Selected projects

We Customize Production

70% of our production is customized, i.e. highly personalized
in response to the specific wishes and needs of our clients.

Transformers 125 kVA - 1600 kVA.

Harsh environmental conditions, unusual electrical conditions, optimization of heat losses.

  • Client LOTOS Petrobaltic
  • Industry Oil & Gas industry
  • Category Transformers
  • Date February 15, 2022

LOTOS Petrobaltic - Polish company involved in the exploration and production of oil and gas deposits on the Polish Baltic Sea shelf, as well as comprehensive offshore logistics services, marine research services and fleet management.

The Challange:

  • Transformer designs in various IP protection levels to meet the high safety standards of offshore platforms operating in harsh environments.
  • Passing the tests required by the PRS classification society.
  • Apart from meeting the unusual electrical conditions, the client expected optimization of heat losses and the use and adaptation of the construction to the space available on the platform.
  • Diverse means of transport and highly complex installation in small spaces.

The Solution:
Creating individual and prototype designs. High and slim, low and wide transformers, working faultlessly in harsh environmental conditions. Planning and implementation of the entire logistics
process allowing for the smooth and safe delivery and installation of the transformers in the demanding space on the upgraded oil platform.

Over the last 2 years, in connection with the modernisation of the Petrobaltic platform, we have produced a rich yet diverse series of medium and low voltage transformers with capacities ranging from 125 kVA to 1600 kVA.

Transformers and Chokes

Working in harsh conditions, with strong currents, the size and compactness of the solution.

  • Client ENIKA
  • Industry Railway industry
  • Category Transformers,
  • Date January 17, 2022

ENIKA Sp. z o. o. has been designing, manufacturing and servicing power electronic equipment for railway rolling stock, trams, trolleybuses, electric buses and industry since 1992.
The Challenge: 
The railway industry poses numerous challenges for manufacturers of electromagnetic components. Not only do they have to work under harsh conditions (high levels of dirt, increased humidity and condensation, constant mechanical exposure, strong currents (substations)), but often the size and compactness of the solution is also important.
ENIKA, with its primary objective of offering reliable, inexpensive and modern products tailored to its customers' needs, demands individual, tailor-made products, but also a partner who understands and meets the company's strategic objectives.
The Solution: 
Transformers and chokes manufactured by ELHAND Transformatory designed for use in medium frequency circuits of railway inverters, compared to standard solutions, are characterised by smaller dimensions, so that the final application using them can become more compact.
The Result: 
Long-term cooperation in the supply of magnetic components: transformers and chokes.
„Urządzenia produkowane przez firmę Elhand Transformatory Sp. z o.o. znajdują zastosowania w produkowanych przez nas urządzeniach energoelektronicznych dla taboru kolejowego, trolejbusowego, autobusów elektrycznych oraz przemysłu. 

Zastosowane przez nas urządzenia produkcji Elhand Transformatory pracują bezawaryjnie i nie stwarzają żadnych problemów eksploatacyjnych. 

Dostarczane przez firmę Elhand Transformatory i dławiki wykonane są z najwyższą starannością.”

Bartosz Szyller 
Wiceprezes Zarządu, Enika Sp. z o.o.

ELHAND PQ – Elhand Power Quality Harmonic Simulation Software

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