AP Sensing

World's First Integrated DAS/DTS Subsea & Land Cable Monitoring System

The world’s first fully integrated subsea and land cable DAS and DTS high power cable monitoring system went live in October 2017.


The 400 MW offshore wind farm transformer platform “Horn Rev 3”, located on the west coast of Denmark, is connected via a single 36 km long, three-phase subsea cable to the shore. From there 3 single-phase 220 kV cables continue for another 45 km to the Endrup substation. AP Sensing is providing a fully integrated system, monitoring acoustic faults and the thermal profile of the cable system. Get all the details here.