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ATIS-0600315.2013

Voltage Levels for DC-Powered Equipment Used in the Telecommunications Environment

This standard establishes requirements and test procedures for voltage ranges and characteristics associated with the input voltage of telecommunications equipment powered from dc power systems in the telecommunications environment. It includes + 12, + and - 24, - 48, + and - 130, and 140 VDC.


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Alliance For Telecommunications Industry Solutions [atis]


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