Rogowski current transformer, 390 mm (UL certified)The Rogowski coil is used to detect type A residual currents on busbars and power lines. The output signal of the Rogowski coil is fed to the residual current monitoring device RCM 201-ROGO, which outputs a standardized AC current of maximum 0...40mA.- 100mV/kA output signal (RMS)- suitable for the measuring ranges of the RCM 201-ROGO: 5A, 10A, 25A, 125A- connecting cable 3 m- position error +/- 1%- frequency range: 40 Hz to 20kHz- rated insulation voltage 1 kV CAT III