EC 磁芯

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型号 Type 尺寸 Dimension/单位mm 重量 g 备注
A B C D E F
EC17 17.0±0.5 8.7±0.15 4.6±0.3 4.6±0.3 11.3min 6.2±0.20 K
EC19/23 20.0±0.5 11.80±0.20 7.40±0.30 7.40±0.30 14.8 7.90±0.20 13 G
EC20 20.4±0.5 9.0±0.20 5.6±0.25 5.6±0.25 15min 6.4±0.20 K
EC24 23.5±0.5 11.5±0.20 5.6±0.25 5.6±0.25 16.5min 8.3±0.20 K
EC25/9 25.0±0.3 9.30±0.30 10.75±0.30 9.35±0.30 18.6 5.80±0.20 18.5 G
EC25/10 25.4±0.6 5.1±0.30 9.7±0.30 8.15±0.30 18.2 3.40±0.30 10.8 G
EC28/19 28.5±0.6 9.70±0.20 11.20±0.30 9.70±0.30 21.3 5.20±0.30 24.2 G
EC2820 28.5±0.6 10.00±0.15 11.20±0.30 9.70±0.30 21.3 6.50±0.20 24 G
EC28/28 (H) 28.5±0.6 14.00±0.30 11.20±0.30 9.70±0.30 21.3 9.70±0.30 30.8 G
EC28/28B 30.5±0.5 14.60±0.50 11.40±0.25 9.90±0.25 23.5 10.30±0.30 31.5 G
EC28/34 28.5±0.5 17.00±0.40 11.20±0.30 9.70±0.30 21.3 12.50±0.20 35 G
EC29/28 29.8±0.6 14.00±0.40 11.20±0.30 9.70±0.30 22 9.85±0.30 31.1 G
ETD29/32 29.8±0.6 15.80±0.30 9.50±0.30 9.50±0.30 22 11.20±0.30 31 G
EC29/34 29.8±0.6 17.00±0.30 11.20±0.30 9.70±0.30 22 12.50±0.30 36 G
EC29/34A 29.6±0.6 17.1±0.3 11.4±0.3 9.9±0.25 22 12.7±0.3 35.5 G
EC3013S 30.0±0.6 6.70±0.20 20.00±0.30 11.0±0.20 26.4±0.5 4.0±0.20 24.3 G
EC30/16 (H) 30.0±0.5 8.00±0.20 20.00±0.30 11.00±0.20 26.0±0.4 5.30±0.20 31.6 G
EC30/19 30.0±0.5 9.40±0.25 20.30±0.30 13.20±0.25 25.3 6.60±0.20 38.7 G
EC3028 30.5±0.6 14.00±0.30 11.50±0.30 9.90±0.30 23.5 9.85±0.30 31.4 G
EC3038 30.5±0.6 19.10±0.20 11.50±0.30 9.90±0.30 23.5 14.40±0.30 40.6 G
EC31/13 31.50±0.50 6.35±0.15 20.3±0.3 13.3±0.2 27.0±0.5 3.7±0.15 31.8 G
EC31/20 (H) 31.7±0.5 10.20±0.40 20.30±0.30 13.30±0.50 26.5 7.50±0.30 40.6 G
EC3118W 31.0±0.50 8.90±0.15 12.40±0.20 5.15±0.15 24.0±0.50 11.0±0.20 23.7 G
EC31/24N (H) 31.5±0.5 12.20±0.20 20.30±0.30 13.30±0.30 26.9±0.4 9.10±0.20 46.1 G
EC3335 (H) 33.0±0.6 17.30±0.30 14.00±0.25 12.50±0.25 24.7 12.80±0.25 54 G
EC3435B (H) 34.2±0.8 17.30±0.20 10.80±0.30 10.80±0.30 25.1 12.10±0.30 43 G
EC3435K (H) 35.2±0.8 17.30±0.20 10.80±0.30 10.80±0.30 26.6 12.10±0.30 43.4 G
EC35/31 (H) 35.3±0.7 15.20±0.30 11.20±0.30 11.10±0.30 26 10.10±0.30 41.8 G
EC35/42 (H) 35.3±0.7 21.20±0.30 11.30±0.25 11.20±0.30 25.6 15.20±0.30 55.8 G
