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线绕大功率电阻(Rx20)
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▼ 尺寸图

▼ 尺寸表 
功率(W) 阻值范围
(Ω)		 阻值精度 温度系数
PPM/℃		 尺 寸 (mm)
R±1 L1±3 L2±3 h± 3 H± 3 N±1 Φ±1 q±1 Q±1
10 0.12-12K ± 5% ± 250 15 15 61 20 40 6 3 4.5 15
15 0.12-15K ± 5% ± 250 15 50 68 20 40 6 3 4.5 20
20 0.12-20K ± 5% ± 250 20 50 78 26 52 6 3 5 20
30 0.12-25K ± 5% ± 250 20 70 100 26 52 6 3 5 20
40 0.12-30K ± 5% ± 250 21.5 90 115 26 52 6 3 5 27
50 0.12-40K ± 5% ± 250 28 90 115 26 65 9 4 6 27
70 0.2-43K ± 5% ± 250 28 140 166 30 65 9 4 6 27
80 0.3-50K ± 5% ± 250 28 140 166 30 65 9 4 6 27
100 0.5-60K ± 5% ± 250 28 170 200 30 65 9 4 6 27
150 1-80K ± 5% ± 250 28 215 241 30 65 9 4 6 27
200 1.3-100K ± 5% ± 250 28 267 290 30 65 9 4 6 27
250 1.8-120K ± 5% ± 250 28 300 330 30 65 9 4 6 27
300 2.2-150K ± 5% ± 250 40 265 300 46 90 10 5 6 39
350 2.7-130K ± 5% ± 250 35 300 330 46 90 10 5 6 39
400 3.3=180K ± 5% ± 250 4. 328 360 46 90 10 5 6 39
500 3.9-200K ± 5% ± 250 50 330 368 45 90 10 5 8 49
600 4.3-220K ± 5% ± 250 50 400 438 45 90 10 5 8 49
700 4.3-240K ± 5% ± 250 50 450 498 45 90 10 5 8 49
1000 4.7-47K ± 5% ± 250 60 430 485 64 130 15 5 6 59
2000 5.1-51K ± 5% ± 250 70 430 490 76 145 15 5 8 69
10000 5.1-100K ± 5% ± 250 150 615 641 130 365 30 8 10 150

Remark

允许工作温度范围：-55℃ - +155℃ 温度特性(PPM):±250ppm/℃ 支架可根据需要决定是否安装。

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