NO15-1230N Data sheet数据表
thin non-oriented electrical steel
极薄无取向电工钢
The Cogent Hi-Lite grade NO15-1230N fulfils all requirements in the standards EN 10303:2015 and IEC 60404-8-8:2017. In many cases the minimum / maximum properties are better than those of the grades with the same nominal thickness in these standards.
Cogent Hi-Lite NO15-1230N牌号符合EN 10303:2015和IEC 60404-8-8:2017标准中的所有要求。 在许多情况下,最小/最大性能优于上述标准中相同牌号标称厚度的等级。
Magnetic properties 磁性
| 最小值/最大值 | 典型值
|
Specific total loss特定总铁损值 at 1.0 T and 50 Hz | - | 0.94 W/kg |
Specific total loss特定总铁损值 at 1.5 T and 50 Hz | - | 2.44 W/kg |
Specific total loss特定总铁损值 at 1.0 T and 400 Hz | Max 12.3 W/kg | 11.4 W/kg |
Specific total loss特定总铁损值 at 1.5 T and 400 Hz | Max 30.4 W/kg | 28.1 W/kg |
Specific total loss特定总铁损值 at 1.0 T and 700 Hz | Max 25.6 W/kg | 23.6 W/kg |
Specific total loss特定总铁损值 at 1.0 T and 2500 Hz | - | 149 W/kg |
Peak magnetic polarisation磁极化峰值 at 2500 A/m and 50 Hz | Min 1.54 T | 1.58 T |
Peak magnetic polarisation磁极化峰值 at 5000 A/m and 50 Hz | Min 1.64 T | 1.67 T |
Peak magnetic polarisation磁极化峰值 at 10000 A/m and 50 Hz | Min 1.77 T | 1.80 T |
Relative peak permeability相对峰值渗透率 at 1.5 T and 50 Hz | - | 980 |
Relative peak permeability相对峰值渗透率 at 1.0 T and 400 Hz | - | 7100 |
|
|
|
|
Guaranteed values for losses are maximum total specific losses and guaranteed values for magnetic polarisations are minimum peak polarisations
保证铁损值是最大特定总损耗,磁极化的保证值是最小磁极化峰值
Physical and mechanical properties 物理和机械性能
Nominal thickness 0.15 mm
Density (assumed) 7.65 kg/dm3
厚度0.15 mm
密度(假设)7.65 kg / dm3
| 最小值/最大值 | 典型值
|
Electrical resistivity at 23 °C 在23 °C的电阻率 | - | 51 µΩ·cm |
Thermal conductivity at 23 °C 在23 °C的导热系数 | - | 23 W/(m·K) |
Thermal expansion热膨胀 0-100 °C | - | 12·10-6 /°C |
|
|
|
Yield strength 屈服强度Rp0.2 | Min 330 MPa | 370 MPa |
Tensile strength抗拉强度 Rm | Min 430 MPa | 470 MPa |
Elongation at fracture 断裂伸长率A80 | Min 14 % | 19 % |
Young’s modulus杨氏模量 | - | 190 GPa |
Values for the yield strength, tensile strength and Young’s modulus are given for the rolling direction. Corresponding values for the transverse direction are approximately 2 % higher.
