RS 485 LCD Three Phase Energy Meters Three Phase Digital Multimeter AC Meter DC Voltage Power Meter
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Product Highlights
- High Precision Measurement: Level 0.5 accuracy for voltage, current, power, and power factor.
- Harmonic Analysis: Measures THD and 2-31 odd harmonic components for detailed power quality.
- Multi-Function Capability: Supports energy metering, leakage monitoring, and remote cut-off control.
- Flexible Customization: Customizable dimensions, color, and supply voltage options available.
- Wide Voltage Range: Supports AC/DC 85-265V supply voltage for versatile application.
- Standard Communication: Features RS-485 interface with Modbus-RTU protocol for SCADA/PLC integration.
- 1-Year Warranty: Comprehensive 1-year warranty coverage with after-sales support.
Product Attributes
- Customization
- Available
- After-sales Service
- Support
- Warranty
- 1 Year
- Model NO.
- TR-3D3Y-001
- Display
- Digital
- Installation
- Direct Connected
- Usage
- 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
- Electric Equipment
- Three-phase Four-wire
- Theory
- Electronic Meter
- Power Meter Connection
- Terminal
- Measured Signal
- Continuous Wave
- Type
- Power Meter
- Customized
- Customized
- Dimensions
- 96*96mm
- Supply Voltage
- AC/DC 85~265V; AC 220V 110V
- Color
- White and Black
- Frequency
- 45~65Hz
- Transport Package
- Carton
- Trademark
- TR
- Origin
- China
- Production Capacity
- 1000000
- Package Size
- 15.00cm * 15.00cm * 15.00cm
- Package Gross Weight
- 1.500kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
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Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
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Product Images of RS 485 LCD Three Phase Energy Meters Three Phase Digital Multimeter AC Meter DC Voltage Power Meter
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RS 485 LCD Three Phase Energy Meters Three Phase Digital Multimeter AC Meter DC Voltage Power Meter -
RS 485 LCD Three Phase Energy Meters Three Phase Digital Multimeter AC Meter DC Voltage Power Meter -
RS 485 LCD Three Phase Energy Meters Three Phase Digital Multimeter AC Meter DC Voltage Power Meter -
RS 485 LCD Three Phase Energy Meters Three Phase Digital Multimeter AC Meter DC Voltage Power Meter -
RS 485 LCD Three Phase Energy Meters Three Phase Digital Multimeter AC Meter DC Voltage Power Meter -
RS 485 LCD Three Phase Energy Meters Three Phase Digital Multimeter AC Meter DC Voltage Power Meter -
RS 485 LCD Three Phase Energy Meters Three Phase Digital Multimeter AC Meter DC Voltage Power Meter
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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: AC 1A, AC 5A
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: AC 1A, AC 5A
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)
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Selcction of Specification
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Three Phase Digital Multimeter
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