EconiQ® is turning five! 🎂 @HitachiEnergy

Uploaded April 2026 | Updated September 2026, 3 weeks ago

We set out with an ambitious roadmap. We promised reliable, scalable, compact high-voltage switchgear — without SF6.

Five years on, we have delivered on time, achieved multiple world-firsts and seen its worldwide adoption.

Proud? Absolutely! 🥹

#HitachiEnergy #HighVoltage #EconiQ #5Years #SF6Free #Sustainability #TowardsCarbonNeutrality

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$Åland Islands, Finland – HVDC Light® black-start demonstration Linking the Åland islands and mainland Finland, Hitachi Energys high-voltage direct current (HVDC) Light® provides reliable power to the 29,000 residents. The ‘black-start’ system, a feature of HVDC technology that can support the security of power supply, was recently successfully tested on the islands. These tests showed that power restoration after a complete blackout can take just fractions of a second, so fast that the outage isnt even noticed. Know more about the Åland islands: https://www.hitachienergy.com/about-us/case-studies/aland$

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Service: Energizing the current and future grid