Модель: UPM-NMS
Magnet characteristics | |||||||||
Material Type | EP-R2 | EP-R3 | EP-RE3 | EP-R4 | EP-RE4 | EP-R5 | EP-R6 | EP-R7 | |
Magnetic Properties | |||||||||
(Br) | Gs | 3000±500 | 3300±500 | 4600±500 | 4300±500 | 6000±500 | 4800±500 | 5300±500 | 5800±500 |
Residual flux density | mT | 300±50 | 330±50 | 460±50 | 430±50 | 600±50 | 480±50 | 530±50 | 580±50 |
(Hcb) | Oe | 2000±500 | 2600±500 | 2400±500 | 3200±500 | 2250±250 | 3700±500 | 4200±500 | 4800±500 |
Coercive force | kA/m | 159±40 | 207±40 | 191±40 | 255±40 | 179±20 | 295±40 | 334±40 | 382±40 |
(Hcj) | Oe | 3000±1000 | 5800±1000 | 4200±1000 | 7800±1000 | 2800±500 | 8500±1000 | 9000±1000 | 9000±1000 |
Intrinsic | kA/m | 239±80 | 462±80 | 334±80 | 621±80 | 223±40 | 677±80 | 716±80 | 716±80 |
(BH)max | MGOe | 2±0.5 | 3±0.5 | 3±0.5 | 4±0.5 | 4±0.5 | 5±0.5 | 6±0.5 | 7±0.5 |
Maximum | kJ/m3 | 16±4 | 24±4 | 24±4 | 32±4 | 32±4 | 40±4 | 48±4 | 56±4 |
hirr | % | 5Min | 5Min | 5Min | 5Min | 5Min | 5Min | 5Min | 5Min |
Flux Irreversible Loss | |||||||||
(αBr) | %/°C | -0.11 | -0.11 | -0.11 | -0.11 | -0.17 | -0.11 | -0.11 | -0.11 |
Temperature Coefficient of Br | |||||||||
Reliability | |||||||||
(100°C/72h) Heat-Resistant | ** | ** | ** | ** | ** | ** | ** | ** | |
(-40°C/72h) Cold-Resistant | *** | *** | *** | *** | *** | *** | *** | *** | |
(60°C*90%RH*72h) Wet-Resistant | ** | ** | ** | ** | ** | ** | ** | ** | |
(23°C*72h) Motor Oil-Resistant | ** | ** | ** | ** | ** | ** | ** | ** | |
(-40~85°C*0.5h*5/Cycle) Cold-Heat Impact-Resistant | ** | ** | ** | ** | ** | ** | ** | ** | |
Remark ***Excellent **Good *Acceptable ×Bad | |||||||||
Remark Technical information can be change without furture notice |
Группа Продуктов : Гибкий Магнит > Гибкая Неодимовый Магнит