厂商 ：浙江中宏防爆电气有限公司
浙江 温州市- 主营产品：
- 防爆轴流风机
- 防爆节能灯
- 防爆磁力起动器
联系电话 ：18058370188
商品详细描述
防爆电话机HDB-1(2、3)型防爆电话机、防爆固定式电话、防爆来电显视电话机
| HDB-1(2、3)型防爆电话机(本安型II c级) | |||||||||||||||||||||||||||||
|
◆ 爆炸性气体混合物危险所：O区、1区、2区 ◆ 爆炸性气体混合物：IIA、IIB、IIC ◆ 温度组别：T1-T6 ◆ 户内、户外 Application ◆ For the dangerous sites with explosive air mixture:1division、2division ◆ For explosive air mixture: IIA、IIB、IIC ◆ Temperature classification:T1-T6 ◆ Indoor、outdoor
二、产品功能 ◆ 该话机为本质安全型，具有普通电话机功能外，还具有全电子、无触点感应功能，电路采用特种技术。话机与关联设备BOH-1型防爆耦合器配套，与交换机连接，组成防爆通讯系统。 Product function ◆ The explosion-proof type of the telephone is increase safety.The telephone has the function of normal telephone and has the function of electronics and no contact of inducting.The circuit use special technology. The telephone is used with the explosion-proof coupling of BOH-1 and connect to program controlled switch to form explosion-proof communication system. 三、型号含义 Model implication
|
相关产品推荐
