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节能灯、镇流器电感磁心材料特性
尺寸 型号 |
初始磁导率 μi
|
饱和磁通密度 Bs
|
功率损耗
|
电阻率 (Ω-m)
|
居里温度 Tc(℃)
|
|
25KHz 200mT
|
|
25℃
|
100℃
|
25℃
|
60℃
|
100℃
|
|
ST30
|
2500±25%
|
500
|
390
|
130
|
95
|
100
|
9
|
230
|
|
ST40
|
2300±25%
|
500
|
390
|
120
|
80
|
70
|
6
|
215
|
EE型磁心
尺寸 型号 |
A(mm) |
B(mm) |
C(mm) |
D(mm) |
E(mm) |
F(mm) |
Le(mm) |
Ae(mm2) |
重量 (g) |
AL值(±25%) |
| ST30 |
ST40 |
| EE10 |
10.2±0.3 |
5.5±0.2 |
4.8±0.2 |
2.5±0.2 |
7.6±0.2 |
4.3±0.2 |
26.5 |
11.5 |
1.8 |
840 |
770 |
| EE13 |
13.0±0.2 |
6.0±0.15 |
6.15±0.2 |
2.75±0.15 |
10.0min |
4.6±0.1 |
30.3 |
16.6 |
2.4 |
1130 |
1040 |
| EE16 |
16.1±0.3 |
7.4±0.2 |
4.8±0.2 |
4.0±0.2 |
11.8min |
5.3±0.2 |
35.5 |
18.5 |
3.5 |
1250 |
1150 |
| EE19 |
19.1±0.3 |
7.95±0.15 |
4.85±0.2 |
4.55±0.15 |
14.2min |
5.6±0.2 |
39.2 |
23.4 |
4.5 |
1350 |
1250 |
| EE22 |
22.0±0.4 |
9.2±0.2 |
5.7±0.3 |
5.75±0.3 |
16.0±0.4 |
5.4±0.2 |
41.0 |
39.8 |
8.5 |
2100 |
1950 |
| EE25 |
25.4±0.4 |
10.0±0.2 |
6.6±0.3 |
6.2±0.2 |
18.5min |
6.8±0.2 |
48.0 |
40.4 |
9.5 |
1900 |
1750 |
| EE28 |
28.0±0.5 |
10.6±0.3 |
10.7±0.2 |
7.2±0.2 |
19.0±0.4 |
6.3±0.2 |
51.1 |
89.2 |
22 |
4000 |
3700 |
EC型磁心
尺寸 型号 |
A(mm) |
B(mm) |
C(mm) |
D(mm) |
E(mm) |
F(mm) |
Le(mm) |
Ae(mm2) |
重量 (g) |
AL值(±25%) |
| ST30 |
ST40 |
| EC28 |
28.6±0.5 |
14.0±0.3 |
11.4±0.25 |
9.9±0.25 |
21.2min |
9.7±0.2 |
63 |
86 |
29 |
3100 |
2850 |
| EC28-1 |
28.5±0.5 |
16.9±0.3 |
11.4±0.25 |
9.9±0.25 |
21.2min |
12.5±0.3 |
74.4 |
85.5 |
34 |
2900 |
3650 |
| EC35 |
35.0±0.5 |
21.6±0.3 |
11.3±0.3 |
11.3±0.3 |
25.6min |
15.6±0.3 |
93 |
109 |
53 |
3200 |
3050 |
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