Rogowski coil current sensor RC190 series

flexible

RC190 is a flexible current transducer based on Rogowski principle, particularly suitable for measurement in combination with portable devices. MFC190 coils are available in different sizes and can be supplied according to customer’s design, therefore they can be used in all those applications, in which traditional transducers are not fitting due to its size and/or weight. Due to its specific features, flexible Rogowski coil is an extremely confortable solution for current measurement and can be used in a number of cases where traditional current transducer is not the adequate solution. MFC190 coil is provided with a shield against the influence of external magnetic fields, therefore it grants a stable measurement from low currents to hundreds of kA. Coil diameter - 12,4 ±0,2 mm Output level (RMS) - 333 mV / kA @50Hz Coil resistance - From 300 to 2000 Ω Positioning error - Better than ±1% of reading Working voltage - 1000 VRMS CAT III; 600 VRMS CAT IV Test voltage - 7400 VRMS / 1 min Operating Temperature - From -30°C to +80°C Protection Degree - IP67