HANNOVER MESSE 2020,
20 - 24 April
Poor power quality at the very edge of the distribution grid is a major source of equipment disturbances and even damages electrical devices. Despite this, millions of kilometers of low voltage networks are only sparsely monitored - even today. WeSense™ closes the power quality monitoring gap - by enabling highly accurate yet simple measurements directly at the power outlet.
Using the intelligent WeSense™ USB charger and our app you can convert a regular Android smartphone or tablet into a very price-effective measurement device for basic power quality parameters.
While your mobile device is charging with up to 1,5A*, the grid voltage is analyzed in high resolution based on a 10kHz sample rate. Online visualization and analysis of important parameters is handled by the WeSense™-App.
No matter if you use it in an industrial, office or home environment, stand-alone or in conjunction with our class A PQ-Box devices: WeSense™ provides you with a clear picture of the power quality situation all around you.
- grid frequency
- designed with the low voltage grid in mind, EN 50160 threshold comparison
- dip, swell, interrupt detection
- harmonics assessment
- PQ Event List
Long Term data:
- measurement data is saved on the device
- high accuracy - no compromises
- 10 kHz sample rate
(optional) cloud connectivity in preparation
Solving all measurement tasks in electrical grids today can be a challenging task. The new Power Quality-Interface and Disturbance Recorder PQI-DA ...
The low voltage regulation system LVRSys represents
a cost-effective alternative for grid expansion.
The economic use is recommended in all low voltage
Characteristics of the REG-DA voltage regulator- large backlit LCD (128 x 128) with all important information (tap-changer position,
- Measuring ...
The freely-programmable REG-DP regulator can be used to regulate continuously-adjustable Petersen coils (P coils) that are operating under load in medium ...
Make provisions with a "busbar inspection" ... with the mobile damping analyzer
- A system test in your transformer station for three months
- Analysis and report
In medium- and high voltage networks, the free programmable regulator REG-DP is used for the automatic control of Petersen-coils (P-coils), which are continuously ...
In order to take advantage of the different earthfault detection methods in various fault situations, the freely programmable earthfault-detection and short-circuit-indicator ...
To make use of the advantages of the various detection methods in different earthfault-situations, the freely programmable earthfault-detection-relay EOR-D makes ...
In the future, stricter requirements will be put in place for the economic management of distribution networks. The required optimization processes in the distribution ...
- Paragramer function for automation and visualization of the parallel operation of up to ten transformers. Therefore the paragramer uses the state indication of ...
- State-of-the-art disturbance recorder and power quality analyzer in one device
- Simultaneous measurement of Phase-Phase and Phase-Earth voltages
- Separate ...
"Change is the only constant - This fits more than ever for today's electrical power grids.
How does the GDASys device family help?
- Measuring of frequencies ...
The PQ-100 Box is a high-performance, portable network-analyzer, power meter and transient recorder. User-friendliness was one of the main objectives ...
PQ-Box 200 is a high-performance, portable network-analyzer, power meter and transient recorder. User-friendliness was one of the main topics during ...
PQ-Box 300 is a high-performance portable network- and frequency-analyzer, power meter and transient recorder in a single device. Usability was the focus of the ...
Die PQ-Box 50 ist ein leistungsstarker, tragbarer Netzanalysator, Leistungsmesser. Ziel der Entwicklung war die Benutzerfreundlichkeit des Messinstrumentes. Die ...
The state-of-the-art PQI-DA Power Quality Interface for low, medium and high voltage networks is the main component of a system for carrying out all of the required ...
The PQ-Box 150 is a high-performance, portable network-analyzer, power meter and transient recorder. User-friendliness was one of the main objectives of this device ...
The directional earth-fault and short-circuit indicator type EOR-1D can be used in compensated, solidly earthed and low resistance earthed medium voltage networks. ...