3 Phase Multifunction Power Meter

Product Description

Description

CPM-10B Multifunction Power meter measure single phase 2 wire, single phase 3 wire, three phase 3 Wire and 3 phase 4 wire systems with high accuracy measurement for parameters such as voltage, current, active power, reactive power, apparent power, power factor, frequency, active energy (V, A, W, Watt-Hr, Var, Var-Hr, VA, PF, Hz), having LED display and standard communication port.

Standard with 1 set of RS-485 Modbus RTU port, and optional for 1 set of relay output, pulse output or analog output, so as to satisfy any application for power management, remote input / output, alarm and remote signal control needs. Case depth 120mm only, easy panel mounting installation.

Features

– Measure 1P2W, 1P3W, 3P3W, 3P4W Unbalanced / Balanced load system's active power, reactive power, apparent power and electric energy (Watts-Hr) etc parameters.

– Dual display, upper row shows 4 digits voltage and 4 digits current (or 10 digits Watts-Hr), lower row shows 4 1/2 digits Watts. (029999)

– 1 set relay output, with 3 variable setting, can be set to below parameters V.AVG / I.AVG / FREQ / P.TL / Q.TL / S.TL / PF.AVG / VA / VB / VC / IA / IB / IC / PF-A / PF-B / PF-C / P-A / P-B / P-C / Q-A / Q-B / Q-C / S-A / S-B / S-C, having relay function: Hi / Lo / Hi Hold / Lo Hold / OFF, further advance function, start delay, hysteresis, delay On,

delay Off etc.

– 1 analog output same as relay setting parameters. Selectable output range for voltage or currents Output ranges for Current 010mA / 020 mA / 420 mA / 41220 mA / ±10 mA / ±20 mA (Default 420 mA) Output ranges for Voltage 05V / 15 V / 010 V / 02.55 V / 135 V / 0510 V / ±5 V / ±10 V (Default 010V)

– Standard with 1 set of RS-485 communication output, optional for 1 set of relay, pulse, or analog output.

– Outer case standard DIN 96 x 48 mm

– CE approved

Applications

– Motor control / panel power monitoring

– Power consumption monitor and control

– Power distribution system

– Intelligent building & automation power management system

– Power testing equipment

Specification & Function

Accuracy & Resolution