
Equipment Engineering (ee); Power Supply Interface At The Input To Telecommunications Equipment - Part 1: Operated By Alternating Current (ac) Derived From Direct Current (dc) Sources
出版:South African Bureau of Standards

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基本信息
標準編號: SANS 300132-1 Ed. 1 (2004/R2009)
發(fā)布時間:2004/5/7 0:00:00
標準類別:Standard
出版單位:South African Bureau of Standards
標準頁數(shù):19
標準簡介
Specifies requirements for the output performance of the (stabilized) ac power supply derived from dc sources as specified in SANS 300132-1, and the input of the telecommunications equipment connected to interface 'A', powered by ac not directly provided by the mains.
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