Wattmeters are Meant for Measuring Effective Power and are Designed for Single Phase as Well as Three-phase Balance and Unbalance Load. Accuracy Class 0.5 for Portable Sub Standards, Precision Instruments and Class 1.0 & 1.5 for Portable and Panel...
Available in Single Phase Two Wire & Three Phase Four Wire, LagLead indication on the display, Universal Auxiliary Supply – 80 to 300V ACDC, Bright 4 digit 14 mm LED display, Measurement Range : Zero Lag – Unity- Zero Lead....