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EI型 磁芯
EI CORES
型號 Type |
尺寸 Dimension(mm) |
|||||||
圖例 |
A |
B |
C |
D |
E min |
F |
I |
|
EI19 |
1 |
19.20±0.50 |
13.70±0.30 |
4.90±0.30 |
4.70±0.30 |
14 |
11.50±0.30 |
2.40±0.20 |
EI22 |
1 |
22.00±0.50 |
14.90±0.30 |
5.70±0.30 |
5.70±0.30 |
15.8 |
11.00±0.30 |
3.60±0.30 |
EI23 |
1 |
23.00±0.50 |
26.0±0.30 |
15.0±0.30 |
3.0±0.30 |
13.0±0.5 |
23.00±0.30 |
3.0±0.20 |
EI25 |
1 |
25.40±0.50 |
16.30±0.40 |
6.30±0.30 |
6.30±0.30 |
18.6 |
13.30±0.40 |
3.00±0.30 |
EI28 (H) |
1 |
28.10±0.50 |
17.10±0.30 |
10.40±0.30 |
7.10±0.30 |
18.5 |
12.80±0.40 |
3.50±0.30 |
EI28-28-12 |
1 |
28.00±0.50 |
25.0±0.20 |
12.0±0.30 |
6.0±0.20 |
18.0±0.5 |
22.0±0.20 |
3.00±0.20 |
EI28-19.5-12 |
1 |
28.00±0.50 |
16.5±0.20 |
12.0±0.30 |
6.0±0.20 |
18.0±0.5 |
13.5±0.20 |
3.00±0.20 |
EI28-30.7-12 |
1 |
28.00±0.50 |
27.7+0.3/-0 |
12.0±0.30 |
6.0±0.20 |
18.0±0.5 |
24.7+0.3/-0 |
3.00±0.20 |
EI30 |
1 |
30.60±0.40 |
21.50±0.30 |
10.65±0.30 |
10.65±0.30 |
20.25 |
16.50±0.30 |
5.50±0.20 |
EI33(H) |
1 |
33.20±0.60 |
24.30±0.40 |
12.70±0.30 |
9.50±0.50 |
23.2 |
19.40±0.40 |
4.75±0.30 |
EI40(H) |
1 |
40.00±0.70 |
27.00±0.50 |
11.60±0.40 |
11.60±0.40 |
27.2 |
21.25±0.30 |
6.50±0.30 |
EI40D |
1 |
40.00±0.70 |
27.40±0.30 |
11.65±0.40 |
11.65±0.40 |
28 |
20.60±0.30 |
7.50±0.30 |
EI50 |
1 |
50.0±0.7 |
33.0+0.8/-0.2 |
14.65+0.15/-0.3 |
14.65±0.35 |
34.1 |
24.80±0.3 |
9.00±0.3 |
EI42-40-23 |
2 |
A |
B |
C |
D |
E |
F |
G |
41.9±0.5 |
40.0±0.4 |
23.0±0.3 |
12.0±0.3 |
30.0±0.5 |
26.0±0.15 |
≈3.0 |
||
H |
I |
J |
||||||
44.0±0.5 |
25.0±0.5 |
8.0±0.2 |
||||||
EI42-40-20 |
2 |
A |
B |
C |
D |
E |
F |
G |
41.9±0.5 |
40.0±0.4 |
20.0±0.3 |
12.0±0.3 |
30.0±0.5 |
28.0±0.15 |
≈3.0 |
||
H |
I |
J |
||||||
44.0±0.5 |
22.0±0.5 |
6.0±0.2 |
磁環(huán)高度可根據(jù)客戶要求調(diào)整
The height can be adjusted as customers’ requirement
型號 Type
|
有效參數(shù)Effective parameter |
AL值 AL(nH/N2) |
|||||||||
C1 (mm-1) |
Le (mm) |
Ae (mm2) |
Ve (mm3) |
GS3 |
GP4 |
GH5 |
GH7 |
GH10 |
GH12 |
重量 (g) |
|
EI19 |
1.50 |
39.10 |
26.30 |
1029 |
1200±25% |
4.7 |
|||||
EI22 |
1.32 |
42.90 |
32.49 |
1686 |
2160±25% |
1790±25% |
9.2 |
||||
EI23 |
0.89 |
53.0 |
59.3 |
3143 |
6000MIN |
30.5 |
|||||
EI25 |
1.07 |
49.10 |
46.00 |
2270 |
2000±25% |
10.8 |
|||||
EI28 (H) |
0.57 |
48.60 |
85.10 |
4139 |
4600±25% |
3800±25% |
23.4 |
||||
EI28-28-12 |
0.78 |
63.91 |
81.26 |
5194.2 |
8000MIN |
35.2 |
|||||
EI28-19.5-12 |
0.59 |
47.94 |
80.23 |
3847.3 |
5600±25% |
25.5 |
|||||
EI28-30.7-12 |
0.84 |
68.98 |
81.50 |
5622.8 |
8000MIN |
35.2 |
|||||
EI30 |
0.54 |
59.64 |
110.12 |
6568 |
4000±25% |
38.1 |
|||||
EI33(H) |
0.57 |
66.90 |
118.10 |
7909 |
5100±25% |
4100±25% |
41.5 |
||||
EI40(H) |
0.55 |
76.80 |
140.00 |
10750 |
5500±25% |
4400±25% |
62.4 |
||||
EI40D |
0.53 |
77.60 |
147.30 |
11420 |
5400±25% |
63.2 |
|||||
EI50 |
0.407 |
94.26 |
231.23 |
21797 |
6100±25% |
5200±25% |
125 |
||||
EI42-40-23 |
0.31 |
89.68 |
285.12 |
25572 |
9100±30% |
168.5 |
|||||
EI42-40-20 |
0.38 |
92.80 |
239.28 |
22208 |
9100±30% |
136.9 |
注意:A L 值
◆ 單位:nH/N2
◆ 測量條件:1kHz、0.3V、100TS、23℃
◆ 非鏡面研磨公差:± 25%
◆ 鏡面研磨為公差為最小值 :MIN
以上產(chǎn)品的材質(zhì),可以根據(jù)客戶的要求進行調(diào)整,我司可以供應(yīng)GP4/GP44/GP47/GP95等材質(zhì)。