Apparent power power meter SICAM P50/55

reactive powerdigitalthree-phase

SICAM P is a power meter for panel mounting with graphic display and background illumination, or for standard rail mounting, used for acquiring and/or displaying measured values in electrical power supply systems. Features & functions More than 100 values can be measured, including r.m.s. values of voltages (phase-to-phase and/or phase-to ground), currents, active, reactive and apparent power and energy, power factor, phase angle, harmonics ofcurrents and voltages, total harmonic distortion per phase plus frequency and symmetry factor, energy output, as well as external signals and states. •Measurement of voltage, current, active & reactive power, frequency, active & reactive energy, power factor, symmetry factor, voltage and current harmonics up to the 21st, total harmonic distortion. •Single-phase, three-phase balanced or unbalanced connection, four-wire connection •Communications: PROFIBUS-DP, MODBUS RTU / ASCII or IEC 60870-5-103 communication protocol simple parameterization via front key or RS485 communication port using SICAM P Manager software •Graphic display with background illumination with up to 20 programmable screens •Real-time clock: Measured values and states will be recorded with time stamps.1 MB memory management: The allocation of the non-volatile measurement memory is programmable. •Recording and display of limit value violations and log entries. •Battery: Recordings like limit value violations or energy counter values stay safely in the memory up to 3 months in case of a blackout.