SSH ETS 300 132-2:1996

Inxhinieria e Pajisjeve (EE); Ndërfaqja e furnizimit me energji elektrike në hyrje të pajisjeve të telekomunikacionit; Pjesa 2: Që punojnë me rrymë të vazhduar (dc)

Equipment Engineering (EE); Power supply interface at the input to telecommunications equipment; Part 2: Operated by direct current (dc)

Scope

This European Telecommunication Standard (ETS) contains requirements for: - the output performance of the direct current (dc) power equipment at the interface "A"; - the input of the telecommunications equipment connected to interface "A" powered by dc.
The dc voltage at interface "A" may be derived from the ac primary supply. The dc supply may incorporate a buffer battery.