Power Monitor

Introduction

YD2150(YD3000) is a LED power analyzer to display all the Measurement. 10 displays.

Measurement

Voltage (Ph-Ph/Ph-N)

Current (Ph-Ph/Ph-N)

Active Power

Reactive Power

Apparent Power

Frequency

Power Factor

Neutral Current

Computation            

Import active energy 

Export active energy        

Import reactive energy     

Export reactive energy     

Pulse Output (option)

One pulse output, active energy/reactive energy

Pulse constant: 5000/kWh.

Photocoupler output:(0.1A*30V).

Measuring Range

30-600V

0-6A

45-65Hz

Accuracy

Frequency:0.1%

Voltage:0.2%±0.1V

Current:0.2%±0.001A

Power:0.5%±0.4W

Power Factor:0.5%±0.001    

Energy: 1.0%

Neutral Current:0.5%±0.001A

Monitoring

LED display; 10 displays,

4 operation keys

Communication

RS-485 port,Mudbugs-RTU protocol; 32(128) meters are connected as a network.

Data Acquisition

Collect 2 remote control dry contacts.

Control

Provide 2-route remote control outputs.

Contact capacity: 250V.5A

Analog Output (option)

DC4-20mA output,programmable to any measurement

System

3P4W

3P4W BAL

3P3W

3P3W BAL

1P2W

1P3W

Programmable

Measuring System: 3P4W/3P3W etc.

Transformation Ratio:PT; CT

Comms.Add. (1-247);Baud rate (1200-19200);Parity bit (N/E/O)

RTC:Year/Month/Day/Hour/Minute/Second

Energy:Reset

Dimension

Mounting Panel: 200x140mm

Thickness:15mm

Depth:100mm

Mounting

Panel Mounting

Hole176x126mm

Power Supply (AC/DC)

AC85-265V or

DC85 330V (Standard)

DC18-90V (Optional)

Power Consumption) :< 4VA

Working Conditions 

Temp.:-15-55

Humid: 20-95% (without condensation)