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D.C. Current Ratings by Temperature by AYMAN9939978 is a document available to read on EtoBox.

What is D.C. Current Ratings by Temperature about?

The document provides tables comparing the current ratings of flat bar direct current conductors made of copper or aluminum at different ambient temperatures and sizes. The tables list the maximum allowable temperature rise in degrees Celsius for various bar sizes and temperatures. As ambient temperature or bar size increases, the allowable temperature rise generally decreases due to increased resistance and heat generation. Formulas for calculating resistance based on temperature are also provided.

Author

AYMAN9939978

Language

EN