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一、WPXS微机控制变频调速消防给水设备 该产品利用微机控制柜 ,通过安装在消防管道上的专用信号反馈表 ,把管道系统的压力变化参数随时反馈到微机控制器中。经处理分析后 ,向变频器发出信号 ,控制水泵的转速 ,达到消防给水的目的。根据工程上的需要 ,该产品还可设计成 WPXJ
First, the WPXS microcomputer control frequency control fire water supply equipment The product uses computer control cabinet, through the installation of the fire signal on the pipeline dedicated feedback table, the pressure changes in the piping system parameters at any time feedback to the computer controller. After processing and analysis, the inverter sends a signal to control the speed of the pump to achieve the purpose of fire water. According to the engineering needs, the product can also be designed into WPXJ