... Cabinet,control cabinet,motor control.It is a high-tech product with energy-saving. Applications: (1) living area of citizens, water ... pressure sensor and the companys SLS, SLW, GDL, DL series pumps composed of closed-loop control system. The device can ... frayed while it is frequently used 5. Improve the protection With a short circuit, overcurrent, overvoltage, overheating, overload protection, etc., ...