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-- 软件应用及仿真室 (http://nju520.com/bbs/list.asp?boardid=2)
---- 音圈卷高近似计算公式 (http://nju520.com/bbs/dispbbs.asp?boardid=2&id=1163)
|
-- 作者:阿永
-- 发布时间:2006-4-14 18:48:55
-- 音圈卷高近似计算公式
音圈卷高近似计算公式(适用珀韵圆铜线线径为0.1m—1mm的两层音圈)
已知:音圈內径为Φ(mm),直流电阻为Re (Ω),铜线直径为D (mm)
则有铜线长度L= 44.8×Re×(D-0.0032)^2 (m)
铜线重量(含漆包层)W= 316.3×Re×(D-0.0004)^4 (g)
含漆包层线径Dm= 1.04D+0.022 (mm) 音圈卷高H= 7415×Re/Φ×(D+0.0046)^3 (mm)
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-- 作者:icyman
-- 发布时间:2006-4-14 19:47:08
-- 请问测试6mm~50mm的喇叭用的障板标准尺寸该是多少啊?
阿永,谢谢你的无私,只是我不明白你的公式是你的经验公式还是书上的理论公式,能否告知?望能成为朋友!
|
-- 作者:aleoky
-- 发布时间:2006-4-15 9:40:56
--
这好象是家音圈厂的技术资料哦
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-- 作者:知春
-- 发布时间:2006-4-15 13:52:45
--
可以根据材料的电阻率推算出来,加了一些经验修正。
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-- 作者:阿永
-- 发布时间:2006-4-15 17:52:40
--
以下是引用icyman在2006-04-14 19:47:08的发言:
阿永,谢谢你的无私,只是我不明白你的公式是你的经验公式还是书上的理论公式,能否告知?望能成为朋友!
正如知春说的,是我自己瞎捣着玩的!对绝大部分设计人员来说可能没什么用处。
你现在在南大学习啊?若要联系是否通过EMAIL或电话?QQ这玩意我几乎没用过。
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-- 作者:LGY
-- 发布时间:2006-4-16 12:19:39
--
谢谢了.不过没有扁线计算公式,大家能不能帮搞一下好吧.
顶一下了.
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-- 作者:水仙
-- 发布时间:2006-4-17 10:41:24
--
|
|
" |
0.037 |
42780 |
0.0049 |
|
|
0.03 |
" |
" |
0.044 |
28870 |
0.0070 |
|
|
0.04 |
" |
" |
0.056 |
15670 |
0.012 |
|
|
0.05 |
±0.003 |
0.004 |
0.069 |
10240 |
0.020 |
|
|
0.06 |
" |
" |
0.081 |
6966 |
0.027 |
9040 |
0.013 |
0.07 |
" |
" |
0.091 |
4990 |
0.036 |
6630 |
0.017 |
0.08 |
" |
0.005 |
0.103 |
3778 |
0.048 |
5080 |
0.022 |
0.09 |
" |
" |
0.113 |
2959 |
0.060 |
4020 |
0.028 |
0.10 |
" |
" |
0.125 |
2381 |
0.074 |
3250 |
0.034 |
0.11 |
" |
" |
0.135 |
1957 |
0.089 |
2690 |
0.041 |
0.12 |
" |
0.006 |
0.147 |
1636 |
0.11 |
2260 |
0.049 |
0.13 |
" |
" |
0.157 |
1389 |
0.12 |
1920 |
0.057 |
0.14 |
" |
" |
0.167 |
1193 |
0.14 |
1660 |
0.066 |
0.15 |
" |
" |
0.177 |
1037 |
0.16 |
1440 |
0.075 |
0.16 |
" |
0.007 |
0.189 |
908.8 |
0.19 |
1270 |
0.086 |
0.17 |
" |
" |
0.199 |
803.2 |
0.21 |
1120 |
0.096 |
0.18 |
" |
0.008 |
0.211 |
715.0 |
0.24 |
1000 |
0.10 |
0.19 |
" |
" |
