The intelligent start-stop control function of the OKE frequency converter enables sleep and wake-up in water supply applications. The sleep function allows the unit to automatically start and stop in areas with zero flow each day, maximizing energy savings through intermittent water supply. The low-flow or zero-flow "sleep" mode and automatic wake-up function save energy, reduce consumption, and extend service life.
The OKE frequency converter automatically optimizes parameters and adjusts the output frequency through its built-in PID controller. Adopting the latest international design concepts and precision technology, it seamlessly integrates a human-machine interface, enabling intelligent constant pressure water supply. This results in fast start/stop response time and high adjustability. Furthermore, the OKE frequency converter 's frequency over-limit signal can promptly notify the PLC to switch frequencies, preventing water hammer.
