COMMERCIAL PMSM HVLS FAN

COMMERCIAL PMSM HVLS FAN

Our latest 700W PMSM Ceiling Fan is ideal for the small and medium commercial sector. Our commercial fans are normally used when the available height area is under 7m area. This fan is very popular with small commercial enterprises.

700W PMSM Ceiling HVLS Fans Parameter

Model Fan diameter Motor power Max speed Rated voltage Rated current Air volume Max coverage Weight Noise
FL-4.0 4.0m(13ft) 0.7 kW 90rpm 220V 2.5A 9000m³/min 600m² 45kg 40dB
FL-3.0 3.0m(10ft) 0.4 kW 100rpm 220V 2.5A 6000m³/min 400m² 30kg 40dB

FEATURES OF COMMERCIAL PMSM HVLS FAN

DRIVING MOTOR

JULAI HVLS Fan's new product 700W PMSM fan, with an IP65 grade motor, 95% working efficiency, 70Nm torque, and the longest fan diameter is 4.0m, could totally satisfy lower area ventilation requirements.

HIGH EFFICIENCY FAN BLADE

6-propeller shape, corrected after testing, American Airlines imported (non-imported) high-performance aluminum alloy material: AA6063T6511 (6063-T5); surface anodized PVDF coating (electrostatic spray) treatment;

HUB

American Airlines (AA7075) super-hard aluminum alloy, built by a Japanese company who dedicated to aluminum alloy production for 60 years, high-pressure precision forging type (σb reaches 600Mpa), CNC precision machining after dynamic balance test check; ten times force design, 40 years reliability life.

THE FREQUENCY OF THE 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, step less 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.

HARDWARE FASTENERS

Germany (DIN933 bolt), class 12.9 (class 8.8); (DIN125A) anti-loose self-locking nut; suspension fasteners use slotted locating pin locknut; drive unit uses Locttle "Lotai" thread to solidify Sexual locking.

FIXING DEVICE

The anti-slip groove design and the split pin locknut completely prevent the steel beam clip device from accidentally sliding off, without punching and welding