NAAC Energy Controls Pvt Limited (NECPL) > G800 – Energy and Power Meter

NAAC G800 – Advance Digital Meter and Power Analyzer

  • Flush Mount, 96×96 mm
  • High Accuracy – Class 0.5s
  • Graphic LCD Display – 128×80 pixel
  • More than 350 measured electrical parameters
  • Broad range of Power Supply, Measurements and Temperature
  • Harmonic Analysis – measures up to the 31st order Harmonic
  • Alarms and Notifications
  • Expandable using the expansion modules for adding more features and capabilities
  • Connect Analogue and Digital sensors
  • Maximum Demand Management
  • Ethernet, USB, RS232, RS485 and Fieldbus connection
  • Compatible with the NAAC Energy Management System
  • IP65 Protection

Features of G800

For the control of energy distribution systems detecting when problems occur that could put the quality and availability of electricity at risk. The wide range of power supply and measurement, high measurement accuracy of electrical parameters and comprehensive expandability make these products unique to the market.

  • Easy and intuitive menu navigation
  • Graphic Display
  • Expandability
  • Ethernet, USB, RS232, RS485 and Fieldbus connection
  • High measurement accuracy
  • Wide range of power supply, measurements and temperature
  • Suitable for LV, MV and HV electric systems and installations
  • IP65 ingress protection

Display Features of G800

Characteristics of G800

Product Detail
Power Analyzer series G
Model G800
Type Energy and Power Meter
Auxiliary supply Us
Auxiliary rated supply voltage AC 100…440V AC
Auxiliary rated supply voltage DC 110…250V DC
Auxiliary operating voltage range min 90V AC
max 484V AC
Auxiliary operating voltage range min 93.5V DC
max 300V DC
Operational frequency min 45 Hz
max 66 Hz
Power consumption max 3.9 VA
Power dissipation max 3.4 W
Measuring Voltage inputs
Rated Voltage (Ue) phase-phase 690V AC
phase-neutral 400V AC
Operating Voltage range phase-phase 20…830V AC
phase-neutral 10…480V AC
Voltage inputs operational frequency min 45 Hz
max 66 Hz
Voltage inputs measurement method True RMS
Connection method Single. Two. three-phase with or without neutral.
Balanced three-phase system
Current Inputs
Rated Current (Ie) 1A / 5A
Measurement range 0.01…1.2 / 0.01…6
Measurement method TRMS
Overload capacity +20% Ie by external CT with 5A secondary
Overload peak 50A for 1s
Accuracy
Measurement conditions ±0.2% VLN Voltage
(T +23OC ±1 OC / Rel. Humidity 45 ±15% R.H.) ±0.2% VLL Voltage
±0.2% Current
±0.05% Frequency
±0.5% f.s. Active Power
Class 0.5s Active Energy
Class  2 Reactive Energy
Communication
Communication Port RS485
Communication Protocol Modbus-RTU, ASCII and TCP
Insulations
Rated insulation voltage Ui 690V
Rated impulse withstand voltage Uimp 9.5 kV
Operating frequency withstand voltage 5.2 kV
Mechanical features
Housing type Polyamide
Terminals type Removable
Conductor cross section min. 0.2 mm2
max. 2.5 mm2
min. 24 AWG
max. 12 AWG
Tightening torque (Max) 0.5 Nm
4.5 Ibin
Fixing Flush-mounting, 96x96mm
Weight 510 gram
Expansion Slot 3 nos.
Ambient Conditions
Operating temperature min -20OC
max +60OC
Storage temperature min -30OC
max +80OC
Relative humidity <90 %
Maximum Pollution degree 2
Protection degree IP65

Compatible with the NAAC Energy Management System

The Energy Management Software offered by NAAC Energy is highly refined and easy to use while offering a large list of features. Our Energy Management Software continuously monitors connected devices and instruments in the field while alerting the operators via alarms. The software can create custom graphs and generate in-depth energy consumption reports. No IT skills are required to operate our EMS software.

To Discuss How Our PQ AND EMS EXPERTS Can Help Your Installation.

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