High Profile Power Analyser - Load Manager, Data Logger, Dynamic Communication

Power/eNavigator, a sophisticated Power Analyzer that enables user to navigate the full scope of an electrical network and empowers to manage power efficiently.

The instrument offers versatile and unmatched features and functions to monitor, profile,record events, control,data logging, protect and even check the quality of an electrical system.

Power/eNavigator is built to be a single point solution to meet your energy maangement needs.

Applications
  • Automatic connection or disconnection of Gensets connected to common bus.
  • Protection of equipment from Under/Over Voltage or Current or Frequency
  • Protection of 3 phase equipment from Single phase prevention, Overload etc.
PN 7710 Demand Controller EN 8410 Demand Controller
 
  • True RMS Measurement
  • Simultaneous sampling of Volts & Amps
  • High/low recording - V, A, Hz, W, VA, PF, VAr value storage
  • Accuracy class 1.0 IEC 61036 / CBIP 88 (0.5 Option)
  • User programmable Password protection
  • Auto scaling of Kilo, Mega, Giga and decimal point
  • Neutral current (calculated) & RPM display
  • Clearance and Creepage distance meets IEC61010 safety standard
  • Programmable starting current in % of 5A secondary.Default 0.4%
  • Selectable VA measurement Vector/Arithmetic harmonics
  • K-factor V&A (all three phase)
  • Programmable parameter upgrade rate 1 sec to 5 sec (Default 1 sec.)
  • Programmable Auto Scrolling time 1 sec. to 10 sec. (Default 5 sec.)
  • Pulse output (POP) on time 50-500ms user programmable
  • Dynamic Communication - user selectable register map
  • Programmable - Energy display counter based on resolution base.
  • Energy resetting @ 999999kWH * Multiplication factor
  • Reverse lock option user programmable for positive eneergy accumulation
  • Front LED pulse 5000 imp/kWH
  • % of unbalance V & A for all three phases
  • THD for Voltage and Current (upto 31st)
  • Ampere hour (Ah) and PF average parameters
  • Upgradable to higher versions
  • Accuracy : Class 1 (Default) IEC 61036, IS 13779, CBIP 88, Class 0.5 (Option)
  • Sensing/Measurement : True RMS, 1 Sec update time, 4 Quadrant Power and Energy (RD Option)
  • Input voltage : 4 Voltage inputs (VR, VY, VB, VN), Programmable 110 or 415V LL Nominal, (Range 80 to 550V LL), Primary Programmable up to 999 kV, Burden: 0.2VA Max. per phase.
  • Input current : Current inputs (AR, AY, AB) 50mA - 6A, (Field configurable 1A or 5A), Primary Programmable up to 99 kA, Overload: 10A max continuous, 50A max for 3 sec, Burden: 0.2VA Max. per phase.
  • Aux-Supply : (Control Power)80 - 300V AC/DC (Default), 48V DC Option, Burden : 4VA Max
  • Display Type : eNavigator : 10mm height bright red LED display, Power Navigator : 6 mm height bright LCD gaphical display
  • Display Resolution : 4 digits for instantaneous, Integrated : EN - 6 digits,PN - 7 digits
  • CT PT Ratio Max : 2000 MVA Programmable
  • Communication : RS485 serial channel connection, Industry standard Modbus RTU protocol (RS232 optional), Baud rate: 2400 bps to 19200 bps. (Preferred 9600 bps), Isolation : 2000 volts AC isolation for 1 minute between communication and other circuits.
  • Weight : Unpacked: 300 gms, Packed: 400 gms
  • Mechanical Specification : Dimension Bezel: 96 × 96 mm (Depth 50mm behind bezel
  • Digital Outputs 4 potential free contacts with programmable time delay.Hysteresis 1%.Trip time 1 to 80 sec programmable.
  • Analog Output Two independently programmable to 0-20mA (or) 4-20mA output, configurable to any VLL,A,F,W,PF,VA parameters
  • Individual Harmonics upto 31st level for V & A
  • Datalogger - 1MB / 8MB optional
  • Dual Port communication
  • Demandupdation @ 1 sec
  • Demand Controller with 1 Relay, 2 Relay & 4 Relay outputs
  • RTC can be adjusted using external communication upto 60A direct measurements using Hanging CT
 
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