L/C Magnetics specializes Three Phase TENV JE-XX Series transformers. TENV, which stands for Totally Enclosed Non-Ventilated, are transformers that are encased in protective enclosures. We can also provide you the option of stainless steel enclosures and more. Each of these transformers are offered in Aluminum and Copper windings. These are premium transformers available in the market place at an economical price. If there are unique requirement, contact us for more custom options.