0.221 |
640.6 |
0.26 |
900 |
0.12 |
0.20 |
" |
" |
0.231 |
577.2 |
0.29 |
812 |
0.13 |
0.21 |
" |
" |
0.241 |
522.8 |
0.32 |
737 |
0.15 |
0.22 |
±0.004 |
" |
0.252 |
480.1 |
0.35 |
672 |
0.16 |
0.23 |
" |
0.009 |
0.264 |
438.6 |
0.38 |
613 |
0.17 |
0.24 |
" |
" |
0.274 |
402.2 |
0.42 |
564 |
0.19 |
0.25 |
" |
" |
0.284 |
370.2 |
0.45 |
520 |
0.20 |
0.26 |
" |
" |
0.294 |
341.8 |
0.49 |
482 |
0.22 |
0.27 |
" |
" |
0.304 |
316.6 |
0.52 |
446 |
0.24 |
0.28 |
" |
" |
0.314 |
294.1 |
0.57 |
415 |
0.25 |
0.29 |
" |
" |
0.324 |
273.9 |
0.60 |
387 |
0.27 |
0.30 |
±0.005 |
0.010 |
0.337 |
254.0 |
0.65 |
361 |
0.29 |
0.32 |
" |
" |
0.357 |
222.8 |
0.73 |
318 |
0.33 |
0.35 |
" |
" |
0.387 |
185.7 |
0.88 |
265 |
0.39 |
0.37 |
" |
" |
0.407 |
165.9 |
0.98 |
238 |
0.44 |
0.40 |
" |
0.011 |
0.439 |
141.7 |
1.14 |
|
|
0.45 |
±0.006 |
" |
0.490 |
112.1 |
1.44 |
|
|
0.50 |
" |
0.012 |
0.542 |
89.95 |
1.78 |
|
|
0.55 |
" |
" |
0.592 |
74.18 |
2.15 |
|
|
0.60 |
±0.008 |
" |
0.644 |
62.64 |
2.56 |
|
|
0.65 |
" |
" |
0.694 |
53.26 |
3.00 |
|
|
0.70 |
" |
0.013 |
0.746 |
45.84 |
3.47 |
|
|
0.75 |
" |
0.014 |
0.798 |
39.87 |
3.99 |
|
|
0.80 |
±0.010 |
0.015 |
0.852 |
35.17 |
4.54 |
|
|
0.85 |
" |
" |
0.904 |
31.11 |
5.12 |
|
|
0.90 |
" |
0.016 |
0.956 |
27.71 |
5.74 |
|
|
|
线材尺寸(铜,铜铝扁线) |
Conductor(mm) |
Coating Thickness(mm) |
Equivalent Round Wire |
Nominal Size(Th×W.) |
Tolerance(Th×W.) |
Min Insulation Coating Wall |
Min.Total Coating Wall |
Max.Overall Thickness |
Diamoter(mm) |
CCA |
Cu |
0.030×0.250 |
0.030±0.004×0.250±0.040 |
0.003 |
0.006 |
0.046 |
0.098 |
|
√ |
0.030×0.550 |
0.030±0.004×0.550±0.050 |
0.003 |
0.006 |
0.046 |
0.145 |
|
√ |
0.030×0.650 |
0.030±0.004×0.650±0.050 |
0.003 |
0.006 |
0.046 |
0.158 |
|
√ |
0.040×0.500 |
0.040±0.004×0.500±0.050 |
0.003 |
0.006 |
0.056 |
0.160 |
|
√ |
0.050×0.200 |
0.050±0.005×0.200±0.040 |
0.003 |
0.006 |
0.067 |
0.113 |
√ |
|
0.050×0.250 |
0.050±0.005×0.250±0.040 |
0.003 |
0.006 |
0.067 |
0.126 |
√ |
|
0.050×0.300 |
0.050±0.005×0.300±0.040 |
0.003 |
0.006 |
0.067 |
0.138 |
√ |
|
0.050×0.400 |
0.050±0.005×0.400±0.040 |
0.003 |
0.006 |
0.067 |
0.180 |
|
√ |
0.050×0.550 |
0.050±0.005×0.550±0.050 |
