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SENSOR MODULE CHB-2KB~6KB |
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The SENSOR Module CHB-2KB~6KB is a closed loop Hall current sensor to measure 2KA~6KA DC, AC |
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or pulsed currents with a galvanic isolation between the primary and secondary circuits. |
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Closed-loop Hall Current Sensor: |
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Type |
Nominal current |
Output current |
Accuracy |
Supply voltage |
Aperture |
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IN（A） |
IM（mA） |
X（%） |
Vc（V） |
mm |
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CHB-2KB |
2000 |
400 |
±0.4% |
±24 |
105X105 |
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CHB-3KB |
3000 |
600 |
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CHB-4KB |
4000 |
800 |
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CHB-5KB |
5000 |
1000 |
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CHB-6KB |
6000 |
1200 |
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Specifications: |
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Principle |
Closed loop Hall effect principle |
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Input current |
2,000A~6,000A（DC、AC、Pulsed current） |
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Output current |
400mA~1,200mA |
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Turns ratio |
1:5000 |
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Frequency |
DC~20KHz |
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Accuracy |
±0.4% |
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Response time |
<1μS |
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Linearity |
<0.1% |
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Supply voltage |
±24V（±5%） |
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Consumption |
90mA+IM（Output current） |
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Isolation voltage |
Between primary and secondary circuit: 6KV RMS/50Hz/1min. |
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Operating temp. |
-25…+70℃ |
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Mounting on |
Fastening on panel |
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Applications |
Power supplies, industry auto-control, electronic power, rectifiers systems etc. |
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