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 |
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EI 型磁芯 |
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规格 |
尺寸(mm) |
A |
B |
C |
D |
E |
F |
I |
EI12.5 |
12.5±0.3 |
9.1min |
2.4±0.2 |
5.1±0.2 |
5.1±0.2 |
7.4±0.2 |
1.5±0.15 |
EI16 |
16±0.3 |
11.8min |
4±0.2 |
4.8±0.2 |
10.8±0.2 |
12.7±0.2 |
2±0.2 |
EI19 |
20±0.3 |
14.3min |
4.55±0.15 |
5.0±0.2 |
11.15±0.15 |
13.55±0.25 |
2.3±0.1 |
EI22B |
22±0.6 |
16.2min |
5.7±.03 |
5.7±0.3 |
114±0.3 |
15.4±0.3 |
4.0±0.3 |
EI25 |
25.4±0.6 |
18.0min |
6.5 +0.6 -0 |
7.0 +0 -0.6 |
13.0 +0.5 -0 |
17±0.5 |
3.5±0.2 |
EI28 |
28±0.5 |
18.6min |
7.5 +0 -0.5 |
11 +0 -0.6 |
13±0.3 |
17.5±0.5 |
3.5±0.2 |
EI30A |
30±0.6 |
19.5min |
10.7±0.3 |
10.7±0.3 |
16.25±0.25 |
21.25±0.25 |
5.5±0.3 |
EI30 |
30.6±0.4 |
21.4±0.35 |
10.7±0.3 |
10.7±0.3 |
16.5±0.25 |
21.6±0.25 |
5.5±0.3 |
EI32 |
32.6±.05 |
21.5min |
10.8±0.3 |
10.7±0.3 |
16.8±0.3 |
22.2±0.3 |
5.5±0.2 |
EI33 |
33±0.5 |
24.2min |
10 +0 -0.5 |
13 +0 -0.6 |
19.4 +0.3 -0.3 |
24.3±0.3 |
5±0.2 |
EI35 |
35±0.5 |
24.6min |
10±0.3 |
12 +0 -0.6 |
18.2±0.3 |
24.2±0.3 |
5.5±0.3 |
EI40 |
40±0.7 |
26.8min |
12 +0 -0.7 |
12 +0 -0.7 |
21 +0.7 -0 |
27±0.7 |
6.5±0.3 |
EI50 |
50.1±0.6 |
34.5min |
15 +0 -0.7 |
15 +0 -0.7 |
24.8±0.3 |
33.3±0.3 |
9±0.25 |
EI60 |
60 +1.0 -0.5 |
44.5min |
15.4±0.4 |
15.4±0.4 |
27.5 +0.7 -0 |
36.2±0.3 |
8.5±0.25 |
规格 |
有效参数 |
WEIGHT (g) |
AL ± 25%(nH/N 2 ) |
C 1 (mm -1 ) |
Ae(mm 2 ) |
Le(mm) |
Ve(mm 3 ) |
JR2KBF |
JR2KBF 1 |
JR3.5K |
EI12.5 |
1.44 |
14.4 |
20.6 |
297.5 |
1.9 |
1200 |
1200 |
1350 |
EI16 |
1.84 |
19.4 |
36.5 |
690 |
3.5 |
1300 |
1250 |
1600 |
EI19 |
1.681 |
23.3 |
39.2 |
913 |
4.6 |
1300 |
1250 |
1600 |
EI22B |
1.21 |
35.84 |
43.36 |
1554.03 |
7.4 |
1900 |
1800 |
2300 |
EI25 |
1.221 |
39.7 |
48.6 |
1930 |
9.8 |
1700 |
1700 |
1840 |
EI28 |
0.586 |
84.4 |
49.5 |
4170 |
22 |
3700 |
3700 |
4300 |
EI30A |
0.537 |
109 |
58.8 |
6440 |
33 |
3800 |
3800 |
4800 |
EI30 |
0.5 |
114.8 |
58.1 |
6666.5 |
34 |
4000 |
3800 |
4800 |
EI32 |
0.52 |
418 |
61.45 |
7255 |
37 |
3600 |
3600 |
5000 |
EI33 |
0.567 |
118 |
67.1 |
7640 |
40 |
3700 |
3700 |
4700 |
EI35 |
0.554 |
122 |
68 |
8350 |
42.6 |
3700 |
3700 |
4700 |
EI40 |
0.526 |
147 |
77.4 |
11390 |
59 |
3800 |
3800 |
4800 |
EI50 |
0.417 |
227 |
95 |
21660 |
118 |
4400 |
4400 |
4700 |
EI60 |
0.452 |
244 |
110 |
26950 |
140 |
4000 |
4000 |
4700 |
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