Modbus data logger three phase power meter

Introduction

The FU2200A digital power meter  is a range of economical yet highly functional three-phase multifunction power and energy meters manufactured by GFUVE. These meters provide excellent value for monitoring power and energy management systems. The 2200A digital power meter  may be used as data gathering devices for intelligent power distribution or plant automation systems. All monitored data is available via a standard digital RS485 communication port running the Modbus RTU protocol. With a wide range of models to choose from, the 2200A digital power meter  offers unparalleled value and functionality.

Features

Applications

• Metering of distribution feeders, transformers, generators, capacitor banks and motors.
• Medium and low voltage systems.
• Commercial, industrial, utility.
• Power quality analysis.

1. Specifications

Current Input

Rated Current 5A/1A ac                                                Measurement Range       0~6A ac

Overload capacity 20A continuous, 50A 10Sec, 100A 1Sec      Burden  0.5VA @5A RMS

Current start 0.1%Rated value                                       Accuracy 0.2%

Voltage Input

Rated voltage  400Vac L-N, 690Vac L-L                            Input Impedance    1MΩ per phase

Overload capacity 1500Vac continuous,2500Vac 50/60Hz 1min  Frequency      45Hz~65Hz

                                                                             Accuracy 0.2%

Energy Accuracy

Active class 0.5S (IEC62053-22,GB/T17215.322-2008)

Reactive class 2 (IEC62053-23)

Power Supply (AC/DC)

Range     85~265Vac,50/60Hz;100~300Vdc                 Power Consumption:5W

Insulation voltage capacity 2000Vac,50/60Hz,1min

Working condition

Operation Temperature   -25°C~+70°C                Storage Temperature      -40°C~+85°C

Relative Humidity  5% ~ 95%( non-condensing)