New York
Berlin
China
Permanentmagnete
RE2Co17 151/159
Material RE2Co17 Low Tc
Nomenklatur RE2Co17 151/159
Grad LTS20
Br/mT(kGs) 870-930 (8.7-9.3)
Hcb/kA/m(kOe) ≥653 (≥8.2)
Hcj/kA/m(kOe) ≥1592 (≥20)
(BH)max/kJ/m3(MGOe) 151-175 (19-22)
Temperaturkoeffizient
αBr %/°C
0.02 (20°C-100°C) 0.025 (20°C-200°C)
Temperaturkoeffizient
βHcj %/°C
0.3
Tw/°C 300