What does Integrator do?
– Rogowski coil output is weak voltage mV signal,DA05-5 has ability to amplify and convert it to standard signal which could be catched by multi-meter and scope.
– Rogowski coil output is proportional to the frequency of the measured current, the signal equalization ensure a linear response on a wide frequency range. DA05-5 allows to use coils on different electrical network frequencies, keeping the same output level over the frequencies.
– An integrator is essential to equalize and shift by 90° the output signal from the Rogowski coils. It consists of an active electronic circuit with negligible offset and a good linearity.
Feature
a. DA01-5 can be combined with any model and size of Y-FCT, NRC or ZRC,MRC Rogowski coils.
b. The available values are:0~5A AC.
c. 5-level alternative rated current, each levels matches with one soil, a single coil is not permitted to switch between 5 levels.
d. High bandwidth from 30 to 5kHz
e. On request the input value can be customized according to the application.
f. Due to its specific features, flexible Rogowski coil is an extremely comfortable solution for current measurement and can be used in a number of cases where traditional current transducer is not the adequate solution.
