Integrate market-leading optical technology & modules into your existing equipment for enhanced performance & safety.
Integrate a complete fiber optic current sensor solution, & digitise network protection, control & metering with ease.
Partner with H Nu™ to provide world-class systems to industries worldwide.
As the industry faces an inevitable transition to smarter, safer grids, the time is now to upgrade and bolster your substation’s digital capabilities and equipment.
To digitally measure and control networks of any voltage level, H Nu™ has developed advanced non-conventional instrument transformers (NCITs) based on state-of-the-art optical technology.
Uniquely engineered with an erbium-doped optical fiber source, H Nu™ FOCS solutions provide unrivalled reliability and — with a design that's inherently safe, flexible, and environmentally sound — offer a simple yet powerful means to better monitor, protect and control high-voltage networks.
H Nu™ optical solutions measure both AC and DC current, and perform revenue metering and protective relaying in the same device.
H Nu™ optical technology produces a digital data stream and is inherently compatible with the digital protocols and control systems used by modern networks (IEC 61850/61869).
H Nu™ optical solutions offer highly effective isolation from the high voltage and immunity from external electromagnetic fields, and carry no explosion or electrocution risk. Nor do they contain oil or sulphur hexafluoride gas.
H Nu™ technology uses a unique, continuous optical source comprised of erbium-doped optical fiber, resulting in a system with excellent lifetime and reliability.
H Nu's erbium-doped optical fiber source means market-leading performance & reliability.
