Introduction

Multifunctional power meter supports the metering way of external voltage and current transformer access. It also supports the measurement and analysis of variety of power parameters,such as voltage, current, the four quadrant power parameters, power factor, total harmonic and subharmonic content, unbalance, peak factor, etc.

Features

1. Embedded panel installation, product panel size 96 * 96mm, adopts touch button design, improves operation of key and reduces key failure rate.

2. External current transformer type supports direct access of Roche coil and current transformer of output type like 5A/100mV/100mA, with reverse connection correction function of current transformer.

3.Support external voltage transformer access, input voltage minimum 30V.

4. Multi-function parameter measurement to provide measurement datas of voltage, current, active power, reactive power, apparent power, power factor, and phase angle,etc.

5. Provide electrical parameters of various types of analysis, such as voltage / current, total harmonic and subharmonics, voltage/current unbalance, voltage peak factor ,current k coefficient etc, supporting up to 63 subharmonics.

6. Provide a variety of statistics and local storage functions, such as two-way power, four-quadrant power, demand, maximum / minimum statistics.

7, Provide monthly electricity consumption statistics for the last three months, and daily electricity consumption statistics for the last 31 days.

8. Support for multi-channel digital input and output interface.

9.Support 2 passive pulse output, 1 RS485 communication with baud rate of 38,400 bps.