An electrical equipment is designed for 25-year life with 70C rise in 40C ambient air at a

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An electrical equipment is designed for 25-year life with 70°C rise in 40°C ambient air at a rated load. If it is continuously overloaded by 10%, determine its new expected life.

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Introduction To Electrical Power And Power Electronics

ISBN: 9781466556607

1st Edition

Authors: Mukund R. Patel

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Question Posted: Dec 01, 2023 09:32 AM

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An electrical equipment is designed for 25-year life with 70C rise in 40C ambient air at a

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Assumptions The equipment follows the 10degree rule where for every 10C increase in temperaturethe l...View the full answer

Introduction To Electrical Power And Power Electronics

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