Product Details
Place of Origin: People's republic of China
Brand Name: VISION
Certification: ISO9001:2008; Rohs, Reach, SGS
Model Number: N52
Payment & Shipping Terms
Minimum Order Quantity: 1 or 10 PIECES
Price: Negotiable
Packaging Details: Standard packing for sea and air transportation( box carton with plastic sack or Composite board box) for 10mm x 1mm Strong Disc NdFeB Rare Earth Magnet Neodymium Magnets
Delivery Time: 5 - 8 work days
Payment Terms: negotiable
Supply Ability: 100000 Pieces per Month
Type: |
Permanent |
Composite: |
Neodymium Magnet |
Shape: |
Arc |
Application: |
Industrial Magnet |
Product Name: |
One Side Curved One Side Flat |
Coating: |
Silver Or Customized |
Material: |
Sintered Neodymium-Iron-Boron |
Size: |
Customers' Request |
Magnetism Direction: |
Thickness Or Customized |
Tolerance: |
+/-0.05mm Or +/-0.1mm |
Processing: |
Sintered Permanent Neodymium Magnet |
Port: |
Shenzhen Or Customer' Request |
Type: |
Permanent |
Composite: |
Neodymium Magnet |
Shape: |
Arc |
Application: |
Industrial Magnet |
Product Name: |
One Side Curved One Side Flat |
Coating: |
Silver Or Customized |
Material: |
Sintered Neodymium-Iron-Boron |
Size: |
Customers' Request |
Magnetism Direction: |
Thickness Or Customized |
Tolerance: |
+/-0.05mm Or +/-0.1mm |
Processing: |
Sintered Permanent Neodymium Magnet |
Port: |
Shenzhen Or Customer' Request |
Get Free Energy with AC Motor and Car Alternator by NdFeB Magnet N52 One Side Flat One Side Curved
| 1. Excellent performance neodymium magnet for compressor,motor,rotor.. |
| 2. Low temperature coefficient. |
| 3. Irreversible demagnetizaion rate on high temperature. |
| 4. High corrosion resistance under high temperature environment fill with freon. |
| 5. Improve the efficiency and stability of air conditioner's compressor. |
Using an AC motor and a car alternator with NdFeB magnets to generate free energy is a concept that has been discussed in various forms. However, it's important to note that any claims of "free energy" or perpetual motion machines violate the laws of thermodynamics.
The concept you mentioned involves using NdFeB magnets with different shapes (one side flat, one side curved) to enhance the efficiency of the system. NdFeB magnets are known for their strong magnetic properties and are commonly used in various applications, including electric motors and generators.
In a typical setup, an AC motor is used to rotate the car alternator, which is designed to convert mechanical energy into electrical energy. The alternator consists of a rotor, stator, and a set of coils. When the rotor rotates within the stator, an electromagnetic field is created, inducing an electric current in the coils.
By introducing NdFeB magnets into the system, the idea is to enhance the magnetic field strength and improve the efficiency of energy conversion. The magnets can be strategically placed to create a more powerful magnetic field, which could potentially increase the output of the alternator.
However, it's crucial to understand that the energy generated by such a system would still be subject to the laws of thermodynamics. Energy cannot be created or destroyed; it can only be converted from one form to another. The system would require an external energy source to rotate the AC motor initially, and the alternator would convert some of that mechanical energy into electrical energy. The overall efficiency of the system would be less than 100%, as there will always be losses due to friction, resistance, and other factors.
In practical terms, the amount of energy you could extract from such a system would be limited by the energy required to rotate the AC motor and overcome losses. While optimizing the design and incorporating powerful magnets may improve efficiency to some extent, it's unlikely to result in a self-sustaining or "free energy" system.
It's essential to approach claims of free energy devices with skepticism and rely on established scientific principles. If there were a viable method to generate unlimited energy from such a setup, it would have significant implications for our understanding of physics and energy generation.
