In the industrial sector, standard catalog solutions often fall short when faced with extraordinary requirements. Whether due to extreme environmental conditions, severe space constraints, or highly specific electrical parameters, certain applications demand a specialized approach. In these scenarios, special manufactured electrical equipment is the only way to guarantee long-term efficiency and operational safety.
At EREMU, with over 60 years of experience in the design, manufacturing, and repair of electrical systems, we have built a specialized division to address these technical gaps. Our ability to provide bespoke engineering ensures that every project, no matter how complex, receives a robust and reliable solution.
What Defines “Special Manufactured” at EREMU?
For us, a “special manufactured” product is not just a modified version of a standard unit; it is a dedicated engineering project designed from the ground up. We cater to sectors like marine, renewable energy, mining, and railway, where equipment must comply with rigorous international standards and survive harsh operating conditions.
1. Collaborative Design (R&D+i)
Our technical department works in direct partnership with our clients. From the initial concept to the final prototype, we utilize constant innovation to optimize every component. This ensures that the final equipment integrates seamlessly into your existing infrastructure.
2. Full Technical Adaptability
Our production flexibility allows us to create:
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Transformers and inductors with special dimensions for compact enclosures or mobile containers.
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Equipment with high Ingress Protection (IP) ratings for areas with extreme salinity, moisture, or conductive dust.
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Advanced cooling systems (forced air, water-cooled, or natural) designed specifically for the project’s thermal load.
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Non-standard voltages and frequencies, essential for international installations or specialized imported machinery.
Industries Benefiting from Special Manufactured Solutions
The versatility of our engineering has allowed us to support high-impact projects across various fields:
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Renewable Energy: Special filtering and transformation units for wind and solar plants with specific grid code requirements.
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Marine & Offshore: Transformers and power supplies with marine certifications, built to resist extreme corrosion and vibration.
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Railway Infrastructure: Power solutions for signaling and traction, engineered to withstand high voltage peaks and mechanical stress.
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Process Industries: Custom rectifiers and power equipment for chemical and steel plants with intensive duty cycles.
Quality, Certification, and Life-Cycle Support
At EREMU, manufacturing a special unit also means planning for its future. As both designers and manufacturers, we guarantee the repairability of our equipment and the long-term availability of original spare parts.
Every special manufactured unit is delivered with a comprehensive set of test protocols conducted in our in-house laboratory. This ensures total compliance with international standards such as IEC, UNE, or UL, providing peace of mind for the end-user.
EREMU: Your Strategic Partner for Specialized Engineering
If your project involves technical difficulties that conventional suppliers cannot solve, EREMU provides the expertise you need. We don’t just supply equipment; we provide the technical “know-how” to ensure your investment remains profitable and safe for decades.
Looking for high-performance special manufactured equipment?
At EREMU, we are ready to bring your technical requirements to life. Our engineering team is available to help you overcome your most complex electrical challenges with precision and reliability.
Explore all our solutions for Special Manufactured Electrical Equipment at EREMU here





