
供应BBJ防爆声光报警器
发布时间:09月01日
详细说明
BBJ防爆声光报警器(ⅡB)
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
产品特点 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。 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。