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IEEE C37.37a 1993

$26.54

IEEE Loading Guide for AC High-Voltage Air Switches Under Emergency Conditions

Published By Publication Date Number of Pages
IEEE 1993 12
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Amendment Standard – Inactive – Superseded. Guidance for users and manufacturers in the determination of (1) the Allowable Continuous Current Class (ACCC) designations, (2) the continuous load current-carrying capabilities of air switches under various conditions of ambient temperature, and (3) the emergency load current-carrying capabilities of air switches under various conditions of ambient temperature is provided. This guide applies to ac high-voltage air switches in excess of 1000 V

IEEE C37.37a 1993
$26.54