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SENSOR MODULE CHG-500F~2000F (B) |
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The SENSOR Module CHG-500F~2000F is a current transformer to measure 5A…200A AC current with |
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a galvanic isolation between the primary and secondary circuits. |
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Current Transformer: Frequency 400Hz…20KHz |
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Type |
Nominal current |
Output current |
Accuracy |
Turns ratio |
Aperture |
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IN（A） |
IM（mA） |
X（%） |
KN |
mm |
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CHG-500F |
50~200 |
IN / KN |
±0.5% |
1:500 |
￠20 |
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CHG-1000F |
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1:1000 |
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CHG-2000F |
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1:2000 |
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Current Transformer: Frequency 50Hz (400Hz) |
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Type |
Nominal current |
Output current |
Accuracy |
Turns ratio |
Aperture |
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IN（A） |
IM（mA） |
X（%） |
KN |
mm |
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CHG-500FB |
5~200 |
IN / KN |
±0.5% |
1:500 |
￠20 |
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CHG-1000FB |
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1:1000 |
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CHG-2000FB |
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1:2000 |
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Specifications: |
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Principle |
Transformer principle |
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Input current |
5…200A AC current |
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Output current |
IN / KN |
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Turns ratio |
1:500~2000 |
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Frequency |
50Hz (400Hz), 400Hz…20KHz |
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Accuracy |
±0.5% |
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Response time |
<10uS |
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Linearity |
<0.1% |
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Supply voltage |
No need |
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Consumption |
No need |
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Isolation voltage |
Between primary and secondary circuit: 3KV RMS/50Hz/1min. |
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Operating temp. |
-40…+85℃ |
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Mounting on |
Fastening on panel |
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Applications |
Power supplies, welding machines, converters, industry auto-control, motor drives, |
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For industry |
electronic power system, railways, rectifiers systems etc. |
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