Rogowski Smart Meter Me231 Multi Function DIN Rail RS485 Energy Efficiency Power Meter

Product Details
Customization: Available
After-sales Service: 1 Year
Warranty: 1 Year
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Plant Area
897 square meters
Management System Certification
ISO9001:2015
  • Rogowski Smart Meter Me231 Multi Function DIN Rail RS485 Energy Efficiency Power Meter
  • Rogowski Smart Meter Me231 Multi Function DIN Rail RS485 Energy Efficiency Power Meter
  • Rogowski Smart Meter Me231 Multi Function DIN Rail RS485 Energy Efficiency Power Meter
  • Rogowski Smart Meter Me231 Multi Function DIN Rail RS485 Energy Efficiency Power Meter
  • Rogowski Smart Meter Me231 Multi Function DIN Rail RS485 Energy Efficiency Power Meter
  • Rogowski Smart Meter Me231 Multi Function DIN Rail RS485 Energy Efficiency Power Meter
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Basic Info.

Model NO.
ME231
Installation
DIN Rail Mounting
Usage
Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter, Power Analyzer
Electric Equipment
Three-phase Four-wire
Theory
Electronic Meter
Power Meter Connection
Terminal Type
Measured Signal
Cts and Rogowski Coil
Type
Energy Meter
Certification
RoHS, ISO, CE
Customized
Customized
Version
600V Version / High Voltage Version
Input Type
External Cts, External Rogowski Coil
Button
Touch Button
Display Screen
1.77 Inch TFT Screen Display
Power Supply
220V AC (95-265VAC), 24V DC
Feature
Alarm, 6 Tariff
Transmission Mode
Modbus RTU, RS485 Port
Poles Description
3pH4w 3pH3w 1pH2w (L-N) 1pH2w(L-L) 1pH3w(L-L-N)
Voltage
0-600VAC
Accuracy
Class 0.5s
Frequency Range
50/60Hz
Sampling Rate
8K Samples Per Second
Harmonic
50th Max
Communication Rate Rate
2400BPS ~ 38400BPS
Primary Current Range
Adjustable From 0.1A to 9999A
Transport Package
Poly Bag and Stand Export Carton
Specification
9.45*7.25*6.6CM
Trademark
MEATROL
Origin
China
HS Code
9030331000
Production Capacity
50000PCS/Year

Product Description


Rogowski Smart Meter Me231 Multi Function DIN Rail RS485 Energy Efficiency Power Meter
World-famous manufacturer
Three major production bases in Shanghai, Chongqing, and Zhejiang
Looking forward to in-depth communications, project cooperation, and exclusive agency
                                                                                                              Contact: Susan
Rogowski Smart Meter Me231 Multi Function DIN Rail RS485 Energy Efficiency Power Meter

 
 
Rogowski Smart Meter Me231 Multi Function DIN Rail RS485 Energy Efficiency Power Meter

Current sensors for reference, more options could be offered.
 
RATED CURRENT CURRENT SENSOR DESCRIPTION
5A SCT-10 Diameter 10mm
50A SCT-16 Diameter 16mm
100A MRC-16 Diameter 16mm
(Rogowski coil)
300A MRC-24 Diameter 24mm
(Rogowski coil)
600A MRC-36 Diameter 36mm
(Rogowski coil)
1kA NRC-100 Diameter 100mm
(Rogowski coil)
3kA NRC-150 Diameter 150mm
(Rogowski coil)
6kA NRC-200 Diameter 200mm
(Rogowski coil)
 

Rogowski Smart Meter Me231 Multi Function DIN Rail RS485 Energy Efficiency Power Meter
The ME231 is a DIN-Rail three-phase multifunctional smart meter that supports externally connected with open type Rogowski coil or voltage type CT, it can realize none dismantling wire test, simplify test steps, save construction cost, and is more convenient for engineering test as well as the inspection and maintenance of distribution system.

