Foretec Electric innovative product of Three phase power quality analyzer PQ Smart 133 makes power quality analysis easier and more efficient. The PQ Smart 133 is Class S (IEC 61000-4-30 Edition III), and can be used for a wide variety of Electrical Network and applications.

Foretec's one of the premium range of Portable power quality analyzer Model - PQ Smart 133's heart of the system based on SMY 133 power quality analyser, manufactured by KMB Systems, Czech Republic, leaders in Power Quality and Energy Management Products.

Definition

  • Portable power analyzer for three-phase and single-phase electrical networks with simultaneous measurement of power quality and recording of transients.
  • Heart of the Power Quality Analyzers manufactured by KMB Systems, S.R.O, Czech Republic is the best tool for visualizing and analyzing the network’s problems regardless of whether it is a single-phase or three-phase network.
  • Short and long term voltage flicker (PST & PLT)
  • Thanks to the graphical display of harmonics, phasors and waveforms, the user can detect anomalies in the installation simply by connecting the device.
  • Measurement of the main electrical parameters. True root mean square measure (TRMS).colour graphic screen.
  • Includes meter for energy consumed and generated.
  • Waveform real-time display (4 channels voltage 3 channels current)
  • It allows user to view all graphical and numeric values/parameters on PC monitor in realtime by connecting the USB or Ethernet cable. As the software is light weight, refreshment rate will be fast to view in real time.
  • It allows recordings of the most common electrical parameters and also those specifically related to supply quality such as overvoltages, swell, sags and transients, DC offset, Harmonics, etc.
  • Bar charts show harmonic ratios of current and voltage of each phase.

Power Quality PQ-S, PQ-A
  • SMY 133 with PQ module enabled do measure the power quality indices as required by EN 50160.
  • It enables specific features in the power analyser required for the PQ monitoring: Flicker indices,interharmonics and voltage events as defined in EN 50160, IEC EN 61000-4-30, -4-7 and -4-15.
  • This module also activates secondary archive - the PQ Main Archive, which contains aggregated value readings in the required interval.
  • Module also adds an archive of voltage events - the PQ Event Archive - which contains time start/end and extremal value of every recorded voltage fluctuation.

Ripple Control Signals Module
  • Module for detection and precise recording of various waveform distortions.
  • This module records the so called oscillograms of voltages and currents in extended detail, capacity and trigger options into the flash memory.

General Oscillogram Module
  • Module for detection and precise recording of various waveform distortions.
  • This module records the so called oscillograms of voltages and currents in extended detail, capacity and trigger options into the flash memory.

ENVIS Software
  • ENVIS software is a management software for energy efficiency and power quality monitoring.
  • It retrieves, stores and analyses the recorded information from measuring instruments and analyzers.
  • It includes visualisation and basic predefined reporting features.
  • Additional functions can be added via its plugin feature.
  • Data are archived into a compressed CEA file or into the SQL database.
  • For further manual processing in spreadsheet software such as EXCEL it can be exported to its standard format (XML, CSV).
  • The ENVIS.Daq is also a basic tool for configuration, management and data acquisition.
  • The software provides on-line presentation of the actual device status and allows for simple and comfortable visualization and analysis of the archived historical data.

Technical Specifications

Voltage

UNOM (UDIN)– rated voltage300 ÷ 415 VAC
Measuring range (line-to-line)10 ÷ 600 VAC
Measuring range (line-to-neutral)20 ÷ 1040 VAC
Intrinsic uncertainty (tA=23}2oC)+/- 0.05 % of rdg} +/- 0.02 % of rng
Temperature drift+/- 0.03 % of rdg} +/- 0.01 % of rng / 100 C
Measurement category300V CATIII,600VCATII
Permanent overload1000 VAC ( UL–N )
Peak overload, 1 second2000 VAC ( UL–N )
Frequency45-65 Hz
Burden power ( impedance)< 0.05 VA (Ri=6 MΩ)

Voltage Unbalance


Measuring range0 ÷ 10 %
Measuring Uncertainty+/- 0.3

THD-U


Measuring range0 ÷ 20 %
Measuring Uncertainty+/- 0.5

Harmonics (up to 50th order)


Class of complianceIEC 61000-4-30 Edition III - Class ‘S’
CommunicationUSB, RJ 45 Ethernet


Standard Accessories


Voltage Probes4 Sets (R,Y,B) with Crocodile Clips
Power Supply Card
USB Cable
Log Viewer Software
Current Probes 500 A Rogowsky 3 Sets with Integrator (or) 1000 A Rogowsky (400mm L). Ask for any other ranges
SoftwareEnvis