EC35/43 (H) 35.3±0.5 21.50±0.30 11.30±0.30 11.20±0.30 26 15.50±0.30 56.7 G
EC36A 35.0±0.6 21.4±0.20 11.3±0.3 11.30±0.30 27.5min 15.40±0.20 K
EC36/13 36.0±0.6 6.35±0.20 20.30±0.30 13.30±0.30 31.0±0.6 3.45±0.20 35 G
EC36/18 36.0±0.6 9.55±0.20 20.30±0.30 13.30±0.30 31.0±0.6 6.90±0.20 41.2 G
EC36/43 36.2±0.5 21.60±0.40 11.30±0.30 11.30±0.30 27.5 15.60±0.30 57 G
EC39/40 (H) 39.1±0.9 20.20±0.40 12.50±0.30 12.50±0.30 30.1±0.8 14.80±0.40 64 G
EC39/42 (H) 39.2±0.9 21.00±0.30 12.50±0.30 12.50±0.30 30.1±0.8 16.00±0.30 65 G
EC39/43 (H) 39.2±0.9 21.50±0.40 12.50±0.30 12.50±0.30 30.1±0.8 16.30±0.30 66 G
EC39/44 (H) 39.2±0.9 22.30±0.30 12.50±0.30 12.50±0.30 30.1±0.8 17.30±0.30 68 G
EC39/45 (H) 39.2±0.9 22.70±0.40 12.50±0.30 12.50±0.30 30.1±0.8 17.40±0.40 69 G
E**0-15 40.0±1.0 21.50±0.30 15.00±0.30 14.00±0.30 30.2 15.40±0.30 85 G
E**0/42 (H) 40.0±1.0 21.00±0.50 13.30±0.30 13.30±0.30 28.75 14.50±0.40 77.6 G
E**0/45 (H) 40.0±1.0 22.50±0.50 13.30±0.30 13.30±0.40 29 15.90±0.40 83.4 G
E**0/46 (H) 40.0±1.0 23.00±0.40 13.30±0.30 13.30±0.40 29 16.40±0.30 86.1 G
E**0/48 (H) 40.0±1.0 24.00±0.50 13.30±0.30 13.30±0.40 28 17.00±0.30 88.7 G
E**1/44 (H) 41.7±1.0 22.10±0.40 13.30±0.30 13.30±0.40 29.5 15.80±0.30 84.2 G
E**1/45 (H) 41.5±1.0 22.50±0.30 13.30±0.30 13.30±0.30 29.5 15.80±0.30 85.4 G
E**215 42.0±0.7 22.50±0.30 15.30±0.30 15.30±0.30 30.8 15.50±0.30 108.4 G
E**21541 (H) 42.0±0.7 20.50±0.30 14.80±0.30 14.80±0.30 31.6 14.80±0.30 88.6 G
E**2/33/20 (H) 42.0±1.0 16.50±0.30 19.60±0.40 17.25±0.30 32.3±0.8 10.50±0.30 102.4 G
E**2/42/20 (H) 42.0±1.0 21.60±0.30 19.60±0.40 17.25±0.30 32.8±0.5 15.65±0.25 122.8 G
E**2/45 42.0±0.6 22.40±0.20 15.50±0.25 15.50±0.25 29.4 15.40±0.30 104.9 G
E**347 43.3±0.6 23.80±0.30 15.00±0.30 15.00±0.30 32 16.80±0.30 106 G
E**445 44.0±1.0 22.30±0.20 14.80±0.40 14.80±0.40 33.3±0.8 16.50±0.40 96 G
E**9/50 (H) 49.0±1.0 25.00±0.30 16.30±0.40 16.30±0.40  36.40 18.30±0.40 132.8 G
E**9/54 49.0±1.0 27.20±0.30 17.00±0.20 17.00±0.20 36.4 18.80±0.40 159.2 G
EC53/46 (H) 53.2±0.8 23.20±0.30 21.50±0.30 20.00±0.30 38.7 16.30±0.30 190 G
EC54/19 54.2±1.0 27.50±0.30 18.90±0.40 18.90±0.4 40.5 20.20±0.30 192 G
EC59/62(EC59) 59.8±1.3 31.00±0.50 21.65±0.40 21.65±0.40 43.6 22.40±0.50 290 G/K
