TRCP Series Rogowski Current Probe 1Hz - 16MHz, 500mA - 3000A, AC only, BNC Interface. Unit sold with a valid calibration certificate and with 12 months warranty. The TRCP Series Rogowski current probes are equipped with a BNC connector and work with any instrument supporting the BNC interface. Rogowski probes allow you to easily connect to large connection points such as bus bars or connect to small IC legs on a MOSFET or IGBT. The TRCP3000 has a larger coil that is capable of handling large overload currents without damage. This probe is easy to use and can be inserted into places that are hard to reach and can be wrapped around larger test points such as bus bars. TRCP3000: AC only Frequency range: 1Hz-16MHz Peak current: 3000A Min. current: 500 mA Sensitivity: 2 mV/A External probe attenuation setting on scope: 500X Accuracy: +/- 2% of reading Coil diameter: 8.5 mm Termination: 1 Mohm BNC