0.003 |
0.006 |
0.067 |
0.187 |
|
√ |
0.060×0.200 |
0.060±0.005×0.200±0.040 |
0.003 |
0.006 |
0.077 |
0.124 |
√ |
√ |
0.060×0.250 |
0.060±0.005×0.250±0.040 |
0.003 |
0.006 |
0.077 |
0.138 |
√ |
|
0.060×0.300 |
0.060±0.005×0.300±0.040 |
0.003 |
0.006 |
0.077 |
0.151 |
√ |
|
0.060×0.350 |
0.060±0.005×0.350±0.040 |
0.003 |
0.006 |
0.077 |
0.164 |
√ |
√ |
0.060×0.400 |
0.060±0.005×0.400±0.040 |
0.003 |
0.006 |
0.077 |
0.175 |
√ |
|
0.060×0.650 |
0.060±0.005×0.650±0.050 |
0.003 |
0.006 |
0.077 |
0.223 |
|
√ |
0.070×0.250 |
0.070±0.005×0.250±0.040 |
0.003 |
0.006 |
0.087 |
0.149 |
√ |
√ |
0.070×0.300 |
0.070±0.005×0.300±0.040 |
0.003 |
0.006 |
0.087 |
0.164 |
√ |
|
0.070×0.350 |
0.070±0.005×0.350±0.040 |
0.003 |
0.006 |
0.087 |
0.177 |
√ |
√ |
0.070×0.400 |
0.070±0.005×0.400±0.040 |
0.003 |
0.006 |
0.087 |
0.189 |
√ |
|
0.070×0.450 |
0.070±0.005×0.450±0.040 |
0.003 |
0.006 |
0.087 |
0.200 |
√ |
|
0.070×0.600 |
0.070±0.005×0.600±0.050 |
0.003 |
0.006 |
0.087 |
0.231 |
√ |
|
0.070×0.750 |
0.070±0.005×0.750±0.050 |
0.003 |
0.006 |
0.087 |
0.259 |
|
√ |
0.080×0.250 |
0.080±0.005×0.250±0.040 |
0.004 |
0.007 |
0.099 |
0.160 |
√ |
|
0.080×0.300 |
0.080±0.005×0.300±0.040 |
0.004 |
0.007 |
0.099 |
0.175 |
√ |
|
0.080×0.350 |
0.080±0.005×0.350±0.040 |
0.004 |
0.007 |
0.099 |
0.189 |
√ |
√ |
0.080×0.400 |
0.080±0.005×0.400±0.040 |
0.004 |
0.007 |
0.099 |
0.202 |
√ |
|
0.080×0.450 |
0.080±0.005×0.450±0.040 |
0.004 |
0.007 |
0.099 |
0.214 |
√ |
|
0.080×0.500 |
0.080±0.005×0.500±0.050 |
0.004 |
0.007 |
0.099 |
0.226 |
|
√ |
0.080×0.700 |
0.080±0.005×0.700±0.050 |
0.004 |
0.007 |
0.099 |
0.267 |
|
√ |
0.090×0.300 |
0.090±0.005×0.300±0.040 |
0.004 |
0.007 |
0.109 |
0.185 |
√ |
|
0.090×0.350 |
0.090±0.005×0.350±0.040 |
0.004 |
0.007 |
0.109 |
0.200 |
√ |
|
0.090×0.400 |
0.090±0.005×0.400±0.040 |
0.004 |
0.007 |
0.109 |
0.214 |
√ |
|
0.090×0.450 |
0.090±0.005×0.450±0.040 |
0.004 |
0.007 |
0.109 |
0.227 |
√ |
|
0.090×0.550 |
0.090±0.005×0.550±0.050 |
0.004 |
0.007 |
0.109 |
0.251 |
|
√ |
0.090×0.600 |
0.090±0.005×0.600±0.050 |
0.004 |
0.007 |
0.109 |
0.262 |
√ |
|
0.090×0.900 |
0.090±0.005×0.900±0.050 |
0.004 |
0.007 |
0.109 |
0.321 |
|
√ |
