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中文SCHB-4KB, 5KB, 6KB Closed-loop Hall effect current sensor
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Home > SCHB-4KB, 5KB, 6KB Closed-loop Hall effect current sensor
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Sensor Mod. |
CHB-4KB、5KB、6KB |
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Description |
The SENSOR Module CHB-4KB, 5KB, 6KB is a closed loop Hall current sensor to measure4000A…6000A DC, 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-4KB |
4000 |
800 |
±0.4% |
±24 |
105x105 |
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CHB-5KB |
5000 |
1000 |
±0.4% |
±24 |
105x105 |
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CHB-6KB |
6000 |
1200 |
±0.4% |
±24 |
105x105 |
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Specifications: |
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Principle |
Closed loop Hall effect principle |
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Input current |
4000A…6000A（DC、AC、Pulsed current） |
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Output current |
800mA/1000mA/1200mA |
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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 |
±24（±5%） |
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Consumption |
60mA+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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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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Dimensions(mm) & Connection: |
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« SCHB-4000S Closed-loop Hall effect current sensor SCHB-2KC, 3KC Closed-loop Hall effect current sensor »
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sales@zntar.comzntarjason@gmail.comSkype: zntarjasonCell: 86-15880217206Tel.: 86-592-6220649 Fax: 86-592-6220649
