FLUKE RD-BR1 Burden & Ratio Analysis Module

When RD-BR1 is used with Radian’ s RD-2x or RD-3x Dytronic Standards this accessory provides several benefits over other testing methods. The RD-BR1 allows testing without interruption to the customer’ s service and the design features single cycle burden insertion with simultaneous current transformer ( CT) ratio and phase error. The module’ s unique design allows all ANSI values of 0.1, 0.5, 1.0, 2.0, 4.0 and 8.0 Ohms to be inserted with virtually no magnetizing effect on the CT.

Reduce lost revenue with the module’ s CT Ratio feature allowing the technician to verify CT nameplate information without removing the CT from service. Technician time spent at each site is also reduced with the addition of the CT Phase Error function allowing the detection of defective installations while testing the CT ratio.