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ET型 磁芯
ET CORES
型號(hào) Type | 尺寸 Dimension(mm) | 重量 (g) | |||||
A | B | C | D | H | M | ||
ET20 | 20.10±0.50 | 20.10±0.50 | 4.4±0.3 | 3.9±0.3 | 2.0±0.20 | 2.0±0.20 | 4.3 |
ET20-1 | 20.10±0.50 | 20.10±0.50 | 5.4±0.3 | 4.0±0.2 | 2.0±0.20 | 2.0±0.20 | 5.5 |
ET22 | 23.50±0.50 | 22.00±0.30 | 3.5±0.2 | 3.8±0.1 | 2.2±0.15 | 2.2±0.15 | 4.8 |
ET24 | 24.20±0.50 | 24.20±0.50 | 4.0±0.3 | 4.0±0.3 | 2.4±0.15 | 2.4±0.15 | 6.1 |
ET25 | 24.60±0.30 | 24.80±0.30 | 7.0±0.2 | 6.9±0.2 | 2.5±0.15 | 2.5±0.15 | 13.0 |
ET26 | 26.00±0.40 | 26.00±0.40 | 4.5±0.3 | 4.5±0.3 | 2.5±0.15 | 2.5±0.15 | 6.5 |
ET28 | 28.45±0.55 | 28.45±0.55 | 5.0±0.3 | 5.0±0.3 | 2.9±0.20 | 2.9±0.20 | 10.0 |
ET29 | 29.00±0.30 | 30.00±0.30 | 5.0±0.3 | 5.0±0.3 | 2.9±0.20 | 2.9±0.20 | 10.5 |
ET35 | 35.30±0.60 | 35.30±0.60 | 7.5±0.3 | 7.3±0.3 | 4.0±0.20 | 4.0±0.20 | 25.1 |
型號(hào) Type | 有效參數(shù) Effective parameter | AL值 AL(nH/N2) | ||||||
C1 (mm-1) | Le (mm) | Ae (mm2) | Ve (mm3) | GH5 | GH7 | GH10 | GH12 | |
ET20 | 2.96 | 52.10 | 17.6 | 917 | 2000±25% | 2700±25% | 3600±25% | 4400±25% |
ET20-1 | 2.34 | 50.58 | 21.6 | 1092 | 5500±25% | |||
ET22 | 5.00 | 66.60 | 13.5 | 899 | 1700±25% | 2000±25% | 3000±25% | 3500±25% |
ET24 | 3.42 | 61.00 | 17.8 | 1090 | 2000±25% | 2700±25% | 3600±25% | 4400±25% |
ET25 | 3.24 | 63.00 | 20.0 | 1400 | 2500±25% | 3000±25% | 4000±25% | 4600±25% |
ET26 | 3.12 | 66.00 | 21.1 | 1395 | 2200±25% | 2800±25% | 3600±25% | 4000±25% |
ET28 | 2.61 | 71.40 | 27.4 | 1950 | 2600±25% | 3600±25% | 4500±25% | 5400±25% |
ET29 | 2.67 | 74.50 | 27.9 | 2070 | 2600±25% | 3600±25% | 4500±25% | 5400±25% |
ET35 | 1.48 | 86.70 | 58.6 | 5080 | 4000±25% | 5000±25% | 6400±25% | 8500±25% |