RM Core

Particular


磁芯型号 尺寸Dimensions(mm) 有效参数Effective Parameter AL(nH/N2)±25% AL(nH/N2)±30%
Core Type A B C D E F G H CL/A (mm-1) Ae         (mm2) Le        (mm) Ve      (mm3) 重量Weight(g) FP40 FH5K FH7K FH10K
RM4A 10.8±0.2 5.2±0.1 4.45±0.15 3.7±0.1 8.15±0.25 3.6±0.1   9.63±0.25 1.64 13.6 22.3 313 1.7 900 1500 1700 1700
RM4B 10.8±0.2 5.4±0.1 4.45±0.15 3.7±0.1 8.15±0.25 3.8±0.1   9.63±0.25 1.63 13.87 22.7 315 1.8 900      
RM5A 14.65±0.25 5.2±0.15   4.8±0.1 10.4±0.2 3.25±0.1 4.45±0.125 12.3+0-0.5 0.94 23.8 22.3 530 2.7 1250min      
RM6A 17.9+0-0.6 6.25+0-0.1 8±0.2 6.3±0.1 12.4+0.5-0 4.0+0.2-0 5.25±0.15 14.7+0-0.6 0.78 37 29 1050 5.6 2350      
RM6B 17.9+0-0.6 6.25+0-0.1   6.3±0.1 12.4+0.5-0 4.0+0.2-0 5.42±0.125 14.7+0-0.6 0.8 37 29.6 1096 5.6 2300      
RM7 20.10±0.4 6.70±0.1   7.1±0.2 15.20min 4.45±0.15   16.85±0.4 0.7 43 30.4 1340 6.8 2660      
RM8 23.2+0-0.9 8.2±0.1 11.0+0-0.4 8.55+0-0.3 17.0+0.6-0 5.5±0.1 7.35±0.125 19.5+0-0.8 0.59 64 38 2400 12.3 3300 5900 5900 6000
RM10A 27.8±0.65 9.3±0.15 13.25±0.25 10.65±0.2 21.65±0.45 6.4±0.2 8.35±0.125 24.15±0.55 0.49 85.3 89.1 4472 20.9 4200      
RM12 37.6+0-1.5 12.25±0.1 16.1+0-0.5 12.8+0-0.4 24.9+1.1-0 8.4+0.3-0 11.05±0.125 29.8+0-1.2 0.42 144 60.6 8752 45 5300      
RM14A 42.2+0-1.2 15.05±0.1 19+0-0.6 15+0-0.5 29+1.0-0 10.55±0.2 13.75±0.125 34.8+0-1.3 0.36 199 72.8 14886 76.5 4900      

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