New York
Berlin
China
Permanentmagnete
S-NdFeB 220/279
Material TH
Nomenklatur S-NdFeB 220/279
Grad 28TH
Br/mT(kGs) 1040-1090 (10.4-10.9)
Hcb/kA/m(kOe) ≥780 (≥9.8)
Hcj/kA/m(kOe) ≥2786 (≥35)
(BH)max/kJ/m3(MGOe) 207-231 (26-29)
Temperaturkoeffizient
αBr %/°C
0.09-0.110
Temperaturkoeffizient
βHcj %/°C
0.40-0.50
Tw/°C 230