Home » Quality
Our internal quality system is modelled after ISO 9001:2015, helping to ensure consistent adherence to best practices and continuous improvement. All transformers undergo comprehensive inline potline testing to confirm optimal performance and reliability. This thorough quality control process ensures that each unit meets our highest standards before leaving our facility.
We also prioritize the protection of your valuable equipment, Our robust enclosures, designed to meet NEMA 1 and IP20 standards, safeguard against accidental contact, falling dirt, and other potential hazards. Reach out to our experts about our enclosures, transformers, and power supply products.
Download our Quality Manual.
Our products are backed by UL and CSA certifications, demonstrating our adherence to stringent safety and performance standards. Most of our designs incorporate UL 1446 recognized UL insulation systems, providing superior thermal performance. We offer customizable temperature rises for Class B (130°C), Class H (180°C), and Class N (200°C) applications, tailoring our solutions to your specific requirements.
Customer satisfaction is our top priority. With over 4,000 proven designs in the field, TTI has a long-standing reputation for delivering reliable and high-performance transformers and power supplies. Our commitment to quality ensures that your investment is protected.
If you have questions about our quality control standards, power supply certifications, or any of our products or services, please fill out the form on this page or contact us directly and a member of the TTI team will be in touch soon. We look forward to learning more about your power supply or transformer manufacturing, design or consulting needs.
60 Commerce Circle
P.O. Box 436
Durham, CT 06422
Phone: (860) 349–1061
Fax: (860) 349–1726
sales@transformertechnologyinc.com