Swedish-made transformers since the 1960s
In our own premises in Nyland on the High Coast, we develop and build everything from 1-phase and 3-phase to hexa and toroids. Since we have the entire chain in-house, you get short lead times, direct contact with our engineers and full flexibility. Can't find what you're looking for in our standard range? Then we'll tailor a solution completely to your specifications. Explore our range below!
Current transformers
For measurement, instrumentation and relay protection. We manufacture round, rectangular and divisible designs – from standard ranges to completely customer-specific solutions.
1-phase transformers
Low-voltage single-phase transformers from 10 VA to 50 kVA in the standard range, customized up to 1000 kVA. Also available with rectified and stabilized DC voltage on the secondary side.
3-phase transformers
Power transformers from 5 kVA up to 5 MVA with system voltage up to 36 kV. Manufactured with cast resin insulation according to international standards, with several enclosure classes.
Hexatransformers
For measurement, instrumentation and relay protection. We manufacture round, rectangular and divisible designs – from standard ranges to completely customer-specific solutions.
Toroids
Low-voltage single-phase transformers from 10 VA to 50 kVA in the standard range, customized up to 1000 kVA. Also available with rectified and stabilized DC voltage on the secondary side.
Do you need a customized transformer?
We design and manufacture transformers exactly to your specifications – voltage, power, enclosure and connections. Tell us what you need, and our engineers will come up with a solution.
Customer reviews
We value Nordtrafo's flexibility and quick responses. Their high-quality products and helpful customer service make the collaboration smooth and efficient.
Nordtrafo is always accommodating and flexible. They help us with customizations without hassle, which allows us to deliver products that our customers appreciate.
Nordtrafo has always been a reliable partner. The products are of high quality and the cooperation is easy. We have had a successful cooperation for a long time.
See behind the scenes at Nordtrafo
Contact us!
Do you need more information about our transformers or would you like to place an order? Don't hesitate to contact us! Our experts at Nordtrafo are ready to help you.