Amorphous Alloy Transformer
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Amorphous Alloy Transformer’s core is amorphous alloy. The amorphous alloy is with relatively high magnet induction intensity, low coercive force, low loss, low stimulated magnetic current, and stability with temperature changes. Amorphous alloy transformer, comparing to the silicon steel S9 series transformers, the empty loading loss decreases 78-80%, empty loading current decreases 50%. It is an energy saving, environmental protection and high efficient transformer.
Main Characters of Amorphous Alloy Transformer:
1• Core has three phases, four frames, and 5 columns.
2• Use Dyn11 to connect other parts to reduce the influences by network wave and improve the power supply.
3• Oil box is sealed and free from maintenance.
4• Empty loading loss is only 20% of S9 type transformers; empty loading current is only 50% of S9 transformer.
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S12-50-1600/10 Amorphous Alloy Transformer
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Ratedpower
KVA
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Voltage
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Connection
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KW
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No-Load Current (%)
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Impedance Voltage (%)
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Weight(kg)
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Outline Dimension (mm)
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Gauge (mm)
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H.V
kV
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L.V
kV
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No-Load Loss
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Load Loss
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Oil weight
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Total weight
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L
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B
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H
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50
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6
6.3
10±2
×2.5%
or
±5%
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0.4
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Dyn11
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45
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870
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4
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1
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175
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620
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1215
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830
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1035
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550×660
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80
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65
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1250
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0.9
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210
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800
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1310
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840
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1125
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550×660
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100
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75
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1500
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.9
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210
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880
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1320
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885
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1060
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550×660
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125
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85
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1800
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0.8
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230
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920
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1360
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890
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1100
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550×660
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160
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100
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2200
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.8
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255
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1095
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1410
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900
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1140
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550×660
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200
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120
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2600
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0.7
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295
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1240
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1465
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905
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1200
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550×660
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25
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140
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3050
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0.7
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320
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1450
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1540
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905
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1240
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550×660
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315
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170
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3650
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0.7
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350
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1680
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1580
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910
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1300
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660×660
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400
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200
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4300
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0.6
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430
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2130
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1750
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910
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1360
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660×660
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500
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240
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5100
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.6
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480
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2330
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1820
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980
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1380
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660×660
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630
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300
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6200
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4.5
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.5
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540
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2800
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1900
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1070
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1390
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820×820
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800
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350
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7500
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0.5
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590
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3130
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2020
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1170
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1400
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820×820
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1000
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420
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10300
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0.4
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685
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3555
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2110
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1250
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1420
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820×820
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1250
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490
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12000
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0.4
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790
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4230
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2200
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1320
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1460
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820×820
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1600
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600
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14500
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0.4
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870
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4910
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2260
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1440
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1500
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820×820
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