屈服强度、拉伸强度和杨氏模量的值是针对轧制方向给出的。 横向轧制的相应值大约高2%。
Typical specific total loss 典型特定总铁损值
Jpeak J峰值 (T) | Typical specific total loss 典型特定总铁损值 (W/kg) |
50 Hz | 100 Hz | 200 Hz | 400 Hz | 700 Hz | 1000 Hz | 2500 Hz | 5000 Hz | 10000 Hz |
0.1 | 0.02 | 0.05 | 0.08 | 0.19 | 0.39 | 0.60 | 2.25 | 6.40 | 20.5 |
0.2 | 0.07 | 0.16 | 0.31 | 0.71 | 1.47 | 2.32 | 8.30 | 24.8 | 72.1 |
0.3 | 0.14 | 0.32 | 0.65 | 1.47 | 2.98 | 4.78 | 17.7 | 51.7 | 152 |
0.4 | 0.22 | 0.48 | 1.05 | 2.42 | 4.93 | 8.01 | 29.8 | 86.1 | 253 |
0.5 | 0.31 | 0.67 | 1.52 | 3.51 | 7.19 | 11.8 | 44.2 | 128 | 377 |
0.6 | 0.41 | 0.90 | 2.04 | 4.75 | 9.69 | 16.0 | 60.8 | 177 |
|
0.7 | 0.53 | 1.15 | 2.61 | 6.10 | 12.7 | 20.8 | 79.3 | 232 |
|
0.8 | 0.65 | 1.41 | 3.25 | 7.59 | 15.9 | 25.9 | 101 | 296 |
|
0.9 | 0.79 | 1.71 | 3.93 | 9.51 | 19.6 | 32.0 | 124 | 369 |
|
1.0 | 0.94 | 2.06 | 4.72 | 11.4 | 23.6 | 38.3 | 149 |
|
|
1.1 | 1.13 | 2.46 | 5.59 | 13.6 | 28.5 | 45.8 | 179 |
|
|
1.2 | 1.35 | 2.95 | 6.65 | 16.2 | 33.8 | 53.9 | 212 |
|
|
1.3 | 1.63 | 3.59 | 7.93 | 19.5 | 40.2 | 63.8 | 248 |
|
|
1.4 | 1.99 | 4.40 | 9.65 | 23.3 | 47.1 | 76.2 | 295 |
|
|
1.5 | 2.44 | 5.23 | 11.6 | 28.1 | 56.7 | 91.4 | 352 |
|
|
1.6 | 2.88 | 6.13 | 13.3 | 32.7 | 66.5 | 109 | 416 |
|
|
1.7 | 3.31 | 6.94 |
|
|
|
|
|
|
|
1.8 | 3.74 | 7.81 |
|
|
|
|
|
|
|
1.9 | 4.23 | 8.93 |
|
|
|
|
|
|
|
Typical peak magnetic polarisation (magnetisation curve)
典型磁极化峰值(磁极化曲线)
Hpeak H峰值 (A/m) | Typical peak magnetic polarisation, Jpeak 典型磁极化峰值, J峰值(T) |
50 Hz | 100 Hz | 200 Hz | 400 Hz | 700 Hz | 1000 Hz | 2500 Hz | 5000 Hz | 10000 Hz |
20 | 0.028 | 0.027 | 0.026 | 0.025 | 0.024 | 0.024 | 0.024 | 0.019 | 0.018 |
30 | 0.06 | 0.06 | 0.06 | 0.06 | 0.05 | 0.05 | 0.05 | 0.03 | 0.03 |
50 | 0.34 | 0.33 | 0.30 | 0.26 | 0.22 | 0.20 | 0.14 | 0.09 | 0.07 |
70 | 0.72 | 0.70 | 0.67 | 0.62 | 0.51 | 0.45 | 0.27 | 0.18 | 0.12 |
100 | 0.99 | 0.99 | 0.95 | 0.93 | 0.90 | 0.82 | 0.52 | 0.31 | 0.20 |
150 | 1.18 | 1.17 | 1.16 | 1.16 | 1.14 | 1.12 | 0.90 | 0.58 | 0.36 |
200 | 1.26 | 1.26 | 1.25 | 1.24 | 1.23 | 1.23 | 1.12 | 0.85 | 0.54 |
400 | 1.38 | 1.38 | 1.38 | 1.38 | 1.38 | 1.37 | 1.36 | 1.23 | 1.08 |
800 | 1.46 | 1.46 | 1.46 | 1.46 | 1.46 | 1.45 | 1.45 | 1.39 |
|
1500 | 1.52 | 1.52 | 1.52 | 1.52 | 1.52 | 1.52 | 1.52 |
|
|
2500 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 |
|
|
5000 | 1.67 | 1.67 | 1.67 | 1.67 | 1.67 |
|
|
|
|
7500 | 1.74 | 1.74 |
|
|
|
|
|
|
|
10000 | 1.80 | 1.80 |
|
|
|
|
|
|
|
20000 | 1.91 | 1.91 |
|
|
|
|
|
|
|