Audited Supplier
TR-3D3Y-001
Support
1 Year
Digital
Direct Connected
Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
Three-phase Four-wire
Electronic Meter
Terminal
Continuous Wave
Power Meter
Customized
96*96mm
AC/DC 85~265V; AC 220V 110V
White and Black
45~65Hz
TR
Carton
China
Product Description
Performance Characteristics
1. High precision measurement of three phase voltage, three phase current, active power, reactive power, apparent power, power factor, frequency of electric parameters
2. Forward and reverse active or reactive energy measurement Division of electric energy metering, time-sharing power
3. Measurement of three-phase voltage, three-phase current total harmonic distortion (THO), 2-31 odd harmonic component
4. Provide the digital tube display, local data query
5. Menu button intuitive, simple operation
6. Programmable CT/PT ratio 7. Provide multiple circuit leakage current monitoring
2. Forward and reverse active or reactive energy measurement Division of electric energy metering, time-sharing power
3. Measurement of three-phase voltage, three-phase current total harmonic distortion (THO), 2-31 odd harmonic component
4. Provide the digital tube display, local data query
5. Menu button intuitive, simple operation
6. Programmable CT/PT ratio 7. Provide multiple circuit leakage current monitoring
Performance Characteristics
1. Provide multiple loop control nodes, can be used for the alarm, trip control
2. Support for fire control, remote cut off the fault circuit
3. Convenient installation, wiring is simple
4. To be completed by SCADA, PLC in a variety of communications software networking
2. Support for fire control, remote cut off the fault circuit
3. Convenient installation, wiring is simple
4. To be completed by SCADA, PLC in a variety of communications software networking
Technical Index
Accuracy of measurement
1. Voltage: level 0.5
2. Current: level 0.5
3. Active Power: level 0.5
4. Reactive Power: level 0.5
5. Power Factor: level 0.5
6. Frequency: ±0.02Hz
7. Active Electric Energy: class 0.5s or class 0.2s
8. Reactive Energy: Class 1 or Class 2
2. Current: level 0.5
3. Active Power: level 0.5
4. Reactive Power: level 0.5
5. Power Factor: level 0.5
6. Frequency: ±0.02Hz
7. Active Electric Energy: class 0.5s or class 0.2s
8. Reactive Energy: Class 1 or Class 2
Signal Input
1. Connection Mode: three phase four wires
2. Rated Voltage: AC 0-600V
3. Rated Current: AC1A,AC5A
4. Overload Voltage: 1.2 times (Continued),
5. 2 times I second (instantaneous)
6.voltage: <1VA/ phase; current:<0.4VA/phase Impedance: >300KΩ; current: <20mΩ; The Frequency: 45-65Hz
2. Rated Voltage: AC 0-600V
3. Rated Current: AC1A,AC5A
4. Overload Voltage: 1.2 times (Continued),
5. 2 times I second (instantaneous)
6.voltage: <1VA/ phase; current:<0.4VA/phase Impedance: >300KΩ; current: <20mΩ; The Frequency: 45-65Hz
Auxiliary Power Supply
1. Working range AC 220V
2. Power Consumption: <4VA
Function module
1. Communication Interface: 1 way RS-485 communication, Modbus-RTU protocol
2. Baud Rate:1200-9600bps,the default is 2400bps • Switch Input: 4 ways
3. Switch Output: 4 ways( capacity: AC 250V/5A, DC 30V/5A)
4. Transmission Output: 3 ways(analog output: 0/4-20mA or 0-5/10V)
2. Baud Rate:1200-9600bps,the default is 2400bps • Switch Input: 4 ways
3. Switch Output: 4 ways( capacity: AC 250V/5A, DC 30V/5A)
4. Transmission Output: 3 ways(analog output: 0/4-20mA or 0-5/10V)
5. Electric Energy Pulse Output:2 ways
6. Constant:8000imp/KWh (Kvarh)
Selcction of Specification | ||||
Three Phase Digital Multimeter | ||||