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Welcome to Hot Line!

Hot Line is the on-line technical and training resource for electric utility workers and contractors.

Valuable content is organized into four catagories:

  • Training Videos - Technical training videos on T&D topics.
  • Courses - Short courses on basic electrical concepts, transformers, etc.
  • Reference Library - Reference drawings, tables, formulas, etc.
  • TDIS Reports Transmission & Distribution Information Services - A library of reports with answers to questions and poorly understood topics.

Anyone can browse Hot Line to check out the topics covered. Subscribers have access to the content. You can subscribe to each category for 1 month, 6 months, 1 year, or 2 years.

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