Product ParameterProduct DetailsForeign motor manufacturers widely use magnetic slot wedges to improve the efficiency and operational reliability of the motor. Application: Magnetic notch, slot wedge for motor. Thickness: 2～8mm Nominal size: 1020×1220mmProduct FeaturesFeatures: Non-insulating laminates have high mechanical strength, heat resistance and magnetic conductivity. Temperature resistance class: F class Its performance is on the same level as that of products made in western countries. The magnetic slot wedge processed with it can improve the motor efficiency by about 1% and reduce the temperature rise by about 8 degrees, and has been used in wind turbines. Foreign motor manufacturers widely use magnetic slot wedges to improve the efficiency and operational reliability of the motor. Application: Magnetic notch, slot wedge for motor. Thickness: 2～8mm Nominal size: 1020×1220mm| NO. | PROPERTIES | UNIT | METHODE | STANDARD VALUE |
| 1 | Flexural strength perpendicular to laminations A: Under normal conditions E1/150: Under 150±5℃ | MPa | ISO 178 | ≥ 220 ≥ 160 |
| 2 | Notch Impact strength parallel to lamination (Notched charpy) | kJ/m2 | ISO 179 | ≥ 33 |
| 3 | Volume Resistance Index | Ω.cm | IEC 60093 | ≥1.0×106 |
| 4 | Glass transition temperature by TMA | ℃ | IEC 61006 | ≥ 155 |
| 5 | Density | g/cm3 | ISO 1183 | 3.30-3.70 |