0.100×0.300 |
0.100±0.005×0.300±0.040 |
0.004 |
0.007 |
0.119 |
0.195 |
√ |
√ |
0.100×0.350 |
0.100±0.005×0.350±0.040 |
0.004 |
0.007 |
0.119 |
0.211 |
√ |
|
0.100×0.400 |
0.100±0.005×0.400±0.040 |
0.004 |
0.007 |
0.119 |
0.226 |
√ |
|
0.100×0.450 |
0.100±0.005×0.450±0.040 |
0.004 |
0.007 |
0.119 |
0.239 |
√ |
|
0.100×0.500 |
0.100±0.005×0.500±0.050 |
0.004 |
0.007 |
0.119 |
0.252 |
√ |
√ |
0.100×0.550 |
0.100±0.005×0.550±0.050 |
0.004 |
0.007 |
0.119 |
0.265 |
√ |
|
0.100×0.600 |
0.100±0.005×0.600±0.050 |
0.004 |
0.007 |
0.119 |
0.276 |
√ |
|
0.100×0.750 |
0.100±0.005×0.750±0.050 |
0.004 |
0.007 |
0.119 |
0.309 |
|
√ |
0.100×0.950 |
0.100±0.005×0.950±0.050 |
0.004 |
0.007 |
0.119 |
0.348 |
|
√ |
0.110×0.300 |
0.110±0.005×0.300±0.040 |
0.004 |
0.007 |
0.129 |
0.205 |
√ |
|
0.110×0.350 |
0.110±0.005×0.350±0.040 |
0.004 |
0.007 |
0.129 |
0.221 |
√ |
|
0.110×0.400 |
0.110±0.005×0.400±0.040 |
0.004 |
0.007 |
0.129 |
0.237 |
√ |
|
0.110×0.450 |
0.110±0.005×0.450±0.040 |
0.004 |
0.007 |
0.129 |
0.251 |
√ |
|
0.110×0.550 |
0.110±0.005×0.550±0.050 |
0.004 |
0.007 |
0.129 |
0.278 |
√ |
|
0.110×0.600 |
0.110±0.005×0.600±0.050 |
0.004 |
0.007 |
0.129 |
0.290 |
√ |
|
0.110×0.850 |
0.110±0.005×0.850±0.050 |
0.004 |
0.007 |
0.129 |
0.345 |
|
√ |
0.110×0.900 |
0.110±0.005×0.900±0.050 |
0.004 |
0.007 |
0.129 |
0.355 |
|
√ |
0.120×0.400 |
0.120±0.005×0.400±0.040 |
0.005 |
0.008 |
0.141 |
0.247 |
√ |
√ |
0.120×0.450 |
0.120±0.005×0.450±0.040 |
0.005 |
0.008 |
0.141 |
0.262 |
√ |
|
0.120×0.500 |
0.120±0.005×0.500±0.050 |
0.005 |
0.008 |
0.141 |
0.276 |
√ |
√ |
0.120×0.550 |
0.120±0.005×0.550±0.050 |
0.005 |
0.008 |
0.141 |
0.290 |
√ |
√ |
0.120×0.600 |
0.120±0.005×0.600±0.050 |
0.005 |
0.008 |
0.141 |
0.303 |
√ |
|
0.120×0.650 |
0.120±0.005×0.650±0.050 |
0.005 |
0.008 |
0.141 |
0.315 |
|
√ |
0.120×0.700 |
0.120±0.005×0.700±0.050 |
0.005 |
0.008 |
0.141 |
0.327 |
|
√ |
0.130×0.350 |
0.130±0.005×0.350±0.040 |
0.005 |
0.008 |
0.151 |
0.241 |
√ |
|
0.130×0.400 |
0.130±0.005×0.400±0.040 |
0.005 |
0.008 |
0.151 |
0.257 |
|
√ |
0.130×0.450 |
0.130±0.005×0.450±0.040 |
0.005 |
0.008 |
0.151 |
0.273 |
√ |
|
0.130×0.500 |
0.130±0.005×0.500±0.050 |
0.005 |
