FU2040 Single phase digital electric power meter



Introduction
FU2040 is a LCD display power analyzer, metering and displaying all the measured parameter in one circuit and computing four quadrants energy. This model can work in wide temperature range.

Measurement Parameters
Voltage (pH-N); Voltage (pH-pH); Current; Frequency; PF; Active Power(W); Reactive Power(Q); Apparent Power(S)

Computation
Forward / Reverse active / reactive power energy.

Measuring Range
30~600V, 0~6A, 45~60Hz

Measuring Accuracy
Frequency: 0.1%
Electric energy: 0.5%, 1.0%
Voltage: 0.2%± 0.1V
Current: 0.2%± 0.001A
Power: 0.5% ± 0.4W
Power Factor: 0.5% ± 0.001

Display
LCD Display, 3 Displays. 4 Operation keys.

Communication
RS-485 interface port support, 32(128) Networking, ModBus-RTU
Communication protocol.

Connection Mode
3P4W, 3P4W BAL, 3P3W, 3P3W BAL, 1P2W, 1P3W.

Programmable
Measuring System: 3P4W/3P3W etc.
Transformation Ratio: PT, CT.

Communication
Address: 1~247; Baud: 1200~19200; Parity Bit: N/E/O
Energy: Reset

Dimension
Mounting Panel: 72 X 72mm
Thickness: 13mm
Depth: 60mm

Mounting
Panel Mounting
Trepanning: 68 X 68mm

Power Supply (AC/DC)
AC85~265V / DC85~330V
Power Consumption: <4VA

Working condition
Temperature: -25 ~ 55 ° C
Humidity: 20% ~ 95%RH, Without condensation