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Amorphous Alloy Transformer

Amorphous transformer core reduce the impact on the global environment compare to three winding transformer, no matter step up transformer or step down transformer, amorphous core transformer solution contributes to reducing CO2 emissions

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  • Description
  • Technical Specification
  • Comments

  • An amorphous metal transformer (AMDT transformer) is a type of three winding transformer energy efficient step up transformer or step down transformer found on electric grids. The magnetic core of this amorphous transformer is made with a ferromagnetic amorphous metal. The typical step up transformer amorphous transformer core is an alloy of iron with boron, silicon, and phosphorus in the form of thin (e.g. 25 µm) foils. step down tranformer with those materials have high magnetic susceptibility, step up transformer and step down transformers once built amorphous transformer core with very low coercivity and high electrical resistance. The high resistance and thin foils of step up transformers lead to low losses by eddy currents when subjected to alternating magnetic fields. On the downside amorphous transformer core have a lower saturation induction and often a higher magnetostriction compared to conventional CRGO step up transformers.
    Amorphous transformer core could lower step up transformer and step down transformer loss to only 40% per day
    No load loss of amorphous core step up transformers is only 25% of silicone core three winding step up transformers


  • Type


    Voltage combination

    Vector

    group

    Loss(W)

    Impedance %Dimension (L*W*H) mmWeight (kg)
    Primary (KV)Tapping range
    Secondary (KV)No Load lossFull load loss
    SCH15-30
    6
    6.3
    6.6
    10
    10.5
    11
    13.2
    13.8
    15
    ±2x2.5%
    0.4 or other
    Yyn0 or Dyn1170
    710
    4.0
    680*400*686
    300
    SCH15-50
    90
    1000
    690*400*686
    360
    SCH15-50
    120
    1380
    730*450*796
    500
    SCH15-100
    130
    1570
    730*500*816
    600
    SCH15-125
    150
    1850
    780*600*950
    700
    SCH15-160
    170
    2130
    950*650*1124
    850
    SCH15-200
    200
    2530
    990*650*1164
    950
    SCH15-250
    230
    2760
    1020*650*1207
    1100
    SCH15-315
    280
    3470
    1050*750*1320
    1250
    SCH15-400
    310
    3990
    1100*800*1450
    1550
    SCH15-500
    360
    4880
    1140*800*1430
    1850
    SCH15-630
    410
    5880
    1250*800*1500
    1900
    SCH15-800
    480
    6960
    6.0
    1330*800*1540
    2200
    SCH15-1000
    550
    8130
    1400*960*1640
    2750
    SCH15-1250
    650
    9690
    1450*960*1690
    3300
    SCH15-1600
    760
    11730
    1560*960*1930
    4000
    SCH15-2000
    1000
    14450
    1680*960*1930
    4800
    SCH15-2500
    1200
    17170
    1720*1010*1950
    5500
    Note: *The above parameter is only subject to our standard design, special requirement can be customized

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E-mail:info@farady.cn

Add:Su\\\'ao,Liushi,Yueqing,Zhejiang,P.R.China

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