Closed loop hall effect technology. For voltage measurements, a current proportional to the measured voltage must be passed through an external resistor R1, which is selected by the user and installed in series with the primary circuit of the transducer. Suitable for measuring nominal voltages from 100 V to 2500 V. To be panel mounted.
10 mARMS nominal. +/- 12 to +/- 18 V power supply, -40°C to +85°C, 9 kVRMS test isolation voltage, For traction.