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Products
O Model current transformer |
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| Product name：O Model current transformer |
| Item：02 |
| Details： |
| Application |
Features |
| ※ Energy meter ,power transducer ,precision power meter and energy monitoring devices.
※ Over current protection circuit of moter and other electrical appliances.
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※ Meet the standard of IEC62053 and ANSI12.20
※ High linearity with DC immunity characteristics
※ Outstanding stability ,separate the external magnetic field interference
※ Operation Frequency:20--400Hz
※ High potential voltage 4000V/min
※ Meet ROHS requirements |
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Specifications
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Part No
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Rated current
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Rated resistor
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Ratio
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5A Linearity error
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20A linearity error
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Max current linearity error
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Accuracy class
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PCT801
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3A~50A
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100Ω
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2000:1
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-0.25%
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0.34%
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0.38%
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0.5
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PCT802
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3A~50A
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10Ω
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2000:1
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-0.06%
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-0.04%
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-0.07%
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0.1
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PCT831
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3A~50A
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10Ω
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2000:1
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0.05%
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0.03%
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0.01%
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0.1
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PCT832
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3A~100A
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10Ω
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2000:1
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-0.01%
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-0.03%
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-0.08%
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0.1
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PCT842
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5A~150A
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5Ω
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1000:1
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-0.49%
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-0.03%
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-0.50%
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0.5
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Product Drawings
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Size
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Part No
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A
(min)
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B
(max)
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C
(max)
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D
(±5)
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E
(±1)
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F
(±0.3)
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G
(±0.2)
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H
(±0.2)
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PCT801
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28.00
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45.00
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17.20
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125.00
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4.00
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1.10"
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1.77"
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0.68"
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4.92"
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0.16"
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PCT802
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10.00
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37.00
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25.00
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80.00
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0.16"
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0.39"
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1.46"
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0.98"
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3.15"
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0.16"
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PCT831
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11.50
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26.50
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17.50
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85.50
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0.16"
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0.45
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1.04
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0.69
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3.37
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0.16"
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PCT832
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11.70
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32.00
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16.00
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180.00
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0.16"
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0.46
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1.26
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0.63
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7.09
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0.16"
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PCT842
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6.00
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23.50
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18.50
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160.00
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0.16"
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0.24
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0.93
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0.73
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6.30
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0.16"
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(unit : mm/inch)
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Curve
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Soft magnetic component
