The TA326 is an AC current probe utilising 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.,Rogowski coil technology has a couple of advantages over CT (current transformer) technology: when measuring multiple phases, the phase difference is small and predictable for higher frequency harmonic analysis applications, also, Rogowski coils do not have magnetic materials to saturate and so have excellent linearity.,The probe has three user selectable ranges, 30 A, 300 A and 3000 A.​The probes provide a 3 V full-scale AC output proportional to the current being measured with three selectable ranges.1000 V RMS, Category III, 600 V RMS, Category IV,Pollution Degree 2 (probe and integrator),30 V maximum between output and ground,RoHS and WEEE compliant,Rated for continuous useBandwidth = 20kHzBest Accuracy = ±1 %Series = TA300Safety Category = CAT III 1000 Vrms, CAT IV 600 VrmsModel Number p = TA326Safety Category Level = CAT III, CAT IVSafety Category Voltage = 600 Vrms, 1000 Vrms

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