TDS PDF
Adjustable Speed Electrical Power Drive Systems – Part 5-2- Safety Requirements – Functional (Edition 2, May 3, 2022). Original standard UL 61800-5-2 2022-05 in PDF full version. Additional info + preview on request
Document status: Active
Electromechanical Elementary Relays – Part 1- General and Safety Requirements (Edition 2, June 15, 2026). Original standard UL 61810-1 2026-06 in PDF full version. Additional info + preview on request
Document status: Active
Safety of power converters for use in photovoltaic power systems – Part 1- General requirements (Edition 1, published July 18, 2014; revisions through April 30, 2019; ANSI reaffirmation 2019). Original standard UL 62109-1 2019-04 in PDF full version. Additional info + preview on request
Document status: Active
Secondary Cells and Batteries Containing Alkaline or Other Non-Acid Electrolytes – Safety Requirements for Portable Sealed Secondary Cells, and for Batteries Made from Them, for Use in Portable Applications – Part 1- Nickel Systems (Edition 1, January 10, 2020). Original standard UL 62133-1 2020-01 in PDF full version. Additional info + preview on request
Document status: Active
Secondary Cells and Batteries Containing Alkaline or Other Non-Acid Electrolytes – Safety Requirements for Portable Sealed Secondary Cells, and for Batteries Made from Them, for Use in Portable Applications – Part 1- Nickel Systems (Edition 1, published January 10, 2020; revisions through January 28, 2025; ANSI reaffirmation 2025). Original standard UL 62133-1 2025-01 in PDF full version. Additional info + preview on request
Document status: Active
Secondary Cells and Batteries Containing Alkaline or Other Non-Acid Electrolytes – Safety Requirements for Portable Sealed Secondary Cells, and for Batteries Made from Them, for Use in Portable Applications – Part 2- Lithium Systems (Edition 1, published January 10, 2020; revisions through May 31, 2024). Original standard UL 62133-2 2024-05 in PDF full version. Additional info + preview on request
Document status: Active