When the supply air volume and time of itive pressure air supply system is out of control，消防前室压力传感器接线， 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.
电梯前室压力控制器消防前室压力传感器
我公司主要生产、销售“HLB”系列品牌产品，消防前室压力传感器生产厂，同时为国内外销售商及厂家提供贴牌生产服务。我司生产产品均经过长时间的疲劳测试、冲击测试，高、低温循环老化测试及各种***的产品测试。的压力传感器，的放大线路，严格的生产制作工艺，完善的检验及老化测试设备，确保产品具有输出精度高、稳定性好、抗干扰能力强、使用寿命长特点，获得广大用户一致好评。
The company specializes in fire wind pressure sensors， elevator room air pressure sensors fire wind pressure sensors， elevator room air pressure sensors， HLB-016 pressure difference/pressure sensor/pressure sensor， itive pressure supply air pressure sensor， AIR SUPPLY OUTLET PRESSURE SENSOR， Elevator Chamber pressure sensor，消防前室压力传感器供应商， Stairwell Pressure Sensor，
公司消防风压力传感器，消防前室压力传感器，电梯前室风压传感器
消防风压力传感器，电梯前室风压传感器，HLB-016压差/压力感控器/压力传感器，正压送风压力传感器，正压送风口压力传感器，电梯前室压力传感器
消防前室压力传感器接线-消防前室压力传感器-紫旭空调厂家生产由武城县豪鲁邦空调设备有限公司提供。武城县豪鲁邦空调设备有限公司是山东 德州 ,继电器的见证者，多年来，公司贯彻执行科学管理、创新发展、诚实守信的方针，满足客户需求。在豪鲁邦空调***携全体员工热情欢迎各界人士垂询洽谈，共创豪鲁邦空调更加美好的未来。