Aimant Neodyme Generator Magnet for Permanent Magnet Motor
Features of Generator Magnet
●Material: Neodym magnet, Aimant Neodyme, PMSG NdFeB magnet
●Specification: Customized as per client's design
●Grade: N48H generator magnet
●Max. Working Temp.: 120°C
●High performance and cost-effective
●Fast delivery and great service
●OEM supported
Advantages of Aimant Neodyme
1. High coercive force and High Consistency
The Cpk of Remanence (Br) and Intrinsic Coercive Force (Hcj) are much higher than 1.67. The consistency of the surface magnetic field and magnetic flux can be controlled at +/-1%.
2.Low Temperature Coefficiency:
Reversible Temperature Coefficients Br<-0.1%ºC-1,Hcj<-0.45%ºC-1;
3.Low Weight Loss:
The weight loss to corrosion resistance≤2.0mg/cm2(130ºC, 0.26Mpa, 95%RH, 20days)
4.High Anti-corrosion:
In Salt- Spray testing, Nickel-Copper-Epoxy coating is typically more than 1000 hours.
Performance of N48H Aimant Neodyme
| Grade |
Remanence (Br) |
Coercive Force (Hcb) |
Intrinsic Coercive (Hcj) |
Max Energy Product |
Working Temp.Tw(°C) |
||||||
|
mT |
KGs |
KA/m |
KOe |
KA/m |
KOe |
KJ/m³ |
MGOe |
L/D=0.7 |
L/D=0.2 |
L/D=0.9 |
|
|
PC=2.17 |
PC=0.47 |
PC=0.22 |
|||||||||
|
N48H |
1.38-1.42 |
13.8-14.2 |
≥1043 |
≥13.1 |
≥1353 |
≥17 |
366-382 |
46-48 |
≤120 |
≤70 |
≤60 |
Production of Neodym Generator Magnet
Application ofGenerator Magnet
A permanent magnet motor is a type of brushless electric motor that uses permanent magnets rather than windings in the rotor. The motors can simplify drive systems by effectively eliminating the need of speed reduction devices.
Other Applications of Aimant Neodyme
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