Control panel for control and protection of current and cosφ of pumps

 

 

Application:

The control panel is designed to control pumps used in hydrophore systems, irrigation, drilling, drainage systems and more. The control and protection of the pumps is performed by a controller built into the panel and the dialogue with the user is carried out by means of an intelligent graphic display equipped with control buttons. The control panel is produced in three main variants: – panel for operation and protection of single-phase pumps from 0.35 to 2.5 kW / 230V – panel for device and protection of three-phase pumps from 0.5 to 3.5 kW / 400V – panel for operation and protection of three-phase pumps from 3.5 to 7.5 kW / 400V

 

• phase order control, when using three-phase pumps
• pressure monitoring by transmitter or contact pressure switch during installation in hydrophore systems
• 0-10V output for inverter control
• “Weekly program” function for installation in irrigation systems
• level probe inputs for drilling pump control or installation in drainage systems
• protection of the pump by monitoring the current consumption
• protection of the pump from idling by monitoring the power factor
• protection of reversed phase order in three-phase pumps
• manual and automatic settings
• the panel has a degree of protection IP65