Detailed Product Description Panel meter Reeds typeModel: CP-R96,CP-R72,CP-2R96,CP-2R72Class:1.0Voltage:50V,100V,220V,380V,440VFrequency:45-55HZ,45-65HZ,55-65HZ,47-53HZ,57-63HZ,44-56HZ,54-66HZ,450-550HZ,550-650HZ.These meters are with one or two rows ofhotizontal reeds for connection to one main voltage.Vertical arrangement reeds on requests.