0.008 |
0.151 |
0.288 |
√ |
|
0.130×0.550 |
0.130±0.005×0.550±0.050 |
0.005 |
0.008 |
0.151 |
0.302 |
|
√ |
0.130×0.700 |
0.130±0.005×0.700±0.050 |
0.005 |
0.008 |
0.151 |
0.340 |
|
√ |
0.130×1.100 |
0.130±0.005×1.100±0.050 |
0.005 |
0.008 |
0.151 |
0.427 |
√ |
|
0.140×0.500 |
0.140±0.005×0.500±0.050 |
0.005 |
0.008 |
0.161 |
0.299 |
√ |
|
0.140×0.550 |
0.140±0.005×0.550±0.050 |
0.005 |
0.008 |
0.161 |
0.313 |
√ |
√ |
0.140×0.600 |
0.140±0.005×0.600±0.050 |
0.005 |
0.008 |
0.161 |
0.327 |
√ |
√ |
0.140×0.650 |
0.140±0.005×0.650±0.050 |
0.005 |
0.008 |
0.161 |
0.340 |
√ |
|
0.140×0.700 |
0.140±0.005×0.700±0.050 |
0.005 |
0.008 |
0.161 |
0.353 |
√ |
√ |
0.140×0.900 |
0.140±0.005×0.900±0.050 |
0.005 |
0.008 |
0.161 |
0.401 |
|
√ |
0.150×0.500 |
0.150±0.005×0.500±0.050 |
0.005 |
0.008 |
0.171 |
0.309 |
|
√ |
0.150×0.600 |
0.150±0.005×0.600±0.050 |
0.005 |
0.008 |
0.171 |
0.339 |
√ |
√ |
0.150×0.650 |
0.150±0.005×0.650±0.050 |
0.005 |
0.008 |
0.171 |
0.352 |
√ |
√ |
0.150×0.700 |
0.150±0.005×0.700±0.050 |
0.005 |
0.008 |
0.171 |
0.366 |
|
√ |
0.150×0.900 |
0.150±0.005×0.900±0.050 |
0.005 |
0.008 |
0.171 |
0.415 |
√ |
√ |
0.160×0.600 |
0.160±0.005×0.600±0.050 |
0.005 |
0.008 |
0.181 |
0.350 |
|
√ |
0.160×0.650 |
0.160±0.005×0.650±0.050 |
0.005 |
0.008 |
0.181 |
0.364 |
|
√ |
0.160×0.700 |
0.160±0.005×0.700±0.050 |
0.005 |
0.008 |
0.181 |
0.378 |
|
√ |
0.170×0.600 |
0.170±0.005×0.600±0.050 |
0.005 |
0.008 |
0.191 |
0.360 |
√ |
|
0.170×0.700 |
0.170±0.005×0.700±0.050 |
0.005 |
0.008 |
0.191 |
0.389 |
|
√ |
0.180×0.700 |
0.180±0.005×0.700±0.050 |
0.005 |
0.008 |
0.201 |
0.401 |
√ |
|
0.180×1.000 |
0.180±0.005×1.000±0.050 |
0.005 |
0.008 |
0.201 |
0.479 |
√ |
√ |
0.190×0.600 |
0.190±0.005×0.600±0.050 |
0.005 |
0.008 |
0.211 |
0.381 |
√ |
|
0.200×0.650 |
0.200±0.005×0.650±0.050 |
0.005 |
0.008 |
0.221 |
0.407 |
√ |
|
0.200×0.900 |
0.200±0.005×0.900±0.050 |
0.005 |
0.008 |
0.221 |
0.479 |
√ |
|
0.220×0.650 |
0.220±0.005×0.650±0.050 |
0.005 |
0.008 |
0.241 |
0.427 |
√ |
| |
-- 作者:水仙
-- 发布时间:2006-4-17 10:52:28
--
线材尺寸(圆线) |
|
|
|
|
|
|
|
0.003 |
0.03 |
69850 |
0.0028 |
|
|
0.025 |
" |
" |
0.037 |
42780 |
0.0049 |
|
|
0.03 |
" |
" |
