Metronix MR

Three Phase Whole Current Electronic Energy Meter with Anti Tamper Features

Connection3 Phase, 4 Wire
Accuracy ClassActive: 1.0 Reactive: 2.0
Operating Temperature-20°C to 60°C
Storage Temperature-25°C to 70°C
Humidity95 % RH
Dimension239.2mm x 117.6mm x 81.1mm
Metering TechnologyShunt and CT
Flame RetardationUL94-V
Lifetime10 Years (Min)
Weight1.2KG
Terminal BlockBS 5685 Standard
Voltage Range230V ± 20%
Starting Current0.4 % lb mA
Nomina; Current10(100) A
Power ConsumptionVoltage: < 1W, 4VA Current Circuit < 2VA[/av_cell][/av_row] [av_row row_style='' av_uid='av-275oe1b'][av_cell col_style='' av_uid='av-25b320v']Power Factor[/av_cell][av_cell col_style='' av_uid='av-22w3mjj']Zero Lag - Zero Lead[/av_cell][/av_row] [av_row row_style='' av_uid='av-21ajfrz'][av_cell col_style='' av_uid='av-20gh9fz']Meter Constant[/av_cell][av_cell col_style='' av_uid='av-1yvyd9r']200 imp/kWh, kVarh[/av_cell][/av_row] [av_row row_style='' av_uid='av-1xcdc8f'][av_cell col_style='' av_uid='av-1uit05b']Frequency Range[/av_cell][av_cell col_style='' av_uid='av-1u4zbhb']50 Hz ± 5%[/av_cell][/av_row] [av_row row_style='' av_uid='av-1rsgmfz'][av_cell col_style='' av_uid='av-1pns7fz']Impulse Voltage Rating[/av_cell][av_cell col_style='' av_uid='av-1p4jwlr']12 kV[/av_cell][/av_row] [av_row row_style='' av_uid='av-1m89tzz'][av_cell col_style='' av_uid='av-1l169in']Energy Verification[/av_cell][av_cell col_style='' av_uid='av-1jilvxb']LED Pulse, Output Pulse Terminal[/av_cell][/av_row] [av_row row_style='' av_uid='av-1ikj8z3'][av_cell col_style='' av_uid='av-1fk4n5b']High Voltage Rating[/av_cell][av_cell col_style='' av_uid='av-1ds2tvz']4 kV[/av_cell][/av_row] [av_row row_style='' av_uid='av-4vrvy7'][av_cell col_style='' av_uid='av-1b3kgq7']Surge Test[/av_cell][av_cell col_style='' av_uid='av-19y8c73']4 kV[/av_cell][/av_row] [av_row row_style='' av_uid='av-4dh0tb'][av_cell col_style='' av_uid='av-4831sf']Degree of Protection[/av_cell][av_cell col_style='' av_uid='av-1468rq7']IP54 of IEC 62059[/av_cell][/av_row] [av_row row_style='' av_uid='av-3yk43z'][av_cell col_style='' av_uid='av-11fu15b']External Magnetic Effect[/av_cell][av_cell col_style='' av_uid='av-zi28rj']> 0.5 Tesla
MD Period30 / 60 Min
History Reading6 Month
Load Survey15 Min, 60 days
LCD Display9 Digital, IDS
LED Indication3 (Active, Reactive, Reverse)
ΤουMax 8 time zone / 6 tariff for energy and demand
  • Anti Tamper: Neutral Disturbance, Current Bypass, Current Reversal, Missing Neutral and Current Circuit Open
  • Punishment mechanism for external magnetic disturbance
  • Detection of missing potential, phase sequence reversal and AC/DC Magnetic (0.5 Tesla)
  • Measurement of kWh, kVarh, PF, Vrms, Irms and Maximum Demand, Event recording of tamper
  • Communication: Optical, RS232 and DLMS interface for meter reading
  • Multi-Tariff: TOD metering for kWh/kVarh and MD with 6 time zones programmable
  • History of billing readings for last six months
  • One point software calibration for improving production efficiency
  • Compliant with DLMS
  • IEC 62052-11:2003
  • IEC 62053-21: 2003
  • IEC 62053-23: 2003
  • BS 5685