可以采用管道安装缓冲式逆止阀或者水泵电机使用变频器及软启动器控制的方法来减少水锤效应。
It can be used in pipe installation buffer type check valve or pump motor use frequency converter and method of soft starter control to reduce the water hammer effect.
工业自动化产品：PLC, DCS，传感器，变频器，编码器，继电器，伺服驱动，软启动器，触摸屏。
Industry automation products, PLC, DCS, Sensor, Inverter, encoder, relay, serve Drive, Touch screen.
介绍软启动器、变频器的特点，技术演变过程及在城市供水系统中的应用。
This article introduces the features of soft_starter and converter, the procession of the technology evolution and its applications in water supply system for cities.
应用推荐