With the global energy crisis becoming more and more serious and countries pay more and more attention to energy saving requirements, it is generally required to reform the existing asynchronous motor because of its low efficiency. In recent years, due to the continuous development of permanent magnet DC variable frequency motor control technology and the continuous decline in the price of electronic products, this technology has been paid attention to and popularized. This product uses the control technology of DC variable frequency motor, combines the cost advantages of single-phase permanent magnet motor, and solves the technical problems of single-phase permanent magnet motor in starting. This product has independent intellectual property rights, high efficiency, high reliability, and realizes the intellectualization of motor drive.

Product performance and characteristics

Rotation direction: the motor rotates in the permanent direction of the fan blade

Starting performance: the motor can be started normally under 0.8 times of rated voltage and actual load Operation mode: continuous operation

Protection grade: IP44 Insulation grade: B

Control technical characteristics

Control mode: 0-10VDC (continuously adjustable through potentiometer) Power output:+310VDC

Protection mode: over temperature protection/over current protection/locked rotor protection