Order guides for the Bitronics® 70 Series dual feeder models (M872 and M572) have been updated to include the new dual range options. The dual range option allows for a narrower current over
range (four times nominal) but higher revenue accuracy (0.2 class) on bus 1 with a wider current over range (twenty times nominal) but reduced revenue accuracy (0.5 class) on bus two. Thus one unit can provide high end revenue accuracy for SCADA monitoring with one set of three-phase inputs from metering CTs along with wide range fault recording on another set of three-phase inputs from relay class CTs.