Pmsm Hvls Fan
Pmsm Hvls Fan

The permanent magnet industrial fan is a patented product developed by our company, with a diameter of 5-7m and a floor height of 6-20m. The motor adopts permanent magnet direct drive structure, featuring stable operation, convenient installation and delicate appearance. It can achieve high efficiency, low noise, accurate control, small and beautiful appearance when combined with a special driver. It is mainly applicable to large factories, logistics warehouses, industrial plants and other places.

The motor adopts a self-lubricating double bearing structure, which eliminates the need for regular climbing, disassembly and replacement of lubricating grease, and truly achieves maintenance free. Power 1.5KW direct drive is more energy-saving.


  • Product description
  • Product function

商业永磁吊扇（3-5米直径）

Technical Specifications of Augfu 'Lingdong' Series Permanent Magnet Industrial Fan


1. Model, specification and parameters


Model and specification AF-LD-7.3M


Operation mode ------------------------ Forward running


Fan diameter ------------------------ 7.3 m


Fan blade material ------------------------ High strength 6063 series, once extruded,


Built in 3 stiffeners


Rated power ------------------------ 1.5 KW


Installed weight ------------------------ 118 KG

2. Performance specifications and parameters


Performance (at maximum speed) AF-LD-7.3M


5 wing type simulation patented blades


Fan diameter 7.3M


Speed 0-55RPM, maximum air volume 13000m ³/ min


Rated power 1.5KW, voltage 220V/380V


Noise standard: 40dB


Remarks: * The noise value is the factory test value, which will vary slightly under different application conditions


3. Other specifications and parameters


Mounting Fixings




Details and description of key components





AF-LC-7M 5-piece wing type simulation patented fan blade


Fan diameter 7.3M


Rotating speed 20-55RPM, maximum air volume 13000m ³/ min


Rated power 1.5KW


Noise standard: 40dB


Voltage 220V or 380V




Drive unit


The coaxial helical gear reducer with increased base size of Nord Germany; Shell top grade Omala S4 super long life synthetic gear oil, box automatic exhaust valve, original imported reinforced roller bearing


Standard configuration ---------------------------------- Universal I-beam clamping device


Concrete beam clamp structure (optional) Extension bracket (optional) -- up to 4m


Motor power ------------------------------ 1.5 KW


Ambient temperature -------------------------------- 20 ℃ to+45 ℃


Insulation class -------------------------------- F


IP 55


Working system ---------------------------------- S1


Control box (MCP)


Standard power supply configuration --------------------------- 220V/380


Cabinet ---------------------------------- IP55 protection class NEMA 1


RF filter ------------------------------ Prevent interference with other equipment - Built In


Variable frequency soft start ------------------------------ Stepless speed regulation, deceleration limit and minimum speed limit




Frequency converter -------------------------------- Permanent magnet integrated controller 1.5KW


Frequency converter cable ------------------------- RVV4 * 1.5 ------- 25m


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