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Precision Current Transformer Cores
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Applications:
Electronic Watt hour meter, precise power meter, current overload protection in engine control, current control in automation industry.
Characteristics:
High permeability--for low phase and amplitude error
Very high saturation induction--for higher measurement current range
Low core loss
Good temperature stability
Properties:
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Material
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Nanocrystalline
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Amorphous
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Saturation Induction BS (T)
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1.25
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1.56
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Permeability
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70,000¡«100,000
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1,300¡«2,000
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Coercive Force HC (A/m)
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0.8
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4.0
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Curie Temperature (oC)
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560
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410
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Mass Density d (g/cm3)
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7.2
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7.2
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Specifications£º
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Part No.
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Dimension (mm)
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Performance
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OD
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ID
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HT
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N 1 : N 2
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I in (mA)
50Hz
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Vo (mV)
min
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MSSCT-01
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18
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13
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5
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1:1
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2.73
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0.006
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MSSCT-02
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19
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14
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6.5
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1:1
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50
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2.00
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MSSCT-03
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19
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14
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8
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1:1
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50
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2.00
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MSSCT-04
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21
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13
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10
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1:1
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6.14
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0.15
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MSSCT-05
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21
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14
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20
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1:1
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50
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9.00
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MSSCT-06
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21
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16
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4.5
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1:1
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10
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0.02
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MSSCT-07
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21
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16
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10
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1:1
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10
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0.25
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MSSCT-08
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23
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16
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10
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1:1
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6.9
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0.15
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MSSCT-09
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25
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19
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4.5
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1:1
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10
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0.02
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MSSCT-10
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26
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18
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10
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1:1
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10
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0.25
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MSSCT-11
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28
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18
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15
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1:1
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4.07
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0.12
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