0.044 |
28870 |
0.007 |
|
|
0.04 |
" |
" |
0.056 |
15670 |
0.012 |
|
|
0.05 |
±0.003 |
0.004 |
0.069 |
10240 |
0.02 |
|
|
0.06 |
" |
" |
0.081 |
6966 |
0.027 |
9040 |
0.013 |
0.07 |
" |
" |
0.091 |
4990 |
0.036 |
6630 |
0.017 |
0.08 |
" |
0.005 |
0.103 |
3778 |
0.048 |
5080 |
0.022 |
0.09 |
" |
" |
0.113 |
2959 |
0.06 |
4020 |
0.028 |
0.1 |
" |
" |
0.125 |
2381 |
0.074 |
3250 |
0.034 |
0.11 |
" |
" |
0.135 |
1957 |
0.089 |
2690 |
0.041 |
0.12 |
" |
0.006 |
0.147 |
1636 |
0.11 |
2260 |
0.049 |
0.13 |
" |
" |
0.157 |
1389 |
0.12 |
1920 |
0.057 |
0.14 |
" |
" |
0.167 |
1193 |
0.14 |
1660 |
0.066 |
0.15 |
" |
" |
0.177 |
1037 |
0.16 |
1440 |
0.075 |
0.16 |
" |
0.007 |
0.189 |
908.8 |
0.19 |
1270 |
0.086 |
0.17 |
" |
" |
0.199 |
803.2 |
0.21 |
1120 |
0.096 |
0.18 |
" |
0.008 |
0.211 |
715 |
0.24 |
1000 |
0.1 |
0.19 |
" |
" |
0.221 |
640.6 |
0.26 |
900 |
0.12 |
0.2 |
" |
" |
0.231 |
577.2 |
0.29 |
812 |
0.13 |
0.21 |
" |
" |
0.241 |
522.8 |
0.32 |
737 |
0.15 |
0.22 |
±0.004 |
" |
0.252 |
480.1 |
0.35 |
672 |
0.16 |
0.23 |
" |
0.009 |
0.264 |
438.6 |
0.38 |
613 |
0.17 |
0.24 |
" |
" |
0.274 |
402.2 |
0.42 |
564 |
0.19 |
0.25 |
" |
" |
0.284 |
370.2 |
0.45 |
520 |
0.2 |
0.26 |
" |
" |
0.294 |
341.8 |
0.49 |
482 |
0.22 |
0.27 |
" |
" |
0.304 |
316.6 |
0.52 |
446 |
0.24 |
0.28 |
" |
" |
0.314 |
294.1 |
0.57 |
415 |
0.25 |
0.29 |
" |
" |
0.324 |
273.9 |
0.6 |
387 |
0.27 |
0.3 |
±0.005 |
0.01 |
0.337 |
254 |
0.65 |
361 |
0.29 |
0.32 |
" |
" |
0.357 |
222.8 |
0.73 |
318 |
0.33 |
0.35 |
" |
" |
0.387 |
185.7 |
0.88 |
265 |
0.39 |
0.37 |
" |
" |
0.407 |
165.9 |
0.98 |
238 |
0.44 |
0.4 |
" |
0.011 |
0.439 |
141.7 |
1.14 |
|
|
0.45 |
±0.006 |
" |
0.49 |
112.1 |
1.44 |
|
|
0.5 |
" |
0.012 |
0.542 |
89.95 |
1.78 |
|
|
0.55 |
" |
" |
0.592 |
74.18 |
2.15 |
|
|
0.6 |
±0.008 |
" |
0.644 |
62.64 |
2.56 |
|
|
0.65 |
" |
" |
0.694 |
53.26 |
3 |
|
|
0.7 |
" |
0.013 |
0.746 |
45.84 |
3.47 |
|
|
0.75 |
" |
0.014 |
0.798 |
39.87 |
3.99 |
|
|
0.8 |
±0.010 |
0.015 |
0.852 |
35.17 |
4.54 |
|
|
0.85 |
" |
" |
0.904 |
31.11 |
5.12 |
|
|
0.9 |
" |
0.016 |
0.956 |
27.71 |
5.74 |
|
|
|
-- 作者:水仙
-- 发布时间:2006-4-17 10:54:11
-- 寻JBL透明音箱重放用的32全频Speaker单体的生产厂家?
