Pico Technology TA325 AC Current Oscilloscope Probe

• Measuring ranges: 30 A / 300 A / 3000 A AC
• Output sensitivity (AC coupled): 100 mV / 10 mV / 1 mV per A
• Minimum load: 100 kΩ for specified accuracy
• Frequency range: 10 Hz to 20 kHz (-1 dB)
• Power supply: Two AA MN1500 LR6 alkaline batteries or an external power supply (+3 V / 100 mA)

The TA325 is a 3-phase AC current probe utilizing the Rogowski coil principle, used to measure AC current up to 3000 A when used with oscilloscopes, recorders or data loggers. The flexible probe allows current measurements on hard-to-reach conductors.

The probes provide a 3 V full-scale AC output proportional to the current being measured with three selectable ranges: 30 A, 300 A and 3000 A.