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QUALITRACK 1

The QualiTrack I instrument is a single phase portable energy and quality of supply recorder designed to provide detailed information of a specific electrical feed. The USB communications interface enables fast and accurate information retrieval and the software provides a graphical interface for quick and easy analysis of recorded data.

Product summary

PRODUCT SUMMARY


The unit has the following main functions

  • Extensive single phase load profiling, recording
  • Display of all instantaneous energy related values on the graphical screen
  • Harmonic recording up to the 19th harmonic
  • Dip recording
  • Swell recording

 

Typical Applications
 

  • Load Studies – Determine the capacity of a network, perform load trending and consumption calculations
  • Quality of Supply Analysis (QOS) – Determine the quality of the supply voltage. Analyse detailed harmonic distortions and check for occurrence of dips and swells
  • Costing Analysis – Determine cost centres, identify opportunities for demand control and determine energy consumption patterns

Technical information

TECHNICAL INFORMATION


GENERAL SPECIFICATION

 

Dimensions

220x100x38mm

Voltage input Range

85V ac -  260V ac (Phase to Neutral)

Current Probes Supported

100A Clip-On

Communication Interface

1 x USB Port

Communication Protocol

Modbus RTU

Accuracy

Class 1

Clock Accuracy

Accurate to ±1 Minute/Year (0°C to +40°C)

Keypad

20 Key Alphanumeric

Power Consumption

2.5 VA

Expected data retention

Minimum 5 years

 

 

DISPLAY 

Type of Display

128 x 64 Graphical LCD with backlight & contrast control

Instantaneous Displayed Values

Line Current (Per Phase)

 

Line Voltage

 

kW, kVAr, kVA, Power Factor, Frequency

Measuring Method

Single Phase Only

 

 

Profile Recording

 

Memory Capacity

4 MB

Memory Type

Non Volatile Flash

Parameters Recorded

V, I, kW, kVA, kVar and Power Factor

Recording Intervals

1, 2, 5, 10, 15, 30, 60 Second(s) or Minute(s)

Recording Method

Average over recording period

Recording Buffer

Continuous buffer (FIFO)

 

 

ONBOARD STATISTICS AND MONTH END DATA

  

Voltage

Highest and Lowest Voltage, Highest Earth Voltage

Current

Highest Current

Energy (Meter Grand Totals)

Active Energy Import

 

Active Energy Export

 

Reactive Energy Capacitive

 

Reactive Energy Inductive

General information

GENERAL INFORMATION


PROFILE RECORDING

The QualiTrack is suitable for installation at any single-phase supply. The instrument records all energy parameters at preset averaging intervals ranging from 1 second to 60 minutes on a large onboard flash memory. The keypad enables the user to edit all the recording parameters as well as selecting the various viewing formats of real-time parameters on-site. The recorded data can be downloaded to any computer via the USB port. The software presents the data in various analytical formats including graphs, statistics and export functions.

 

VOLTAGE AND CURRENT INPUTS

The QualiTrack is issued standard with a fused voltage lead with crocodile clips and 1 x 100A clamp type current transformer (CT). The instrument can therefore measure up to 100A circuits.

 

SOFTWARE FUNCTIONALITY

The QualiTrack software incorporates various graphical and analytical functions for quick and easy analysis of recorded data. Extensive zooming capabilities and multiple export functions allows for sensible and presentable reporting of recorded data.

  • Class 1 Accuracy

  • Large Onboard Memory

  • Energy Parameter Display

  • Keypad Programmable

  • USB Port

  • Cost and Energy Display

Enquire to find out more