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BS 4809:1972被替代

Specification for radio interference limits and measurements for radio frequency heating equipment

出版:British Standards Institution

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基本信息
標準編號: BS 4809:1972
發布時間:1972/4/28 0:00:00
標準類別:Standard
出版單位:British Standards Institution
標準頁數:0
標準簡介

Prescribes limits of, and methods of measurements for, radio interference from equipment using heating provided by the generation of radio frequency energy. Intended to provide protection of normal radio and TV broadcasting services in the frequency range 0 .15 MHz to 1000 MHz. Does not cover electromedical apparatus, r.f. excited welders or scientific apparatus.

標準備注

? British Standards Institution 2013

替代本標準的新標準

BS EN 55011:1991