消防楼梯间前室压力传感器厂家推荐厂家「豪鲁邦空调」

前室压力传感器

技术参数：

量    程：0～100PA

耐    压：1000Pa

动作压力：前室/走道：25～30PA，(复位压力：15～20PA)；

         楼梯间/前室：40～50PA，(复位压力：30～40PA)；

工作温度：-20 ～ 85℃

过程连接：高压和低压孔均为6mm，

长白管嘴(-):连接到低压端

长蓝管嘴(+):连接到高压端（传感器安装在前世）

控制器寿命: 10万次

电气等级:  24 VDC /0.3A

前室压力探测器消防楼梯间前室压力传感器厂家

When the supply air volume and time of itive pressure air supply system is out of control, the normal escape route may be too high because of the itive pressure of the front room, the fire door can not open the serious cequences. In view of the above ciderati, the Sichuan Institute of Fire Science combined with experience to provide data of residual pressure value. By controlling the opening and closing of the by-pass Valve, the differential control system can effectively control the residual pressure of the mechanical pressurized air supply system within the reasonable range required by the national standard ——40-50 PA in the ***oke-proof Stairwell, the front room, the shared front room, the front room of the fire elevator room and the enclosed refuge floor (room) are 25-30Pa.

电梯前室压力传感器消防楼梯间前室压力传感器厂家

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