 700mm coil circumference) or 1MHz (for a 300mm coil circumference). The typical probe loop outer diameter is 8mm, with a withstand voltage of up to 10kV peak, making it very suitable for low-frequency, high-current, and high-power testing scenarios.

   Main features include:

• The coil is lightweight, flexible, and can be freely inserted and removed, allowing access to places that many rigid probes cannot reach, easily connecting to the object being measured;

• Insertion loss is nearly zero, only a few picohenries, causing almost no interference to the measured object;

• Standard BNC output interface, making it convenient to connect to oscilloscopes, data acquisition devices, digital voltmeters, etc., to observe current waveforms;

• Powered by a 9V battery or an external 12V DC power supply, offering more flexible and convenient use; overcurrent alarm function adds a user-friendly design;

• The length of the probe loop and connecting cable can be customized according to customer requirements, meeting special testing needs.