CLEAN AIR LINE

A breath of innovation
for a greener world

OUR
CLEAN AIR
LINE

With our complete portfolio of Trench Clean Air Instrument Transformers up to 420kV, we are offering a high-performance, SF6-free solution for the low-carbon power grid of the future.

REGENERA™ is our holistic approach to protecting ecosystems, fostering environmental harmony and promoting a circular economy.

KEY FEATURES
OF CLEAN AIR

A pioneering, eco-friendly insulation medium composed of approximately
20% Oxygen and 80% Nitrogen – just like the air we breathe!

GWP=0

The only available HV insulation worldwide with a GWP of ZERO.

Zero Pollution Hazard

No hazardous pollution to the atmosphere in case of leakage.

Reduced Lifecycle Costs

30 years maintenance-free design.

Versatile Application

Suitable for low-temperature applications at
-50° and below.

Increased Safety

Fire hazard-free & explosion-proof design in accordance with the IEC standard.

ZERO F-gases

Clean Air does not contain fluorinated gasses, like SF6, and is therefore exempted by F–Gas regulations.

High performance
SF6 free

Clean Air insulation for instrument transformers a high-performance SF6-free solution for the low-carbon power grid of the future. With its advanced insulation properties and a GWP of zero, it ensures optimal operational efficiency and safety, meeting the evolving demands of modern energy infrastructure.

Frank Neder
Product Manager Instrument Transformers

See the complete Instrument Transformers Portfolio

We provide the most advanced products, services, solutions.