The ME231 support systems of single-phase and three-phase. It can measure multiple electrical parameters such as current, voltage, power factor, harmonics, power, energy and other electrical parameters of L1,L2,L3.The standard RS485 communication interface can be compatible with various configuration systems through the standard MODBUS-RTU protocol.
1.Product features
Description
Type DIN rail
Model ME231
Current sensor type Rogowski coil
Voltage-output current clamp
Advantage Suitable for wide current range, no dismantling measurement
Wiring system 3P4W 4CT,3P4W 3CT,3P3W 3CT,3P3W 2CT,1P3W,1P2W
Application field Power analysis
Tariff meter
Display screen 1.77 inch TFT screen display
Weight 259g
Dimension L*W*D: 9.45*7.25*6.6CM
Color White
Current
Channel input
voltage range
0-900mVAC peak,636 mV RMS
Measurement range Different current sensors have different ranges
Rcoil 50mV/kA@50Hz(0-12000A),@60Hz(0-10000A)
85mV/kA@50Hz(0-7000A),@60Hz(0-6000A)
...
VCT 0~99999A
Voltage
Channel input
voltage range
0~600VAC Phase Voltage
Maximum range 720VAC Phase Voltage
Digital Signal
Relay output One way electromagnetic relay output,contact capacity:3A 30V DC,3A 250V AC
Digital input One way dry contact input, optocoupler isolation(5kVrms)
Communication
RS485 communication One way RS485 communication interface
Interface type: two wire half duplex
Communication baudrate: 2400bps ~ 38400bps
Protocol: Modbus RTU
Power supply
Power Supply ME231-N-2 ME231-N-3
95~265VAC/110~370VDC,45~60Hz 24VDC
Maximum power consumption 3.5VA
 2.Data display
Instantaneous value
Phase Voltage U1,U2,U3,AVG
Line Voltage U12,U23,U31,AVG
Current I1,I2,I3,AVG,IN
Grid Frequency F1,F2,F3,
Power Factor PF PF1,PF2,PF3,
Fundamental power factor  DPF DPF1,DPF2,DPF3,
Active power P1,P2,P3,
Reactive power Q1,Q2,Q3,
Apparent power S1,S2,S3,
Energy
Active energy Pos. EP1,EP2,EP3,
Active Energy Neg. EP1,EP2,EP3,
Reactive Energy Pos. EQ1,EQ2,EQ3,
Reactive energy Neg. EQ1,EQ2,EQ3,
Apparent Energy ES1,ES2,ES3,
Tariff Energy ET1,ET2, ET3,ET4, ET5,ET6
Harmonics
Voltage Harmonic Distortion THD (Total harmonic percentage), TOHD (Odd total harmonic percentage), TEHD (Even total harmonic percentage), phase L1.L2.L3 1-50th harmonic percentage, phase ABC 1-50th harmonic voltage value
Voltage Harmonic Value
Current Harmonic Distortion THD (Total harmonic percentage), TOHD (Odd total harmonic percentage), TEHD (Even total harmonic percentage), phase L1.L2.L3 1- 50th  harmonic percentage, phase ABC 1-50th harmonic current value
Current Harmonic Value
Phasor diagram
Phasor diagram between voltage and current
Phase Sequence  voltage and current
Voltage Angle U1,U2,U3
Current Angle I1,I2,I3
UI Angle UI1,UI2,UI3
Demand
Demand P,Q,S
Active power DMD Max. P and Time
Reactive power DMD Max. Q and Time
Apparent power DMD Max. S and Time
Unbalance
Voltage unbalance Negative Sequence, zero Sequence
current unbalance Negative Sequence, zero Sequence
Max.&Min.
Phase Voltage U1,U2,U3,AVG
Line Voltage U12,U23,U31,AVG
Current I1,I2,I3,AVG,IN
Active power P1,P2,P3,
Reactive power Q1,Q2,Q3,
Apparent power S1,S2,S3,
 3.Accuracy and certification
Measuring accuracy
current measurement accuracy 0.1%+Accuracy of current sensor  
Voltage measurement accuracy ±0.2%(60V~600V AC)
Grid frequency ±0.01%(45~65Hz)
Power factor ±0.005
Active and apparent power IEC62053-22 level 0.5S
Reactive power IEC62053-21 level 1S
Active energy IEC62053-22 level 0.5S
Reactive energy IEC62053-21 level 1S
 Rogowski Smart Meter Me231 Multi Function DIN Rail RS485 Energy Efficiency Power MeterRogowski Smart Meter Me231 Multi Function DIN Rail RS485 Energy Efficiency Power Meter
Rogowski Smart Meter Me231 Multi Function DIN Rail RS485 Energy Efficiency Power Meter
Rogowski Smart Meter Me231 Multi Function DIN Rail RS485 Energy Efficiency Power Meter




Rogowski Smart Meter Me231 Multi Function DIN Rail RS485 Energy Efficiency Power Meter

Rogowski Smart Meter Me231 Multi Function DIN Rail RS485 Energy Efficiency Power Meter

 

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