FU2040 Single phase stop digital solar power meter

digital solar power meter

FU2040 is a LCD display single phase stop digital solar power meter, metering and displaying all the measured parameters in one circuit and computing four quadrants energy. This model can work in wide temperature range.

 

 

bottom diagramRight side chart

Features

  • Can measure all the electrical parameters
  • Can compute four quadrants energy.
  • High accuracy 0.5s
  • PT, CT transformation ratio is settable
  • Can work in wide temperature range
 

Parameters

Electrical parameters 
Power supply (AC/DC) AC 85-265V / DC 85-330V
Power consumption: <4VA
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 display; 4 operation keys
Communication Support RS485 interface port, 32(128) networking,
Modbus-RTU communication protocol.
Programmable Measuring system: 3P4W/3P3W etc
Transformation ratio : PT, CT
Communication:
Address: 1-247; Baud: 1200-19200; Parity bit: N/E/O
Energy: reset
Connection mode 3P4W, 3P4W BAL, 3P3W, 3P3W BAL, 1P2W, 1P3W
Mechanical parameters 
Dimensions (mm) Mounting panel: 72x72
Thickness: 13
Depth: 60
Mounting Panel mounting
Trepanning: 68x68mm
Environmental conditions 
Temperature -25 to +50°C
Humidity 20%-95%RH, without condensation

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