NO30-1500H Data sheet数据表
极薄无取向电工钢
Cogent Hi-Lite NO30-1500H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 | - | 0.82 W/kg |
Specific total loss特定总铁损值 at 1.5 T and 50 Hz | - | 2.01 W/kg |
Specific total loss特定总铁损值 at 1.0 T and 400 Hz | Max 15.0 W/kg | 14.1 W/kg |
Specific total loss特定总铁损值 at 1.5 T and 400 Hz | Max 37.0 W/kg | 34.0 W/kg |
Specific total loss特定总铁损值 at 1.0 T and 700 Hz | Max 36.0 W/kg | 33.6 W/kg |
Specific total loss特定总铁损值 at 1.0 T and 2500 Hz | - | 270 W/kg |
Peak magnetic polarisation磁极化峰值 at 2500 A/m and 50 Hz | Min 1.52 T | 1.55 T |
Peak magnetic polarisation磁极化峰值 at 5000 A/m and 50 Hz | Min 1.62 T | 1.64 T |
Peak magnetic polarisation磁极化峰值 at 10000 A/m and 50 Hz | Min 1.74 T | 1.76 T |
Relative peak permeability相对峰值渗透率 at 1.5 T and 50 Hz | - | 740 |
Relative peak permeability相对峰值渗透率 at 1.0 T and 400 Hz | - | 7400 |
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
物理和机械性能
厚度0.30 mm
密度(假设)7.60 kg / dm3
| 最小值/最大值
| 典型值
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Electrical resistivity at 23 °C在23 °C的电阻率 | - | 59 µΩ·cm |
Thermal conductivity at 23 °C在23 °C的导热系数 | - | 21 W/(m·K) |
Thermal expansion热膨胀 0-100 °C | - | 12·10-6 /°C |
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Yield strength屈服强度 Rp0.2 | Min 400 MPa | 445 MPa |
Tensile strength抗拉强度 Rm | Min 500 MPa | 535 MPa |
Elongation at fracture断裂伸长率 A80 | Min 12 % | 17 % |
Young’s modulus杨氏模量 | - | 185 GPa |
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%。
典型特定总铁损值
J峰值
(T) | 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 | 0.04 | 0.08 | 0.21 | 0.48 | 0.86 | 3.70 | 11.1 | 33.4 |
0.2 | 0.06 | 0.13 | 0.31 | 0.81 | 1.83 | 3.12 | 13.0 | 38.6 | 113 |
0.3 | 0.11 | 0.27 | 0.65 | 1.71 | 3.83 | 6.43 | 26.8 | 78.6 | 233 |
0.4 | 0.18 | 0.43 | 1.08 | 2.84 | 6.36 | 10.7 | 44.7 | 132 | 399 |
0.5 | 0.26 | 0.63 | 1.58 | 4.18 | 9.47 | 16.0 | 67.2 | 201 |
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0.6 | 0.35 | 0.85 | 2.15 | 5.76 | 13.1 | 22.2 | 93.8 | 288 |
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0.7 | 0.45 | 1.09 | 2.80 | 7.52 | 17.3 | 29.5 | 127 | 397 |
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0.8 | 0.56 | 1.36 | 3.51 | 9.47 | 22.0 | 37.8 | 166 | 534 |
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0.9 | 0.68 | 1.66 | 4.31 | 11.7 | 27.5 | 47.5 | 213 |
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1.0 | 0.82 | 2.00 | 5.17 | 14.1 | 33.6 | 58.6 | 270 |
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1.1 | 0.98 | 2.38 | 6.15 | 17.0 | 40.6 | 71.7 | 336 |
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1.2 | 1.17 | 2.82 | 7.29 | 20.1 | 48.6 | 86.7 | 413 |
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1.3 | 1.41 | 3.37 | 8.72 | 24.0 | 57.9 | 104 |
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1.4 | 1.69 | 4.11 | 10.5 | 28.8 | 69.4 | 125 |
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1.5 | 2.01 | 4.86 | 12.4 | 34.0 | 81.9 | 148 |
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1.6 | 2.33 | 5.49 | 14.1 | 38.7 | 93.8 | 172 |
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1.7 | 2.57 | 6.16 |
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1.8 | 2.90 | 6.80 |
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1.9 | 3.32 | 7.63 |
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典型磁极化峰值(磁极化曲线)
H峰值 (A/m) | 典型磁极化峰值, J峰值(T)
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50 Hz | 100 Hz | 200 Hz | 400 Hz | 700 Hz | 1000 Hz | 2500 Hz | 5000 Hz | 10000 Hz |
20 | 0.076 | 0.073 | 0.065 | 0.070 | 0.066 | 0.057 | 0.041 | 0.028 | 0.019 |
30 | 0.19 | 0.17 | 0.15 | 0.13 | 0.10 | 0.091 | 0.055 | 0.033 | 0.025 |
50 | 0.59 | 0.56 | 0.45 | 0.32 | 0.24 | 0.19 | 0.10 | 0.067 | 0.042 |
70 | 0.84 | 0.82 | 0.76 | 0.60 | 0.43 | 0.34 | 0.18 | 0.11 | 0.066 |
100 | 1.05 | 1.04 | 1.01 | 0.95 | 0.72 | 0.59 | 0.31 | 0.18 | 0.11 |
150 | 1.19 | 1.19 | 1.18 | 1.17 | 1.10 | 0.93 | 0.55 | 0.32 | 0.20 |
200 | 1.26 | 1.26 | 1.25 | 1.25 | 1.24 | 1.19 | 0.72 | 0.47 | 0.28 |
400 | 1.36 | 1.36 | 1.36 | 1.36 | 1.36 | 1.34 | 1.18 | 0.84 | 0.55 |
800 | 1.43 | 1.43 | 1.43 | 1.43 | 1.43 | 1.43 | 1.33 |
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1500 | 1.49 | 1.49 | 1.49 | 1.49 | 1.49 | 1.49 |
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2500 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 |
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5000 | 1.64 | 1.64 | 1.64 | 1.64 | 1.64 | 1.64 |
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7500 | 1.71 | 1.71 |
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10000 | 1.76 | 1.76 |
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20000 | 1.89 | 1.89 |
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