Specify the best transformer for your business
Get detailed guidance of how to specify cast resin transformers for your commercial and industrial building projects.
Trihal transformers - designed to be reliable
Trihal transformers deliver high performance and efficiency even in harsh conditions, providing a high level of safety and reliability. Over 35 years of proven experience combined with the latest IoT connectivity ensures your business stays efficient and connected.
Trihal transformers are a perfect fit for indoor environments in demanding applications like hospitals, data centers, and airports.
Trihal transformers are a perfect fit for indoor environments in demanding applications like hospitals, data centers, and airports.
Transformers TCO Tool
Calculate the total cost of ownership, compare our transformers, and choose the most efficient option for your business.
Why chose Trihal
Unrivalled performance
C3 and E3 certificates: rigorous testing has confirmed Trihal’s optimal performance, even in harsh conditions (up to -50°C, high humidity, high condensation).
Enhanced safety
Recognized by the IEC 60076-11 F1 certification, Trihal offers the highest level of fire safety, for improved protection of personnel, equipment, and buildings.
Why chose Trihal
Thanks to a partial discharge rating of ≤ 5 pC Trihal reduces the risk of an electrical breakdown. This slows equipment deterioration caused by aging insulation.
Why chose Trihal
Thanks to a partial discharge rating of ≤ 5 pC Trihal reduces the risk of an electrical breakdown. This slows equipment deterioration caused by aging insulation.
The 007 transformer
See how our technology enables tourists to enjoy James Bond attractions at the Schilthorn summit.
The new world of energy
Discover how digitization, decarbonization, and decentralization are transforming the energy world.
Facility Managers
Increase building efficiency and respond to urgent needs, faster. Digitized, connected, and efficient solutions give you advantages today while equipping you for whatever tomorrow holds.
Tap to unlock Trihal with the eCatalog 3D Power app
Discover safer and environmentally friendly solutions for MV and electrical distribution networks with the eCatalog 3D Power app. Choose the Trihal solution to meet the requirements of your business with just one tap.
Facts
15 MVA
Maximum rated power
1.1-36 kV
LV/MV and LV/LV insulation voltage
40 kV
Maximum HV insulation voltage
Trihal in numbers
+35 years
of manufacturing experience
+150,000
transformers manufactured
4
Manufacturing plants
