Breakthrough technology unlocks the widest range in eco-efficient switchgear applications and accelerates the energy transition
Hitachi Energy today unveiled the world’s first eco-efficient 420-kilovolt (kV) circuit-breaker1
in conjunction with CIGRE Session 2022. This breakthrough technology marks a significant milestone in its accelerated EconiQ™ high-voltage portfolio roadmap that was announced at CIGRE Session 2021.
