20000RPM High-speed Hall Effect Sensor Brushless Motor Science Toy - Enginediy
Hall effect sensors are solid-state, magnetic field sensors. They work on the principle that when a conductor with current flowing through it is placed in a magnetic field, the magnetic field induces a transverse (or sideways) force on the charge carriers, which pushes them to the sides of the conductor—negative to one side and positive to the other side. This buildup of charge on the sides of the conductor induces a voltage. This effect is referred to as the Hall effect. The hall effect sensor is working on the brushless motor.
Why Buy Hall Effect Sensor Brushless Motor ?
1, Through operating the motor model, you can master the working principle and deepen your kids interest in physics learning. 2, Also, it is ideal for using as teaching aids, ornaments, and engine lovers. It's funny to see people's looks and reactions when their squeeze a little shot for this Hall Effect Sensor Brushless Motor. All of you guests want to know what happen, ice break success. What a marvelous toy!
Feature:
1, High Performance: High-speed Hall sensor drive, high-speed stability, long service life, high RPM - 20000RPM. 2, Stable & Durable: 0.4mm high temperature enameled wire package.12V power supply, can be long and stable operation, no heat. 3, Working Principle: Three-Point Magnetic Levitating structure, both sides have suction Magnet,stability and no shacking in high speed. 4, Ideal Gift Choice: Good for education demonstration, also suitable for students to demonstrate and increase their interest in science.
Description:
Item Name: Hall Effect Sensor Brushless Motor Material: Acrylic + Magnet Input Voltage: 12V Speed: 20000 RPM Size:approx.200*60*70mm Package weight:about 469g Packing: Carton Box Note: The Base is transparent. It comes with Kraft paper on the surface, that's why it looks yellow.
Tips:
1, Do not touch the rotor when it operation in high speed . 2, Need to be placed on a horizontally stationary table, do not shake. 3, Be sure to protect the sensor.
Packing List:
1 x Hall Effect Sensor Brushless Motor
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