FR2050 Digital LCD Flexible Clamp Power Meter 150mm Inner Diameter of Coil Leakage Active/Reactive/Apparent Power Measur

Description The FR2050 series of flexible clamp power meters are carefully developed by our company for on site measurement of three phase AC voltage current leakage current phase between voltages phase between voltage and current frequency electric energy active power and reactive power Power apparent power power factor total power and other multi function digital smart meters using flexible coil sensors with a diameter of φ150mm or φ300mm easy to use and flexible and can replace the traditional bulky clamp leakage current meter and power clamp meter The function can also be used to distinguish the transformer wiring group inductive and capacitive circuits read the phase relationship between the CTs of the differential protection check whether the wiring of the watt hour meter is correct and repair the line equipment etc Electricity inspectors provide a safe accurate and more convenient new type of electric power meter Adopting advanced Rockwell coil or Rogowski coil technology it is a toroidal coil that is evenly wound on non ferromagnetic materials with no hysteresis effect no magnetic saturation extremely high linearity and strong anti interference ability The output signal is the differentiation of current with respect to time By integrating the output voltage signal the input current can be truly restored and the measurement current range can be from milliampere level to tens of thousands of amperes The coil part of the flexible cur