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TBC-D

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ProductName: TBC-D
ProductModel: Output-Current .
ProductManufacturer: Hall current sensor / CHINA HALL
ProductSimpleIntroduce
The TBC-D series current sensor is a closed loop device based on the principle of the hall effect and null balance method.The output from the current sensor is the balancing current which is a perfect image of the primary current reduced by the number of secondary turns at any time.This current can be expressed as a voltage by passing it through a resister.It provides accurate electronic measurement of DC,AC or pulsed currents.


TBC-D  detail

TBC-D Series Hall Effect Current Sensor
DESCRIPTION
The TBC-D series current sensor is a closed loop device based on the principle of the hall effect and null balance method.The output from the current sensor is the balancing current which is a perfect image of the primary current reduced by the number of secondary turns at any time.This current can be expressed as a voltage by passing it through a resister.It provides accurate electronic measurement of DC,AC or pulsed currents.
ELECTRICAL DATA
 
Type
TBC25D
TBC50D
 
Rated current
25
50
A
Measure range
50
100
A
Turns
1000±1
2000±2
T
Internal measure resister(Rm)
40
40
Ω
Rated output
25±0.5%
25±0.5%
mA
Supply voltage
 
±15±5%
V
Offset current
 
 
±0.2
mA
Offset drift
-40～+85℃
 
≤±0. 6
mA
Linearity
 
 
≤0.1
%FS
precision
 
 
±0.7
%FS
di/dt
 
 
＞50
A/µS
Response time
 
 
＜1
µS
Bandwidth (-3dB)
(-1db)
 
DC～100
KHZ
Withstand voltage
50HZ,1min
 
5.0
KV
Operation temp
 
 
-40～+85
℃
Storage temp
 
 
-40～+125
℃
 
MUTING DIMENSIONS(FOR REFERENCE ONLY)

 PIN CONNECTIONS

Turn ratio


 Rated current
IPN[A]

  Rated output current
IOUT[mA]


  Primary resister[mΩ]

Primary
inductance
[uH]

  Pins connections

1

±25（±50)

±25

0.18

0.013

 

2

±12.5（±25)

±25

0.81

0.05

 

3

±8.3（±16.6)

±25

1.62

0.12

 

 



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TBC-D of interrelated product

Hall current sensor / CHINA HALL
Tel ：025-84311092    Fax：025-84372728
Address：The westen zone of 5311plant , Biao Yin No.4#. Nanjing City, Jiangsu Provice, P.R.C.  
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