Corrugated Series Hermetically Sealed Fin Transformers
Modern Efficiency. Compact Design. Zero Maintenance.
At AM Associate our Cylindrical Tubular Series represents the perfect balance of structural integrity and superior cooling performance. Designed with a high-strength barrel-shaped tank, these units are engineered to withstand internal pressures and external environmental stressors while delivering consistent, reliable power.
Corrugated Fin Distribution Transformer
Corrugated/Tubular Hybrid Transformer
100% Hermetically Sealed
These units are completely airtight. By eliminating the contact between the insulating oil and the atmosphere, we prevent oxidation and moisture ingress. This ensures the dielectric strength of the oil remains pristine for a significantly longer lifespan.
Adaptive "Elastic" Cooling
The corrugated fins aren't just for cooling; they are flexible. As the oil heats up and expands, the fins expand slightly to accommodate the change in volume. This eliminates the need for an external conservator tank, making the unit much more compact.
Space-Saving Footprint
Without bulky external pipe radiators, our Group 3 transformers have a significantly smaller footprint. They are perfect for compact substations, basement installations, or crowded city streets.
The Evolution of Cooling
Our Corrugated Fin transformers are engineered for “set it and forget it” performance. They are the ideal choice for urban centers and regions with harsh environmental conditions.
Download Technical Specifications
Get detailed technical data for AM Corrugated Series Hermetically Sealed Fin Transformers products in a printable PDF format.