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          塔内增安型全塑荧光灯 BYS-40/BYS-40-A
        Column plastic fluorescent Increased Safety BYS-40/BYS-40-A
          ※ 光源为2×20W 单脚瞬时启动荧光灯。
        ※ 前罩壳为聚炭酸醋,后罩壳为增强不饱和树酯。
        ※ 外露部件全部采用不锈钢制成。
        ※ BYS-40-A;BYS-80-A 为该灯具派生出的应急防爆灯。
         
        ※ The light source are 2×20W fluorescent lamp with single pin and transient starting.
        ※ The front housing is made of polycarbonate and the rear housing is made of reinforced unsaturated resins.
        ※ The exposed parts are all made of stainless steel.
        ※ The types of BYS-40-A are explosionproof fluorescent lamps for emergency use which are derived from this series.
         
         
        型号
        防爆标志
        防护等级
        额定电压
        额定功率
        重量
        应急时间
        防爆合格证号
        BYS-40(A)
        EdIICT4
        IP 55
        220V AC
        2×20W
        8kg,13.5kg
        ≥45min
        见资质证书
         
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