WeSense™ measurement system
From now on, your smartphone is also a power quality device!
Visit the WeSense™ website!
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.
*applies to devices compatible with USB battery charging standard 1.2. Please note: No charging function on Samsung Galaxy Tab series.
- Live View
- grid frequency
- PQ Monitoring
- 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
Report about WeSense™ from Thuringia VDE Infoservice, 03/2015 (pdf, english)
Article about WeSense™ from Energy Spectrum, 03/2016 (pdf, german)