1. Neodymium magnet description:
| Product name |
Get Free Energy with AC Motor and Car Alternator by NdFeB Magnet N52 One Side Flat One Side Curved |
| Shape | Arc (Sintered NdFeB magnets shape can customized) |
| Material | NdFeB (Neodymium Iron Boron) |
| Coating | Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Copper etc. |
| Tolerance in size | +/-0.05mm or +/-0.1mm |
| Magnetization direction | Thickness, Length, axially, diameter, radially, multipolar |
| Grade |
N33-N52;N33M-N50M;N33H-N48H; N30SH-N45SH;N30UH-N40UH; N28EH-N38EH,N28AH-N35AH |
| Br(kgs) | N35(11.8-12.2);N52(14.4-14.8);N35M(11.8-12.2);N30H(10.8-11.3); N30SH(10.8-11.2); N30UH(10.8-11.2); U30EH(10.8-11.2) |
| Hcj(ka/m) | N35≥955; N52≥876; N30SH≥1353; N33AH≥2785 |
| TW(degrees celsius) | N35≤80; N52≤70; N30SH≤150; N33AH≤240 |
| Application | NdFeB neodymium rare earth permanent magnets are widely use in many different area, such as motors, sensor, speaker, rotors, alarm, microphone, wind turbines/wind generators, magnetic hooks, magnetic holder, filters automobiles and so on |
| MOQ | Samples could be offered |
| Delivery time | 3 to 10 days for sample, 10 to 30 days for order. (According to the stock information) |
| Certification | ROHS, SGS, ISO9001 |
2.Magnetic properties and grade:
|
Grade |
Br mT |
Hcb KA/m |
Hcj KA/m |
BHmax kj/m3 |
Max Operation |
|
N35 |
1170-1210(11.7-12.1). |
≥868(≥10.9) |
≥955(≥12) |
263-287(33-36) |
80 |
|
N38 |
1210-1250(12.1-12.5) |
≥899(≥11.3) |
≥955(≥12) |
287-310(36-39) |
80 |
|
N42 |
1280-1320(12.8-13.2) |
≥923(≥11.6) |
≥955(≥12) |
318-342(40-43) |
80 |
|
N45 |
1320-1380(13.2-13.8) |
≥876(≥11.0) |
≥955(≥12) |
342-366(43-46) |
80 |
|
N48 |
1380-1420(13.8-14.2) |
≥835(≥10.5) |
≥876(≥11) |
366-390(46-49) |
80 |
|
N50 |
1400-1450(14.0-14.5) |
≥835(≥10.0) |
≥880(≥11) |
376-408(47-51) |
80 |
3. Neodymium magnet shape and application:
|
SHAPE |
APPLICATION |
|
Cylinder NdFeB Magnets Disc NdFeB Magnets |
a) Motors b) Sensors c) Microphones d) Switchboard |
|
Block Neodymium Cube Shape Magnet |
a) VCM b) Printer c) Magnetic chuck d) Switchboard |
|
Ring Neodymium Magnets Bar Magnets |
a) Horn, Trumpet b) Magnetic separation c) Loudspeakers |
|
Segment Neodymium Arc Segment Magnets |
a) Motor b) Wind turbines c) Wind generators d) Switchboard |
|
Customized Size Neodymium Magnets |
a) Motors b) Permanent-magnet machine c) Magnetic device d) Magnetic therapy |
4. Our Neodymium Magnet Advantages:
1. High Performance :
Our neodymium magnet for variable frequency compressor,motor, rotor..
2. High Consistancy :
Our neodymium, (Br) and (Hcj) are much higher than 1.63. The consistency of the surface magnetic field and magnetic flux can be controlled at +/-0.05%.
3. High Working Temperature :
Our neodymium magnet can satisfy the working temperature requirements with excellent temperature resistance. can be in most applications.
5. Neodymium magnet production flow:
Neodymium magnet melting-Pulverization-Magnetic filed orientation and molding-Sintering-Semi-finished inspection-Precision machining for cutting-Surface treatment-Magnetizing machine-inspection&packing-Ex factory
6. FAQ for neodymium magnet?
7. Company Information:
Established in 2008, located in Dongguan City, Dongguan Vision Plastics Magnetoelectricity Technology Co., Ltd. is a high-tech manufacturer for magnetic material, we mainly specialize in permanent neodymium magnet and ferrite magnet.
Our factory have 3000 square meters area, with first-class production equipment and perfect testing philosophy, that means we can provide top-quality products for our customers. Now we have export our magnet to Europe, North American, Southeast Asian and other countires.
For all, We persist in providing superior quality, competitive prices as well as prompt delivery. Based on this strong background for many years. We serve our customers sincerely while they treat us as their trustful friends.
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