燈管座是用螺絲固定在柜內(nèi)鋁材上,燈管座所用的火牛是ETS認(rèn)證的,火牛內(nèi)的電路板是用一顆固定螺絲接地的(是接在燈管座內(nèi)壁的),燈管電路是230V 的,其電線插頭是GCB -2型歐式插,但在測(cè)試中有時(shí)可通過1250V 10S 0.5MA有時(shí)卻邊500V10S5MA測(cè)試也不通過

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