Amendment Standard – Superseded. This amendment adds requirements to IEEE Std 1613-2003 relating to the altitude of installed communications networking devices, and the derating factors for dielectric power frequency tests and rated maximum ambient temperatures if the installation is above a specified altitude.
IEEE 1613a-2008
$40.00
IEEE Standard Environmental and Testing Requirements for Communications Networking Devices in Electric Power Substations Amendment 1: Add Requirements for Altitude and Altitude Derating Factors