型号 有效参数 Effective parameter AL值 AL(nH/N2)
Type C1 Le Ae Ve P**0
(mm-1) (mm) (mm2) (mm3)
EC19/23 1.02 49.6 45.3 2230 1450±25%
EC25/9 0.6 46.4 68.6 3475 2600±25%
EC25/10 0.65 31.07 47.77 1484 2550±25%
EC28/19 0.64 47.45 73.8 4421 2600±25%
EC2820 0.6 49.8 73.8 4008 2500±25%
EC28/28 0.85 64.7 75.3 5837 2500±25%
EC28/28B 0.9 69.65 76.9 6219 2800±25%
EC28/34 1.03 76.15 73.8 6735 2400±25%
EC29/28 0.89 62.25 73.86 5946 2600±25%
ETD29/32 1 71.55 70.84 5851 2600±25%
EC29/34 1.04 76.85 73.86 7034 2100±25%
EC29/34A 1.01 77.75 76.94 6793 2500±25%
EC3013S 0.363 39 107.2 4185
EC30/16 0.554 52.7 94.98 5094 4300±25%
EC30/19 0.426 58.3 136.77 6475 5600±25%
EC3028 0.78 66.66 84 5599
EC3038 0.99 85.68 84 7197
EC3113 0.33 39.67 120.35 4774.3 6000±25%
EC31/20 0.454 63.15 138.85 7141 4400±25%
EC3118W 0.48 50.3 93.6 4703 2900±25%
EC31/24N 0.503 69.95 138.85 8191 4660±25%
EC3335 0.669 82.15 122.65 10272 3400±25%
EC3435B 0.867 79.4 91.56 8304 2400±25%
EC3435K 0.878 80.4 91.56 8417 2800±25%
EC35/31 0.743 71.95 96.71 8090 3100±25%
EC35/42 0.918 92.05 100.23 11166 2700±25%
EC35/43 0.934 93.65 100.23 11151 2800±25%
EC36/13 0.37 51.45 138.85 5897 5600±25%
EC36/18 0.469 65.25 138.85 7190 5000±25%
EC36/43 0.953 95.55 100.23 11103 2500±25%
EC39/40 0.772 94.75 122.65 12340 2600±25%
EC39/42 0.818 100.35 122.65 12465 2800±25%
EC39/43 0.827 101.55 122.65 12802 2800±25%
EC39/44 0.86 105.55 122.65 13079 2800±25%
EC39/45 0.863 105.95 122.65 13420 2800±25%
E**0-15 0.64 99.1 153.8 17737 4000±25%
E**0/42 0.672 93.4 138.85 15282 3600±25%
E**0/45 0.714 99.25 138.85 16090 3500±25%
E**0/46 0.729 101.25 138.85 16375 3500±25%
E**0/48 0.739 102.65 138.85 17595 3650±25%
E**1/44 0.715 99.35 138.35 16532 3500±25%
E**1/45 0.715 99.35 138.85 16827 4200±25%
E**215 0.546 100.45 138.76 20005 4000±25%
E**2/33/20 0.355 82.92 233.58 18776 6800±25%
E**2/42/20 0.445 104 233.58 21757 5500±25%
E**2/45 0.523 98.75 188.59 20938 5000±25%
E**347 0.61 107.2 176 20256 4000±25%
E**445 0.62 106.7 171.94 18454 3500±25%
E**9/50 0.55 115.9 211 24416 4200±25%
E**9/54 0.529 120.1 226.85 30578 4500±25%
EC53/46 0.363 114.1 314 36043 6400±25%
EC54/19 0.48 130.58 271.2 35414 4400±25%
EC59/62 0.391 144 367.94 54465 6500±25%