 联系方式 |
| 地址：常州市武进区湖塘镇桥北新村8栋4号 |
| 电话：0519－86667328 |
| 传真：0519－86906331 |
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FEER-Type
Cores FEER型磁芯
Type |
Dimensions(mm) |
Weight |
A |
B |
C |
D |
Emin |
F |
(g) |
FEER-20 |
20.0±0.3 |
8.8±0.2 |
5.6±0.15 |
9.0±0.15 |
15.1±0.25 |
6.3±0.15 |
6.2 |
FEER-28A |
28.55±0.55 |
14.0±0.2 |
11.4±0.25 |
9.9±0.25 |
21.2 |
9.65±0.25 |
28 |
FEER-28B |
28.55±0.55 |
16.9±0.25 |
11.4±0.25 |
9.9±0.25 |
21.2 |
12.5± 0.3 0.25 |
34 |
FEER-28C |
29.0±0.6 |
17.2±0.25 |
11.4±0.25 |
9.9±0.25 |
22.0 |
12.8± 0.3 0.25 |
18 |
FEER-35 |
35.0±0.5 |
16.8±0.3 |
11.3±0.25 |
11.3±0.25 |
25.6 |
10.8±0.3 |
45.1 |
FEER-43 |
43.0±0.8 |
22.4±0.3 |
15.4±0.3 |
15.4±0.3 |
31.0 |
15.4±0.3 |
90 |
FEER-49 |
49.0±0.8 |
27.0±0.3 |
17.2±0.35 |
17.2±0.35 |
36.4 |
18.5±0.25 |
138 |
Type |
HP1 HP2 Effective Parameter |
AL (nH/N 2 )±25% |
Pcv (KW/M 3 ) |
AL (nH/N 2 )±25% |
Pcv (KW/M 3 ) |
Le (mm) |
Ae (mm 2 ) |
Ve (mm 3 ) |
FEER-20 |
/ |
|
/ |
|
45.2 |
27.4 |
1238.5 |
FEER-28A |
2710±25% |
|
2950±25% |
|
65.7 |
88.3 |
5798.9 |
FEER-28B |
2520±25% |
|
2660±25% |
|
73.2 |
85.6 |
6266 |
FEER-28C |
2400±25% |
|
2600±25% |
|
73.7 |
82.8 |
6322 |
FEER-35 |
3000±25% |
|
3370±25% |
|
76.8 |
114 |
8755.4 |
FEER-43 |
4300±25% |
|
4500±25% |
|
179 |
97.2 |
17400 |
FEER-49 |
4200±25% |
|
4200±25% |
|
124 |
232 |
30000 |
Test Condition(测试条件)
Item
项目 |
Frequency
频率 |
Voltage
电压 |
Flux density
磁通密度 |
Wire
匝数 |
Temperature
温度 |
AL
Pcv |
1KH Z
100KH |
0.25V
/ |
/
200mT |
100T S
10T S |
23℃
/ |
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