Besteks HCT |
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A:按品牌归类 (返回) |
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B:按产品归类 (返回) |
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霍尔电流传感器 涵盖:直流小电流传感器,10~200A电流传感器, 50~600A电流传感器, 600~2000A电流传感器,2000~10000A电流传感器 |
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※Besteks 霍尔电流传感器

1、HCT:Hall Current Sensor or Hall Current Transformer
2、是一种能将磁场转换成电信号的线性磁性组件
HCT分类:
Open loop:开回路
Close loop:闭回路
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Open loop优缺点:
优:线路简单、性能稳定、可靠性高、成本低。
缺 :灵敏度低、频宽小。 |
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Close loop优缺点:
优 :频宽高、灵敏度高、精度高、响应时间短。
缺 :成本高、线路复杂。 |
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Part Name |
CTC系列 |
CTD系列 |
CTF系列 |
CTG系列-S |
CTG系列-F |
Out line |
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Rated Current |
± ( 3A ~ 50A ) |
± (50 ~ 600A ) |
Measure Range |
± 150A |
± 900A |
Dimension (W*H*D) |
33*23*13 |
16*23*17 |
33*23*13 |
Supply voltage |
± 15V( ± 5%) |
Current consume |
< ± 20mA |
V0 offset( 0 A ) |
<0 ± 40mV |
Vo (at I rated) |
V0 ± 4V |
Vo linearity |
<1% |
Thermal drift |
<2mV/ ℃ |
Output internal R |
<100ohms |
Load resistance |
10Kohms(suggest) |
AC isolation |
Min. 2.5KV |
Isolated Resis. |
>500Mohms(at 500Vdc) |
Response time |
<3uS(at 90% of Irated*3) |
Operate Temp. |
-10 ℃ ~ + 80 ℃ |
Storage Temp. |
-25 ℃ ~ + 85 ℃ |
Working Freq. |
50KHz |
Remarks |
Open loop |

Part Name |
CTG系列-B |
CTH系列 |
CTI 系列X |
CTL系列 |
CTM系列 |
Out line |
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Rated Current |
± ( 50A ~ 600A ) |
± ( 3A ~ 50A ) |
Measure Range |
± 900A |
± 150A |
-50A ,+ 150A |
Dimension (W*H*D) |
40*28*28 |
51*21*19 |
34*21*19 |
17*21*17 |
Supply voltage |
± 15V( ± 5%) |
+15V( ± 5%) |
Current consume |
< ± 20mA |
<+20mA |
V0 offset( 0 A ) |
<0 ± 40mV |
<2500 ± 50mV |
Vo (at I rated) |
V0 ± 4V |
V0 ± 2V |
Vo linearity |
<1% |
Thermal drift |
<2mV/ ℃ |
Output internal R |
<100ohms |
Load resistance |
10Kohms(suggest) |
AC isolation |
Min. 2.5KV |
Isolated Resis. |
>500Mohms(at 500Vdc) |
Response time |
<3uS(at 90% of Irated*3) |
Operate Temp. |
-10 ℃ ~ + 80 ℃ |
Storage Temp. |
-25 ℃ ~ + 85 ℃ |
Working Freq. |
50KHz |
Remarks |
Open loop |
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