Gives narrowband and wideband teleprotection systems used to convey analogue information about the primary quantities such as phase or phase and amplitude. The teleprotection equipment can either be separate or integrated in one unit with the protection equipment or the telecommunication equipment.
BS 7494-2-1993由英国标准学会 GB-BSI 发布于 1993-10-15,并于 1993-10-15 实施。
BS 7494-2-1993 在中国标准分类中归属于: F20 电力综合。
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