The Mobile and Universal Power Quality Analyser
For harsh environments and tight spots
The perfect tool for energy management audits to ISO 50001. Our universal Class A power quality network analyser, PQ-Box 50, has been developed for wide-ranging use and comes with an integrated power unit and robust housing, all in a small space. This network analyser is for universal deployment and is ideal for mobile measurements in harsh environments or where space is highly limited.
Technical Data Sheets
Adapter Cable Set
External Power Supply
Navilog GPS Clock
An extremely robust and compact housing
When developing our PQ-Box 50, the device’s compact design was our primary concern. With very reduced dimensions of 220 x 110 x 40 mm and a weight of one kilo, the box shines wherever restricted space is an issue. Naturally, despite its small size, our PQ-Box 50 not only reaches protection class IP 65 but is also a certified Class A device.
WLAN interface for cableless communication with the software & app
The data recorded by the PQ-Box 50 can be transferred either by USB interface or a rapid WLAN interface to the evaluating PC. The product comes with the extensive WinPQ mobile evaluation software, which can be installed on as many PCs as you wish. To round off the excellent user experience, we have developed the PQ-Box app for both Android and iOS. The app allows you to display a wide range of online measurements and alter configurations for current and voltage transformers, measurement intervals or nominal voltages of the PQ-Box 50.
All the standards and protocols upheld – making our products fit for the future
The PQ-Box 50 creates an automatic standard assessment and event record to:
- EN 50160
- IEEE 51
Analyse faults in the ripple control telegram with ripple control analysis
In addition to measuring the ripple control level, the device is able to trigger a ripple control frequency and capture the voltages and currents for a set frequency. The complete telegram can be shown to a length of 210 seconds, while a wide range of parameters can be set in the measurement device (triggering threshold, recording threshold, ripple control frequency, bandwidth of the filter curve for ripple control frequency).
High-end Analysis Software
The purpose of the program is to prepare the archived power quality measurements and fault events from all PQ Boxes for the viewer and present them appropriately on the screen of the PC.