問題詳情
73. 有關直流接線箱的材質選用，下列何者不正確？
(A)於高鹽害地區使用時，無表面防蝕處理的 304 不銹鋼箱體可符合耐腐蝕之要求
(B)箱體完成現場配管後，可忽略防塵防水能力之檢查
(C)安裝於室外時，應選用耐紅外線之材質
(D)於室外選用 ABS 材質箱體時，應符合耐紫外線之要求。
(A)於高鹽害地區使用時，無表面防蝕處理的 304 不銹鋼箱體可符合耐腐蝕之要求
(B)箱體完成現場配管後，可忽略防塵防水能力之檢查
(C)安裝於室外時，應選用耐紅外線之材質
(D)於室外選用 ABS 材質箱體時，應符合耐紫外線之要求。
參考答案
答案：A,B,C
難度：困難0.367
書單：沒有書單，新增
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