UL 5085.2-21 Low voltage transformers - general purpose transformers
Publication Year
2021
Document Status
Current
Abstract
Applies to air-cooled transformers and reactors for general use, autotransformers, ferroresonant transformers, cord-connected transformers and those incorporating overcurrent or over-temperature protective devices, transient voltage surge protectors, or capacitors.
Publisher Information
Underwriters Laboratories
Established in 1894 as the Underwriters' Electrical Bureau, UL is a global safety consulting and certification company, approved to perform safety testing by the U.S. federal agency of Occupational Safety and Health Administration.
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