Insulation Techniques
Spellman brings deep expertise across a wide range of insulation systems, allowing us to develop high-voltage solutions based on what is best for the application rather than limiting design options to a single approach.
Because high-voltage performance depends heavily on choosing the right packaging and insulation strategy, our team has built capabilities across the full spectrum of high-voltage insulation technologies.
This broad experience allows Spellman to evaluate the specific electrical, environmental, thermal, and mechanical demands of each application and select the most effective insulation system to match. Whether the solution calls for dielectric insulating oil, air, silicone or epoxy encapsulants, or sulfur hexafluoride (SF6), Spellman has the knowledge and design experience to develop the right high-voltage packaging approach for long-term performance and reliability.
By working across multiple insulation methods, Spellman gives customers greater flexibility and confidence that the final design is engineered around real application needs rather than a one-size-fits-all standard.
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