different types of silicon steel / electrical steel / CRGO / CRNGO Magnetic tape wound cores for transformer sensor etc. Material Property:  CRGO&CRNGO Material Brand:  Baosteel, NSC, JFE, TKS, POSCO, NLMK Material Thickness:  0.05mm, 0.08mm, 0.1mm, 0.23mm, 0.27mm, 0.3mm, and 0.35mm. Certificate:  RoHS 2011/65/EU Technics:  tape winding Products Frequency:  50-5K HZ Products Shapes:  C E O & Customized Mechanical Properties:  low power loss per cycle / low core loss / high permeability Application:  transformer, sensor and magnetic components of electronic equipment; Automobile Sensor, Solar Inverter, Smart Home 50HZ HSD PARAMETERS Core Model Size / mm 50HZ a b c h Weight/kg Power/VA SD 10Ã?20Ã?20 10 20 12.5 20 0.243 2.16 25 25 0.266 3.17 32 32 0.298 4.78 40 40 0.335 6.38 SD 12.5Ã?25Ã?25 12.5 25 16 25 0.476 12.2 32 32 0.526 17.7 40 40 0.586 23.3 50 50 0.657 31.2 SD 16Ã?32Ã?32 16 32 20 32 0.994 41.6 40 40 1.09 59.9 50 50 1.21 82.7 64 64 1.375 112 SD 20Ã?32Ã?40 20 32 25 40 1.56 127 50 50 1.71 163 64 64 1.91 211 80 80 2.15 263 SD 25Ã?40Ã?50 25 40 32 50 3.07 283 64 64 3.38 347 80 80 3.76 428 100 100 4.22 522 SD 32Ã?50Ã?64 32 50 40 64 6.52 676 80 80 6.84 786 100 100 7.59 973 125 125 8.51 1198 SD 40Ã?64Ã?80 40 64 50 80 12.54 1501 100 100 13.75 1843 125 125 15.18 2249 160 160 17.27 2822 SD 50Ã?80Ã?100 50 80 64 100 24.64 3334 125 125 27.06 4022 160 160 30.25 4975 200 200 34 5981 400HZ HSD PARAMETERS Core Model Size / mm Power Weight a b c h 400HZ BSD 8*12.5*16 8 12.5 10 16 22 0.100 20 20 35.8 0.110 32 25 55.5 0.120 40 32 68.2 0.130 BSD 10*12.5*20 10 12.5 12.5 20 67.3 0.150 25 25 82.6 0.170 32 32 109 0.190 40 40 135 0.210 BSD 12.5*12.5*25 12.5 12.5 16 25 123 0.240 32 32 150 0.270 40 40 183 0.290 50 50 231 0.330 BSD 16*16*32 16 16 20 32 253 0.500 40 40 301 0.550 50 50 382 0.610 64 64 488 0.690 BSD 20*20*40 20 20 25 40 498 0.980 50 50 614 1.070 64 64 744 1.200 80 80 891 1.350 BSD 25*25*50 25 25 32 50 869 1.930 64 64 1088 2.130 80 80 1343 2.360 100 100 1616 2.640 BSD 32*32*64 32 32 40 64 1626 4.020 80 80 1996 4.390 100 100 2453 4.860 125 125 3001 5.440 BSD 40*40*80 40 40 50 80 3314 7.850 100 100 4006 8.580 125 125 4849 9.490 160 160 6329 10.770