NIK 2300

Three-phase meter

  • Measurement with accuracy class 0,5 S
  • DLMS
  • Active + reactive energy
  • Transparent case
  • 4 tariffs / 12 zones
  • Optical port
  • Sensors of magnetic and electromagnetic fields
  • Tamper sensor for case and terminal cover
  • Two batteries/Battery mode
  • Instantaneous values of power, voltage, amperage
  • Voltage quality control with measurement
    of voltage harmonics
  • «RESET» button with configurable actions
  • LCD with vector diagram and OBIS codes
  • Terminal block
  • Data protection by encryption
  • Remote firmware update
  • Operation voltage range from 100...400 V for transformer connection
  • Disconnector with a current of 100 A
Meter type


Number of phases


Active / reactive energy:


Accuracy class of active energy measurement:

0,5 S, 1

Fraud protection

Electromagnetic field indication, Indication of the magnetic field, Mechanical intervention sensors


Optical port, PLC, PLC DCSK, PLC-G3, RF 2,4 Ghz, RF Plug&Play 2.4 GHz, RF SubGHz 868 MHz, RS-485



Reserve power supply

2 batteries, Battery mode

Prepayment function



Data protection by encryption, DLMS, Load disconnection relay, Remote firmware change, Voltage quality control

Design features

One-piece case, Optoport cover protection, RESET button with the possibility of sealing and parameterization, Split case, Transparent case, Transparent terminal cover

Three-phase meter


Accuracy class for measuring of active energy:
EN 62053-21 1
EN 62053-22 0,5 S (transformer connection)
Accuracy class for measuring of reactive energy:
EN 62053-23 2
Nominal voltage 3х220/380;
3х240/416 V
3х57,7/100 V – 3×240/416 V,
(Wide range, for transformer connection)
Operation voltage range -20 … +15%
Nominal frequency 50 Hz
Nominal current 5 А
Maximum current 10 A; 80 A; 100 A; 120 A
Meter constant 8000 imp / (kW*h)
Starting current for measuring of active energy :
for meters of direct conection class 1,0 12,5 mА
for meters of transformer conection class 1.0 (0.5 S) 10 mА (5 mА)
Starting current for measuring of reactive energy :
for meters of direct conection class 1,0 15,6 mА
for meters of transformer conection class 1.0 (0.5 S) 15,0 mА (9,3 mA)
Power consumption, no more than:
in the voltage circuits without PLC interface 10 V•A (2 W)
in the voltage circuits with PLC interface 20 V•A (5 W)
in current circuits 0,05 V•A
Operating temperature -40 … +70 °C
Protection level ІР 54
Weight, no more than 0,73 kg
Number of digits on LCD 6 + 2
Battery life 16 years
Service life 24 years



Table of construction types

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