Optics11 products

Detect and monitor partial discharge using fiberoptics. OptiFender is an innovative fiber optic sensing solution which enables partial discharge monitoring of high voltage assets in challenging environments. Thanks to its unique fiberoptic technology and passive sensing principle, the OptiFender system delivers a set of benefits for your most challenging installations: Immune to electro magnetic interference. Monitoring of remote assets (> 40km). Galvanically isolated sensors for easy installation. Completely passive – no power at sensing location required