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E CORES

E-Cores are manufactures with both iron based amorphous alloy. Their unique combination of low loss and high saturation flux density take advanced power of conditioning applications to higher performance levels than previous possible with conventional ferromagnetic materials.

Applications

  • Transformer cores in SMPS
  • Output filter in HF large power supplies
  • Solar and Wind Power Supplies
  • UPS Harmonic filter Inductor

Benefits

  • High saturation flux density (1.56 T)
  • Low profile enables weight and volume reduction upto 50%
  • Low loss resulting from micro thin ribbon (25 micron)
  • Low temperature rise enabling compact design
  • Excellent temperature stability
Ribbon Thickness (µm) 25
Density (g/cm3) 7.19
Thermal Expansion (ppm/℃) 7.6
Crystallization Temperature(℃) 550
Curie Temperature (℃) 415
Continuous Service Temperature (℃) 155
Tensile Strength (MN/m2) 1k-1.7k
Elastic Modulus (GN/m2) 100-110
Vicker's Hardness (50g load) 860
Saturation Flux Density (Tesla) 1.56T
Permeability (Depending on gap size) Variable
Saturation Magnetostriction (ppm) 27
Electrical Resitivity (µ-ohm-cm) 130
CORE d(mm) e(mm) f(mm) Lm(cm) Ac(cm2) CoreWt.(gm) WindowArea(cm2)
a(mm) b(mm) c(mm)
UMCCC-1 6.5±0.5 7.1±0.5 14.50±0.5 25+0.5 20.1+1.5 28.2±1.0 6.36 1.37 63.9 1.03
UMCCC-4 9.0±0.5 10.5±0.5 33.00±1.0 15.0+0.5 28.5±1.5 50.4±2.0 11.53 1.13 95.5 3.47
UMCCC-5 9.9±0.5 9.7±0.5 33.00±1.0 20.0+0.5 29.5±1.5 52.3±2.0 11.65 1.66 142.0 3.20
UMCCC-6.3 10.0±0.5 11.5±0.5 34.00±1.0 20.0+0.5 31.5±1.5 53.5±2.0 12.24 1.68 151.0 3.91
UMCCC-8 11.0±0.8 13.5±O.5 31.00±1.0 20.0+0.5 35.5±2.1 52.6±2.0 12.35 1.85 168.0 4.19
UMCCC-10 11.0±0.8 13.5±O.5 41.00±1.0 20.0+0.5 35.5±2.1 62.6±2.0 14.35 1.85 195.0 5.54
UMCCC-16A 11.0±0.8 13.5±O.5 41.00±1.0 25.0+0.5 35.5±2.1 62.6±2.0 14.35 2.31 243.0 5.54
UMCCC-16B 11.0±0.8 13.5±0.5 51.00±1.0 25.0+0.5 35.5±2.1 72.6±2.0 16.35 2.31 277.0 6.89
UMCCC-17 9.7±0.5 15.9±0.5 49.20±1.0 25.0+0.5 35.3±1.5 68.0±2.0 16.07 2.04 240.0 7.82
UMCCC-20 11.0±0.8 13.5±O.5 51.00±1.0 30.0+0.5 35.5±2.1 72.6±2.0 16.35 2.77 332.0 6.89
UMCCC-25 13.0±0.8 15.5±O.5 57.00±1.0 25.0+0.5 41.5±2.1 82.8±2.0 18.58 2.73 372.0 8.84
UMCCC-32 13.0±0.8 15.5±0.5 57.00±1.0 30.0+0.5 41.5±2.1 82.8±2.0 18.58 3.28 447.0 8.84
UMCCC-40 13.0±0.8 15.5±O.5 57.00±1.0 35.0+0.5 41.5±2.1 82.8±2.0 18.58 3.82 521.0 8.84
UMCCC-48 15.0±0.8 20.5±0.5 71.30±1.25 25.0+0.5 50.5±2.1 101.3±3.0 23.07 3.15 533.0 14.62
UMCCC-50 16.0±1.0 20.5±0.5 71.25±1.25 25.0+0.5 52.5±2.1 103.4±3.0 23.38 3.36 576.0 14.62
UMCCC-52 10.0±0.5 35.5±0.5 85.75±1.25 20.0+0.5 55.5±1.5 105.3±3.0 27.40 1.68 338.0 30.46
UMCCC-63 16.0±1.0 20.5±0.5 71.25±1.25 30.0+0.5 52.5±2.1 103.4±3.0 23.38 4.03 691.0 14.62
UMCCC-72 18.9±1.0 20.0±0.5 64.00±1.25 35.0+0.5 57.8±2.5 102.2±3.0 22.73 5.56 927.0 12.80
