寸法及び磁心の実効定数
| 形名 | 寸法 (mm) | 磁心の実効定数 | 重量 (g) |
直流重畳 AL/Gap_NI |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | B | C | D | E | F | I | C1 (mm-1) |
Ae (mm2) |
le (mm) |
Ve (mm3) |
Aw (mm2) |
|||
| EI-10 | E:10.0±0.3 I:10.2±0.3 |
6.6±0.2 | E:4.9 +0/-0.3 I:5.0 +0/-0.35 |
7.7 +0.3/-0 |
2.4±0.2 | 4.2±0.1 | 1.0 +0.2/-0 |
1.59 | 11.0 | 17.5 | 192.4 | 11.4 | 0.97 | |
| EI-12HB | E:12.2±0.25 I:12.35±0.25 |
8.95±0.3 | 2.8±0.2 | 9.0±0.25 | 2.5±0.2 | 5.15±0.15 | 1.9±0.15 | 2.48 | 8.7 | 21.5 | 185.6 | 16.7 | 1.2 | |
| EI-12.2 | E:12.2±0.25 I:12.35±0.25 |
9.0±0.3 | E:5.3±0.2 I:5.5±0.2 |
9.0±0.25 | 2.5±0.2 | 5.2±0.15 | 1.5±0.15 | 1.32 | 16.4 | 21.6 | 352.7 | 16.9 | 2.2 | |
| EI-12.5 | E:12.5±0.2 I:12.6±0.2 |
9.1±0.35 | 5.0±0.2 | 9.2 +0.25/-0.15 |
2.5 +0.1/-0.2 |
5.0±0.15 | 1.6±0.15 | 1.36 | 15.7 | 21.4 | 336.9 | 17.0 | 1.9 |  |
| EI-16 | 16.0±0.3 | 14.3±0.4 | 5.0 +0/-0.3 |
12.0±0.3 | 4.2 +0/-0.4 |
10.2 +0.3/-0.2 |
2.05±0.2 | 1.78 | 19.6 | 34.8 | 679.6 | 40.8 | 3.6 | |
| EI-19X12X5 | 19.0±0.3 | 11.98±0.3 | 5.2 +0/-0.4 |
14.5±0.3 | 4.7 +0/-0.4 |
7.18±0.13 | 2.4±0.15 | 1.37 | 23.1 | 31.6 | 731.2 | 35.9 | 4.2 | |
| EI-19ZT | 19.0±0.3 | 15.8 +0.4/-0.3 |
5.2 +0/-0.4 |
14.5±0.3 | 4.7 +0/-0.5 |
11.0 +0.3/-0.2 |
2.4±0.2 | 1.72 | 22.9 | 39.4 | 902.2 | 55.5 | 4.2 | |
| EI-19 | 19.0±0.3 | 15.9±0.4 | 5.1 +0/-0.5 |
14.0±0.3 | 5.1 +0/-0.5 |
11.3±0.3 | 2.35±0.2 | 1.68 | 23.3 | 39.2 | 914.2 | 51.7 | 4.7 | |
| EI-22 | 22.0±0.4 | 18.6±0.4 | 6.0 +0/-0.6 |
14.0±0.3 | 6.0 +0/-0.6 |
10.6±0.3 | 4.0±0.2 | 1.02 | 39.6 | 40.2 | 1592 | 44.0 | 8.1 | |
| EI-22AT | 22.0±0.3 | 18.8±0.4 | 5.7±0.2 | 15.75 +0.5/-0 |
5.7±0.2 | 10.8±0.2 | 4.0±0.2 | 1.15 | 36.6 | 42.1 | 1541 | 55.6 | 8.2 | |
| EI-25 | 25.0±0.4 | 20.0±0.4 | 6.55±0.3 | 18.6±0.3 | 6.55±0.3 | 13.6±0.25 | 3.2±0.15 | 1.17 | 42.2 | 49.4 | 2084 | 81.9 | 10.4 | |
| EI-25.3 | 25.3±0.4 | 18.3±0.4 | 7.0 +0/-0.5 |
19.3±0.3 | 6.5±0.25 | 12.2 +0.4/-0.1 |
2.9 +0/-0.3 |
1.14 | 41.3 | 47.0 | 1943 | 79.0 | 9.9 | |
| EI-25.4 | 25.4±0.4 | 19.05±0.5 | 6.35±0.25 | 19.0±0.3 | 6.35±0.3 | 12.7 +0.3/-0.2 |
3.2±0.2 | 1.19 | 40.4 | 48.0 | 1942 | 80.3 | 10.1 | |
電気的特性
| 形名 | AL-Value(nH/N2) ギャップなし | |||
|---|---|---|---|---|
| 2G1 | 2G4 | 2H5 | 2G8 | |
| EI-10 | 1500±25% | 980±25% | ||
| EI-12HB | ||||
| EI-12.2 | 1600±25% | |||
| EI-12.5 | 2000±25% | 1400±25% | 1250±25% | |
| EI-16 | 2100±25% | 1250±25% | ||
| EI-19X12X5 | ||||
| EI-19ZT | 1800±25% | 1270±25% | ||
| EI-19 | 2750±25% | 1500±25% | ||
| EI-22 | 4000±25% | 2200±25% | ||
| EI-22AT | 3600±25% | 3300±25% | 2000±25% | |
| EI-25 | 4550±25% | 2800±25% | 2050±25% | |
| EI-25.3 | 2000±25% | |||
| EI-25.4 | 3400±25% | 2200±25% | ||