The Frequency of Lean Control System
(1) Excellent performance, high efficiency, and energy-saving: HVLS PMSM integrated machine adopts the international leading field-oriented vector control technology, synchronous motor control technology, and static motor parameter self-learning algorithm, which can match various types of PMSM motors. The matching accuracy is high, the output power factor is high, the energy-saving effect is good, the motor running current is small, and the current fluctuation is small, so the motor temperature rise is small.
(2) Start and stop the fan stability, low-noise operation: dedicated start-up algorithm for HVLS fans with large inertia characteristics, slow start and stop, small start reversal angle, smooth start without jitter, stepless speed regulation, reduce motor wear; stable operation, low motor noise.
(3) Compact structure and high integration: The integrated machine integrates frequency conversion, start-stop, speed regulation, display, and remote control functions. Compact structure, small size, simple disassembly and assembly, and convenient operation.
(4) Advanced technology and strong stability: professional coating, suitable for various processing workshops, workshops, supermarkets, and dust and oily fume environments. High-temperature resistant design, when the ambient temperature is high, the equipment runs normally and stably under full load. It is used for the stability and wide voltage design of the harsh power grid, and adapts to the power grid voltage fluctuation range of -15%~+10%; for the harsh EMC environment, the anti-interference ability is strengthened.
(5) Comprehensive functions and high reliability: various protection functions are complete, overcurrent protection, overvoltage protection, overheat protection, short circuit protection, overload protection, etc. It can improve the safe service life of the motor and reduce equipment maintenance.
