Description
The Rogowski power utilized for current estimation of AC flows. This basically utilized for review establishment in existing frameworks – alternatively on power rails or power links. Also, Review establishment around the essential guide is conceivable, on the grounds that the Rogowski power can be isolated. So, the result signal from the Rogowski power take care of to an estimation transducer, and it issues normalized AC current of max. 1 An at the result.
Rogowski power management coils which is for powerful electricity consumers ( current over 100A per phase).
Coil length: 25 – 120 cm.
Features Of Rogowsky Coils:
Frequency bandwidth of the Rogowski coil 50/60 Hz, is up to 700 kHz , and without load (no-load operation).
Accuracy per class 0.5, in accordance with IEC 61869.
Operating temperature: -40°C to 80°C.
Rated insulation voltage 1kV CATIII.
Rogowski coil from 10 to 10000 ARMS , which in combination with Janitza measurement transducer. RogoTrans up to 4000 ARMS.
Accuracy better than 0.65 % irrespective of the position of the primary conductor.
Sealing possible.
CE-certified (2014/30/EU), in accordance with the European Directive 2014/35/EU and tested in accordance with the standard IEC 61010-1.
Unique, IP67, exible and precise AC current transformer with separating core, based on Rogowski coil technology.
Retrospective clip-on system without disconnecting the phase conductor.
Device for xing to the primary conductor with a cable tie.
Internal screening.
High linearity, no saturation, no current upper limit of the Rogowski coil.
