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生产厂家厂商性质
温州市所在地
BSZD81-LED防爆航空障碍灯合格证
面议防爆洁净荧光灯柳市厂家/BJY防爆双管洁净荧光灯
面议CBZ-LED防爆航空障碍灯合格证/防爆航空障碍灯6x100W
面议吸顶式防爆洁净荧光灯厂家/2x40W防爆洁净荧光灯可带应急
面议BYH-2x22W防爆环形荧光灯BAYH防爆环形灯
面议BAYD防爆疏散指示灯BYAD防爆标志灯厂家
面议BAY52隔爆型防爆荧光灯厂家36W防爆荧光灯价格
面议BAY51-Q防爆防腐全塑荧光灯BYS-40W全塑荧光灯价格
面议BAT52乾弘防爆泛光灯400W防爆泛光灯
面议BJY-3x36W防爆洁净荧光灯价格 BJY-2x36W
面议BYH-H防爆环形荧光灯/22W防爆环形日光灯
面议BAYD防爆标志灯 IIC级防爆标志灯
面议产品名称: BBJ系列防爆声光报警器(ⅡB)
BBJ系列防爆声光报警器适用范围 Application
1区、2区危险场所。
ⅡA、ⅡB类爆炸性气体环境。
Can be used in Zone 1 and Zone 2 dangerous places.
Can be used in IIA、IIB、group explosive atmosphere.
型号含义 Model implication
BBJ系列防爆声光报警器特点 Features
铸铝合金壳体,表面喷塑。 The shell is of diecasted A1-alloy with plastic-sprayed surface.
钢化玻璃罩,具有较强的抗冲击能力,并有红,黄, The enclosure is made of toughened glass with well impulsion-withs-
蓝等我咱颜色可供选择。 tanding,and its color can be freely selectde.
钢管或电缆布线均可。 Suitable for steel pipe and cable wiring.
符合GB3836-2000,IEC60079标准要求。 Suitable for GB3836-2000,IEC60079 standard request
BBJ系列防爆声光报警器主要技术参数 Main technical parameters
额定电压(v) 闪光次数 声音强度(dB) 防爆标志 防护等级 电缆外径(¢,mm) 进线口螺纹(G")
Rated voltage Sparkling frequency Sound strength Ex-mark Protection Cable's outside Inlet's thread
grade diameter
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220V/50Hz 150/min ≥50 Exd Ⅱ BT4 IP54 10~14 G3/4
外形及安装举例 Outline example
座式(z) Socket 吊杆式(g) Pendant