SPLC-US Frequency Inverters

Frequency inverters V/F series SPLC-US are affordable inverters with basic functions for controlling low power electric motors up to 1.1 kW. Their advantage is the connection to three-phase fan motors, pumps or low-power conveyor belts 220V to a regular household single-phase network 220 Volts. The speed of the electric motor can be adjusted via a potentiometer (manual knob for setting the required frequency), set via a menu parameter as an absolute value, or by an analogue signal 1-5 V — for example, a pressure, temperature or level sensor can be connected to perform PID-regulation of water pumping by a pump, etc.