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中文SCHB-100KA Closed-loop Hall affect current sensor
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Home > SCHB-100KA Closed-loop Hall affect current sensor
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Sensor Mod. |
CHB-100KA |
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Description |
The SENSOR Module CHB-100KA is a closed loop Hall current sensor to measure 100,000ADC, AC or pulsed currents with a galvanic isolation between the primary and secondary circuits. The aperture can be opened by a structure of a split core for easy installation. |
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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-100KA |
100,000 |
20,000 |
±0.5% |
±48 |
1213x1213 |
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Specifications: |
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Principle |
Closed loop Hall effect principle |
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Input current |
100,000A（DC、AC、Pulsed current） |
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Output current |
20,000mA |
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Turns ratio |
1:5000 |
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Frequency |
DC~20KHz |
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Accuracy |
±0.5% |
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Response time |
<10μS |
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Linearity |
<0.1% |
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Supply voltage |
±48V（±5%） |
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Consumption |
1KW |
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Isolation voltage |
Between primary and secondary circuit: 10KV RMS/50Hz/1min. |
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Operating temp. |
-10 …+50℃ |
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Applications |
The sensors are used in the industry field of power supplies, welding machines, converters, |
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industry auto-control, motor drives, electronic power system, railways, rectifiers systems etc. |
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