Skip to Main Content
Search
Recently Searched
    • Store Image Profile Picture Image
      • Edit Page
      • MyNEMA
      • Settings
      • Log Out
      Store Image Login
      • NEMA
      • Transformers Toolkit
      • Customer Education
        • Store Icon White Profile Picture Image
          • Edit Page
          • MyNEMA
          • Settings
          • Log Out
          Store Image Login
      • About
        • About NEMA
        • Careers
        • NEMA Leadership
        • Board of Directors
        • Programs & Events

          2024 Review

      • Membership
        • NEMA Committees & Coalitions
        • NEMA Academy
        • Product Sections
        • Membership Directory
        • Advocacy
          • Action Center
          • Cybersecurity Council Government Relations Subcommittee
          • Healthcare
          • Economic Impact
          • NEMA Mexico
          • Storm Reconstruction Toolkit
          • Contact Us
          • Energy Policy
          • Infrastructure
          • International Trade
          • NEMA Political Action Committee (PAC)
          • Send me the latest news!
          • Regulatory Comments
          • Environmental Stewardship
          • The Energy Transition
          • Make It American Resource Center
          • Policy Trackers

            Read about NEMA Advocacy Efforts in Washington Watch

        • Intelligence
          • NEMA’s Guide to the Electroindustry
          • Economic Impact
          • electroindustry Business Conditions Index
          • NEMA’s Economic Suite
          • Lamp Indices
          • Send me the latest news!

            Get the Latest Electroindustry Business Conditions Indices

        • Standards
          • All Standards
          • Code Alerts
          • Patent Disclosure Policy
          • Standards Store
          • Send me the latest news!
          • All Standards by Product
          • International Activities
          • Technical Field Representative Program
          • White Papers
          • About NEMA Standards
          • Publicaciones en Español
          • Technical Services
          • Why Standards
          • News & Trends
            • Blog
            • Awards
            • Podcast
            • Advertise with NEMA
            • NEMA News
            • Send me the latest news!
            • DICOM
            • MITA
            • More
              Intelligence
              Standards
              News & Trends
              DICOM
              MITA

            Data saved successfully.

            Data saved successfully.

             
            1. NEMA
            2. Transformers Toolkit
            3. Customer Education
            • Codes and Standards
            • Customer Education
            • Regulatory Requirements
            • Contact Us

            Customer Education

            NEMA transformer manufacturers developed these guides as a resource for potential customers to use in drafting comprehensive purchasing specifications.  Lack of information and/or clarity are a primary cause in bidding delays and even time to delivery.  While it is possible that certain rare applications for transformers require parameters beyond what is recommended in these guides, the information here will be comprehensive and useful in the majority of cases when followed.

            • pdf8TP PS 1: Purchasing Specifications Guide, Liquid-Immersed Low-Voltage Transformers (≤ 1.2kV)
            • pdf8TP PS 2: Purchasing Specifications Guide, Liquid-Immersed Medium-Voltage Transformers (2.4kV–35kV)
            • pdf8TP PS 3: Purchasing Specifications Guide, Liquid-Immersed Large Power Transformers (≥ 25kV)
            • pdf8TP PS4-2021: Purchasing Specifications Guide, Dry Type Transformers Low-Voltage (≤1.2kV)
            • pdf8TP PS5-2021: Purchasing Specifications Guide, Dry-Type Transformers Medium-Voltage (2.4kV–35kV)

            Ads

            logo
            • Facebook fb-icon
            • Twitter twitter-icon
            • Blog bing-icon
            • YouTube youtube-icon
            • Podcast rss-icon
            • LinkedIn linkedin-icon
            • About
            • Membership
            • Advocacy
            • Intelligence
            • MITA
            • News & Trends
            • Standards
            • Store
            Information
            Contact Us
            Home
            Privacy Policy
            Site Map
            Terms & Conditions
            Quick Links
            Environmental Stewardship
            Field Representative Program
            Find a Manufacturer
            Find a Standard
            High Performance Buildings Initiative
            NEMA Staff Login
            Intelligence Portal
            International Activities
            NEMA Membership Inquiry
            MyNEMA
            NEMA Premium