Description: It is used in frequency regulation, reduce energy consumption. Start the equipment smoothly, Reduce the damage of current to motor when starting. Applicatons: Widely used in intelligent controlling for Constant-pressure Water Supplying System, compressor, Fan and water pump, Central Air-Conditioning System, Port Machinery, machinary tool, boiler, paper machine, food machinery. Advantage: 1. Energy saving. 2. Saving cost. 3. Improve the accuracy of pressure control. 4. Prolong the service life of motor. 5. The noise of the motor is reduced.