UMCCC-80 16.0±1.0 20.5±0.5 71.25±1.25 40.0+1.0 52.5±2.1 103.4±3.0 23.38 5.38 923.0 14.62
UMCCC-100 16.0±1.0 20.5±0.5 71.25±1.25 45.0+1.0 52.5±2.1 103.4±3.0 23.38 6.05 1038.0 14.62
UMCCC-125 19.0±1.0 25.5±0.5 84.25±1.25 35.0+1.0 63.5±2.5 122.7±3.0 27.93 5.59 1145.0 21.50
UMCCC-160 19.0±1.0 25.5±0.5 84.25±1.25 40.0+1.0 63.5±2.5 122.7±3.0 27.93 6.38 1307.0 21.50
UMCCC-168 20.4±0.5 30.2±0.5 155.20±1.0 20.0+0.5 71.0±2.5 196.5±5.0 43.49 3.43 1094.0 46.87
UMCCC-200 19.0±1.0 25.5±0.5 84.25±1.25 50.0+1.0 63.5±2.5 122.7±3.0 27.93 7.98 1634.0 21.50
UMCCC-201 17.5±1.0 25.0±0.5 66.00±1.25 85.0+1.0 60.0±2.5 101.3±3.0 23.70 12.50 2172.0 16.50
UMCCC-221 25.0±1.0 39.0±0.5 103.00±1.25 25.0+0.5 89.0±2.5 154.0±4.0 36.25 5.25 1396.0 40.17
UMCCC-250 19.0±1.0 25.5±0.5 91.25±1.25 60.0+1.0 63.5±2.5 129.7±4.0 29.33 9.58 2060.0 23.28
UMCCC-268 20.3±1.0 35.0±0.5 85.00±1.25 50.0+1.0 75.6±2.5 126.1±4.0 30.37 8.53 1900.0 29.75
UMCCC-320 22.0±1.0 35.5±0.5 86.25±1.25 50.0+1.0 79.5±2.5 131.0±4.0 31.27 9.24 2119.0 30.64
UMCCC-367 25.4±1.0 66.0±0.5 97.80±1.25 25.0+0.5 116.8±2.5 149.6±4.0 40.74 5.33 1592.0 64.55
UMCCC-370 24.8±1.0 85.0±0.5 85.00±1.25 25.0+0.5 134.6±2.5 135.6±4.0 41.79 5.21 1597.0 72.25
UMCCC-384 23.0±1.0 40.0±0.5 85.00±1.25 55.0+1.0 86.0±2.5 131.8±4.0 32.22 10.63 2512.0 34.00
UMCCC-400 22.0±1.0 35.5±0.5 86.25±1.25 65.0+1.0 79.5±2.5 131.0±4.0 31.27 12.01 2754.0 30.64
UMCCC-457 43.4±1.5 44.0±0.5 136.00±1.25 20.0+0.5 130.8±3.5 224.1±5.0 49.63 7.29 2653.0 59.84
UMCCC-498 28.5±1.0 50.5±0.5 108.50±1.25 40.0+1.0 107.5±2.5 165.4±4.0 40.75 9.58 2863.0 54.79
UMCCC-500 25.0±1.0 40.5±0.5 86.25±1.25 55.0+1.0 90.5±2.5 135.8±4.0 33.21 11.55 2813.0 34.95
UMCCC-504 23.7±1.0 42.0±0.5 114.50±1.25 50.0+1.0 89.4±2.5 161.3±4.0 38.74 9.95 2827.0 48.09
UMCCC-630 25.0±1.0 40.5±0.5 86.25±1.25 70.0+1.0 90.5±2.5 135.8±4.0 33.21 14.70 3580.0 34.95
UMCCC-686 43.4±1.5 44.0±0.5 136.00±1.25 30.0+0.5 130.8±3.5 224.1±5.0 49.63 10.94 3982.0 59.84
UMCCC-800A 25.0±1.0 40.5±0.5 86.25±1.25 85.0±1.5 90.5±2.5 135.8±4.0 33.21 17.85 4347.0 34.95
UMCCC-800B 30.0±1.0 40.5±0.5 96.25±1.25 85.0±1.5 100.5±2.5 156.3±4.0 36.78 21.42 5778.0 39.00
UMCCC-989 19.5±1.0 40.5±0.5 106.30±1.25 142.00±1.5 79.5±2.5 144.3±4.0 35.48 23.26 6053.0 43.05
UMCCC-1000 33.0±1.0 40.5±0.5 106.25±1.25 85.0±1.5 106.5±2.5 172.6±4.0 39.72 23.56 6863.0 43.05
UMCCC-1103 25.4±1.0 50.8±0.5 114.30±1.25 85.0±1.5 101.6±2.5 164.6±4.0 41.00 18.14 5454.0 58.06
UMCCC-1382 44.0±1.5 40.0±0.5 105.00±1.25 85.0±1.5 128.0±3.5 194.4±5.0 42.82 31.42 9866.0 42.00
UMCCC-1775 33.0±1.0 40.5±0.5 106.30±1.25 142.00±1.5 106.5±2.5 172.6±4.0 39.72 39.36 11466.0 43.05
UMCCC-2553 54.0±1.5 57.0±0.5 174.00±1.25 55.00+1.0 165.0±3.5 284.4±5.0 63.16 24.95 11556.0 99.18

USHA AMORPHOUS METALS LTD.

486-487 Udyog Vihar; Phase – III
Sector – 20; Gurgaon – 122016, (Haryana) INDIA

  • GST NO: 06AAACU1272B1ZW
  • CIN NO: U27310HR1988PLC044023