Бесщеточный воздуховод высокого давления 100000 об/мин алюминиевый сплав импеллер

Бесщеточный воздуховод высокого давления 100000 об/мин алюминиевый сплав импеллер

Описание

        Ultra-high-speed 100,000 rpm brushless ducted fan, CNC precision-machined high-precision aluminum alloy fan blades, NdFeB high-strength magnetic inner rotor, miniature but high-power 150W, these brushless motors are high-voltage DC220V three-phase brushless The motor requires an external high-voltage brushless driver to operate, and is an ultra-high-speed motor used in high-end DC variable-frequency hair dryers.

The rare thing is that this batch of motors are brand new, original, genuine motors, with silicone protective covers on the outside of the motors. There are a small amount of original drivers in this batch, and it is rare to encounter this type of motors that are brand new originals. , please don't miss it if you like it.....

      This manufacturer produces motors for DC variable frequency brushless hair dryers that are supplied to several big brands of home appliances, so the motors are blank in appearance and have no labels, so that home appliance companies can affix their own labels.

       The motor is a high-voltage three-phase high-speed brushless motor, and the low-voltage drive speed is relatively slow. We measured that the brushless drive board can also run at 24V, but the speed is slow, and the motor runs quietly at low speed. (In fact, the sound is very quiet even at high speed of 100,000 rpm.) Experts who like DIY can even convert it into a low-pressure ultra-high-speed ducted fan, but we do not understand the technology in this area, and we cannot provide technical support of.

       The inner rotor of this motor is made of NdFeB high-strength magnetism as the inner rotor, so the small one has high power. Some boxes are marked with a power of 150W, and the fan blades of this fan are CNC precision machining. The precision parts made by the machine have almost no signs of laser dynamic balance correction. We use the original driver board to drive it. The ultra-high speed of 100,000 rpm, the motor runs very smoothly, and the sound is very soft. It can even be described as quiet. , If you don't take out the speed gun to measure the speed, you don't know that it has reached the ultra-high speed of 100,000 rpm. The high precision of this miniature ducted fan is really excellent.

Fan outer diameter: 27MM

Motor outer diameter: 16.9 MM

Overall fan length: 47.2 MM

Fan weight: 55.5 grams (with silicone cover)

Rated voltage: DC220V (requires additional brushless driver)

Fan speed: 100000 RPM

Fan power: 150 W

We use the original drive board to drive the fan, the ultra-high speed of 100,000 rpm, but the sound is very soft, and it can even be described as quiet. The high precision of this miniature ducted fan is really amazing! In particular, this batch of motors is a brand-new original motor. It is not a disassembled, but also a defective product. This is rarely encountered. If you like it, please start it as soon as possible. Here it is............