Reviews Ndfeb Motor

AVAN-300W Three-Phase alternator Permanent Magnet Generator, Rare earth NdFeB Electric 3 Phase High Speed Permanent Magnet Generator (With Rectifier 48V)

  • [Three-phase alternator]: rated power: 300w.
  • permanent magnet material: rare earth NdFeB iron boron.
  • Generator diameter: about 150mm / 5.9 inches.
  • [Rare earth NdFeB iron boron material]: The permanent magnet material is made of rare earth NdFeB iron boron material, which is called the king of magnets. It is wound with high-grade pure copper wire, so this permanent magnet generator has higher efficiency, more stable power and more Safe and reliable..
  • [Good heat dissipation performance]: The three-phase AC generator adopts special stator and rotor design, and has low starting resistance torques and good heat dissipation performance, stable operation and high safety factor..
  • [Easy operation]: The low-speed rare earth permanent magnet generator is very simple to operate, easy to maintain, gearless, can be directly driven, and adopts advanced surface spraying technology, energy saving, high efficiency, safe and reliable, and bright color..
  • [Die-cast aluminum alloy shell]: The three-phase AC permanent magnet generator adopts a die-cast aluminum alloy shell with anti-corrosion treatment, acid, alkali and salt resistance, corrosion resistan....
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AVAN?100W Permanent Magnet Generator Electric 3-Phase AC Alternator, Rare earth NdFeB Electric Three-Phase alternator Permanent Magnet Generator(Without Rectifier 48V)

  • 【Three-phase permanent magnet alternator】: rated power: 100w.
  • permanent magnet material: rare earth NdFeB Iron boron.
  • generator diameter: about 150mm / 5.9 inches.
  • [Rare earth NdFeB iron boron material]: The permanent magnet material is made of rare earth NdFeB iron boron material, which is called the king of magnets. It is wound with high-grade pure copper wire, which makes the permanent magnet generator more efficient, more stable and safer. reliable..
  • [Good heat dissipation performance]: The three-phase AC generator adopts a special stator and rotor design, and has low starting resistance torque and good heat dissipation performance. The generator has no gears, is directly driven, stable operation, and high safety factor..
  • [Surface spraying technology]: The permanent magnet generator adopts advanced surface spraying technology, which is not only energy-saving, efficient, safe and reliable, but also bright in color and beautiful in appearance..
  • [Die-cast aluminum alloy shell]: The three-phase AC permanent magnet generator adopts a die-cast aluminum alloy shell, and the permanent magnet generator shell is treated with anti-corro....
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Spy Earpiece Invisible Wireless Bluetooth Wireless Loop Headset exam Cheat (Beige Loop)

  • Bluetooth neckloop now is powered by new 4 Watt audio amplifier and now offers more powerful output audio signals..
  • Bluetooth module v4.0 allows you to pause/play even change songs by simply click buttons. Built-in 700mAh rechargeable battery provide extra talk time..
  • Super mini earpiece made by rare earth magnetic materials. Around the size of rice for stealthy use. It does not need a battery and it works with the neckloop amplifiers..
  • Magnetic earpiece made of high quality of neodymium. NdFeB earpiece's low price makes it very affordable..
  • The NdFeB super mini magnetic earpiece is the smallest earpiece in the world to provide wireless covert conversation functions..
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Pikasola Wind Turbine Generator 400W 24V with 3 Blade 2.5m/s Low Wind Speed Starting Wind Turbines with Charge Controller Windmill for Home

  • low vibration on operation, high efficiency..
  • ★ Wind Blade: 23.4inch in length, made of nylon carbon fiber. The longer the blades are, the more kinetic energy they generate and the more power....
  • ★ Generator: three-phase permanent magnet synchronous motor. Efficient and compact ac generator with high performance NdFeB permanent magnet. A....
  • ★Rotating Body: with yaw adjustment system, the wind direction position is automatically read and the rotor position is adjusted to capture the....
  • ★Real Parameter, Not False: Our product parameters are Real & Actual, not False. Base on designed after repeated experimental testing. Wind turbine....
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Sunnydaze 40 GPH Submersible Electric Pump for Hydroponics, Aquaponics, Small Fountains, and Aquariums, 120 Volts

  • ... hardness more than 3 times that of stainless steel. Epoxy Resin Encasement of key internal motor components prevents unwanted conductivity and corrosion of metal parts. This pump incorporates a magnetic wet-rotor design, so there is no seal to fail that would damage the pump motor..
  • EFFICIENT: Neodymium Iron Boron (NdFeB) Magnets are used in all our electric motors because they are the most powerful permanent magnetic materials commercially available and increase energy efficiency. Water-Lubricated Nitrile Bushings are used because they possess a very low coefficient of friction, have inherent vibration-dampening qualities and are non-polluting..
  • SAFE & EASY: Safe for fish with no exposed copper and oil free. Easy to clean with no tools required to disassemble and remove the impeller/rotor. Our waterproof SJTW Electric Cord has 18 gauge copper wire, molded plug with ground and a heavy duty flexible vinyl jacket which resists oil/grease/moisture/abrasion with very good flexibility at all temperatures..
  • SPECIFICATIONS: Salt or fresh water ready with flow Rates of 211 Gallons Per Hour (GPH) @ 0' Lift.
  • Max Lift - 5' 3". Dimensions are 2.72" x 2.05" x 2.91". 120VAC - 12 WATTS - 60Hz..
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Premium Bluetooth Earpiece Neckloop 3Watt Amplifier Loopset Spy Hidden Invisible Loop Student Cheat Copy School Exams Tests Nano Mini Earphone Magnet Stick Wireless Covert Communication Gadget

