Modernization under high pressure: connection technology for the Oberhasli hydropower plant

The challenge

Renewing and upgrading the hydropower plants of Kraftwerke Oberhasli AG (KWO) in order to increase the overall performance of the system and utilize hydropower more efficiently.

The solution

The plug-in CONNEX high-voltage cable connections from PFISTERER to extend the 245 kV system of the Handeck hydropower plant under the “KWO plus” investment program.

Products used

Plug-in CONNEX cable connections up to 245 kV

Special features

The “KWO plus” investment program aims to improve and increase the output of the hydropower plants. PFISTERER’s connection technology made a significant contribution to the successful expansion of the power plant.

Customer testimonials

“Thanks to PFISTERER technology, we were able to efficiently upgrade our hydropower plants and significantly increase their output.”