Rogowski coil current sensor RCS-900T

ACthree-phase

The RCS-900T is a three-phase RopeCT kit that comes with 3 RopeCTs (Rogowski Coils) and one integrator (signal conditioner) that converts the RopeCT voltage to 0.333 volt AC output. The integrator requires a DC power supply that operates between 9 and 36 Vdc. The RCS-900T has a 9″ opening and is made of very flexible material, allowing it to easily fit around conductors. If a true circle is not needed, such as in the case of a bus bar, the 9″ opening can be stretched to become much larger (1 ft or more). The teardrop design of the RCS-900T allows for superior centering of the Rogowski coils (all Rogowski coils encounter small error if they are not perfectly centered). It is designed to allow a zip tie to be secured around the Rogowski coil, perfectly centering the primary conductor. The RCS-900T, like other Rogowski coils, allows for very wide ranges of input currents. The product is designed to operate from 10 to 130of the rated current with 1accuracy. For example, the RCS-900T-250, which is the 250A version, will be accurate from 25A to 325A. RCS-900T | Features Greater linearity High amperage measurement capability Extremely flexible Lightweight Large circumferences available No shorting block required