  • Bluetooth neckloop now is powered by new F class audio amplifier and now offers more powerful output audio signals..
  • Allows you to pause/play even change songs by simply click buttons. Mute function is also works for music player..
  • Super mini earpiece made by rare earth magnetic materials. Around the size of rice for stealthy use. It does not need a battery and it works with the neckloop amplifiers..
  • Magnetic earpiece made of high quality of neodymium. NdFeB earpiece's low price makes it very affordable..
  • The NdFeB super mini magnetic earpiece is the smallest earpiece in the world to provide wireless covert conversation functions..
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Pikasola Wind Turbine Generator 12V 400W with a 30A Hybrid Charge Controller. As Solar and Wind Charge Controller which can Add Max 500W Solar Panel for 12V Battery.

  • low vibration on operation, high efficiency..
  • ★ Wind Blade: 23.4inch in length, made of nylon carbon fiber. The longer the blades are, the more kinetic energy generate and more power they produce. Nylon material waterproof, corrosion resistant, lightweight..
  • ★Wind Generator: Three-phase permanent magnet synchronous motor. Efficient and compact ac generator with high performance NdFeB permanent magnet..
  • ★Rotating Body: With yaw adjustment system, the wind direction position is automatically read and the rotor position is adjusted to capture the maximum wind energy. The tail fin is designed according to the aerodynamic principle..
  • ★Solar&Wind Charge Controller: Match a 30A Hybrid Charge Controller which can extend Max 500W solar panel for 12V wind and solar power system. The controller can help to charge battery intelligently and protect automatically..
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Smaraad Wind Turbine Generator Kit 600W 24V with Blade Wind Generator Kit with Charge Controller Wind Power Generator for Marine RV Home Windmill Generator Suit for Hybrid Solar Wind System

  • This wind turbine motor adopts a three-phase AC permanent magnet synchronous generator,Efficient and compact alternator with high performance rare earth NdFeB permanent magnets. with low starting wind speed(2.0m/s), low noise（40dp）, beautiful appearance, with attached tools you can set up this wind turbine conveniently.It is lightweight and easy to install quickly and easily..
  • The working temperature of the motor is -40°C~80°C, and the wires are heat-resistant and moisture-proof,suitable for all weather conditions and all seasons. long service life up to 20 years.
  • The fan blade adopts a new process of precision injection molding,The fan blades are made of reinforced fiber nylon, which is more flexible and has a high safety factor，It is light in weight and can run very quickly（2.0m/s）.The blades are waterproof, corrosion-resistant, and rotate quickly.The unique magnetic circuit design makes the starting torque very small, which can effectively ensure the breeze starting ability of the fan..
  • The fan is controlled by MPPT intelligent microprocessor, which can effectively adjust the current and voltage,the current and voltage regulation is effective（12V/24V）, the utilization rate of wind energy is high, which contributes to the annual power ....
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Pikasola Wind Turbine Generator Kit 400W 12V with 5 Blade Wind Generator Kit with Charge Controller Wind Power Generator for Marine RV Home Windmill Generator Suit for Hybrid Solar Wind System

  • ★ Feature: Starting with 2.5m/s Low wind speed.
  • High wind energy efficiency. Wind turbine kit suitable for boat, RV, cabin, home, etc..
  • ★ Wind Blade: 23.8 inch in length, the longer blade will generate more power. The blades are made of Nylon carbon fiber which special on waterproof, corrosion resistant, lightweight..
  • ★Wind Generator: Three-phase permanent magnet synchronous motor. Efficient and compact ac generator with high performance NdFeB permanent magnet..
  • ★Rotating Aluminum Alloy Body: With yaw adjustment system, the wind direction position is automatically read and the rotor position is adjusted to capture the maximum wind energy. The tail fin is designed according to the aerodynamic principle..
  • ★Real Parameter, Not False: Our product parameters are Real & Actual, not False. Base on designed after repeated experimental testing. Pls remember to contact us if you have any questions after received wind turbine. We should take charge of our product..
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400W Three-Phase alternator, Rare earth NdFeB Permanent Magnet Electric Motor Generator DIY AC Alternator AVAN?400w Permanent Magnet Motor ((With Rectifier 12V)

  • [Rare earth NdFeB iron boron material]: The permanent magnet material is made of rare earth NdFeB iron boron material, which is called the king of magnets. It is wound with high-grade pure copper wire, so this permanent magnet generator has higher efficiency, more stable power and more Safe and reliable..
  • [Good heat dissipation performance]: The three-phase AC generator adopts special stator and rotor design, and has low starting resistance torque and good heat dissipation performance, stable operation and high safety factor..
  • [Easy operation]: The low-speed rare earth permanent magnet generator is very simple to operate, and the three-phase AC permanent magnet generator is safe, easy to maintain, gearless, and can be driven directly..
  • [Die-cast aluminum alloy shell]: The three-phase AC permanent magnet generator adopts a die-cast aluminum alloy shell with anti-corrosion treatment, acid, alkali and salt resistance, corrosion resistance, and a longer service life..
  • [Surface spraying technology]: The permanent magnet generator adopts advanced surface spraying technology, which is not only energy-saving, efficient, safe and reliable, but also bright in color and beautiful in appearance..
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