线材尺寸(圆线) |
|
|
|
|
|
|
|
Min.Film Thickness (mm) |
Max.O.D. (MM) |
Copper |
Copper-clad Aluminum |
Dia (mm) |
Tolerance (mm) |
Max. Conductor Resistance (Ω/km,20℃) |
Approx. Weight (kg/km) |
Std.Conductor Resistance (Ω/km,20℃) |
Approx. Weight (kg/km) |
0.02 |
±0.002 |
0.003 |
0.03 |
69850 |
0.0028 |
|
|
0.025 |
" |
" |
0.037 |
42780 |
0.0049 |
|
|
0.03 |
" |
" |
0.044 |
28870 |
0.007 |
|
|
0.04 |
" |
" |
0.056 |
15670 |
0.012 |
|
|
0.05 |
±0.003 |
0.004 |
0.069 |
10240 |
0.02 |
|
|
0.06 |
" |
" |
0.081 |
6966 |
0.027 |
9040 |
0.013 |
0.07 |
" |
" |
0.091 |
4990 |
0.036 |
6630 |
0.017 |
|
-- 作者:水仙
-- 发布时间:2006-4-17 10:59:08
--
根据厂家提供的一些数据,就可以计算了.
粘贴得不好,大家直接去看原链接吧:
http://www.poyun.com/doce/new.html
http://www.sh-nix.com/products/products.asp###
|
-- 作者:jma
-- 发布时间:2006-5-25 19:33:09
-- 寿命实验
这里是扁线音圈的软件.
与大家共享....
|
-- 作者:darry
-- 发布时间:2006-5-27 16:31:36
--
学习,顶一下。
|
-- 作者:火鸟
-- 发布时间:2006-10-16 21:02:06
--
顶以下
|
-- 作者:flying
-- 发布时间:2006-10-17 10:29:17
--
哈哈,学习中,顶顶^^^^^^^^^^^^
|
-- 作者:入门者
-- 发布时间:2006-10-19 20:09:52
--
具有一定的學習價值,頂一下。呵呵。。。。。
|
-- 作者:DAAS
-- 发布时间:2006-11-15 12:49:16
-- [灌水]
以下是引用jma在2006-05-25 19:33:09的发言:这里是扁线音圈的软件. 与大家共享.... 好咚咚,谢了..
|
-- 作者:edwinge
-- 发布时间:2007-1-30 22:26:31
--
以下是引用jma在2006-05-25 19:33:09的发言:这里是扁线音圈的软件. 与大家共享.... 感谢JMA兄的分享, 以前使用了一些厂商提供的相关的参数计算,不过结果总是有点差, 现在有要试试了,非常感谢.
|
-- 作者:IQ
-- 发布时间:2007-2-1 17:04:51
--
谢谢了, 学习中
|
-- 作者:rj03302
-- 发布时间:2008-9-20 7:34:20
--
好东西的样子
|
-- 作者:rj03302
-- 发布时间:2008-9-20 7:36:25
--
要了,谢谢
|