產品概述:
ESV系(xi)列為防爆電(dian)(dian)磁閥,防爆等級Ex d IIC T6)。可(ke)(ke)同時適用(yong)于(yu)單作用(yong)和(he)雙作用(yong)的執行(xing)器,既可(ke)(ke)貼裝(zhuang)(zhuang)(板式(shi)(shi)安裝(zhuang)(zhuang),Namur標準(zhun)),也(ye)可(ke)(ke)管(guan)式(shi)(shi)安裝(zhuang)(zhuang)(管(guan)式(shi)(shi)安裝(zhuang)(zhuang)),可(ke)(ke)用(yong)于(yu)需長(chang)期帶電(dian)(dian)的場合。