Products
TBC-HXS52 series current sensor provides accurate electronic measurement of DC, AC or pulsed currents.This series current sensor has rated current input between ±25and ±100A, meansure range upto ±280A. It has 0.5% accuracy, very small size, very reliable. Available for appearance customization.
Technology :
Closed loop Hall effectMax. Nominal Value :
±100AMax. Measuring Range :
±280AOutput Signal :
25mASupply Voltage :
±12～±15VAccuracy :
0.5%Op. Temperature :
-40 °C / ±105°CMounting :
PCBWeight :
15gMOQ :
100
|
Electrical data(Ta=25℃±5℃) |
|
Type |
TBC25LAH |
TBC50LAH |
TBC100LAH |
Unit |
|
Rated input (Ipn) |
±25 |
±50 |
±100 |
A |
|
Measure range(Ip) |
±75 |
±150 |
±280 |
A |
|
Measure resister with ±12V |
@ IPN(DC) Rmin=100, Rmax=420 |
@ IPN(DC) Rmin=100, Rmax=360 |
@ IPN(DC) Rmin=50, Rmax=170 |
Ω |
|
@ IPN(RMS) Rmin=75, Rmax=300 |
@ IPN(RMS) Rmin=75, Rmax=250 |
@ IPN(RMS) Rmin=35, Rmax=120 |
Ω |
|
|
Measure resister with ±15V |
@ IPN(DC) Rmin=120, Rmax=535 |
@ IPN(DC) Rmin=120, Rmax=480 |
@ IPN(DC) Rmin=60, Rmax=220 |
Ω |
|
@ IPN(RMS) Rmin=82, Rmax=385 |
@ IPN(RMS) Rmin=82, Rmax=350 |
@ IPN(RMS) Rmin=42, Rmax=160 |
Ω |
|
|
Rated output (Isn) |
25±0.5% |
25±0.5% |
50±0.5% |
mA |
|
Turns ratio(Np/Ns) |
1-2-3:1000 |
1:2000 |
1:2000 |
T |
|
Supply voltage |
±12～±15 |
V |
||
|
Power consumption |
20+IpX(Np/Ns) |
mA |
||
|
Offset current |
@ Ipn=0 ≤±0.2 |
mA |
||
|
Offset current drift |
@ -40～+85℃ ≤±0.5 |
mA |
||
|
Response time |
@200A/μS,10%-90% ＜1 |
µs |
||
|
Linearity |
@Ip=0-±Ipn ≤0.1 |
%FS |
||
|
Galvanic isolation |
@ 50,AC,1min 5.0 |
KV |
||
|
di/dt accurately followed |
＞200 |
A/μs |
||
|
Bandwidth |
@-3dB DC±100 |
KHz |
||
|
Secondary coil resister |
@ +70℃ 35 |
@ +70℃ 75 |
@ +70℃ 50 |
Ω |
*Product updates, iterations, and parameter changes will not be notified separately
|
Applications |
Variable speed drives
Welding machine
Battery supplied applications
Uninterruptible Power Supplies (UPS)
Electrochemical
Switched Mode Power Supplies (SMPS)
|
Mechanical dimension(for reference only) |
Remarks：
1. All dimensions are in mm.
2. General tolerance ±1mm
|
Pin connections |
|
Primary turns |
Rated current IPN（A） |
Rated output IS（mA） |
Primary resistance [mΩ] |
Primary inductance [uH] |
Pins connections |
|
1 |
25 |
25 |
0.15 |
0.01 |
 |
|
2 |
12 |
24 |
0.75 |
0.05 |
 |
|
3 |
8 |
24 |
1.45 |
0.14 |
 |
|
Turns |
Rated input current (A) |
Measure range (A) |
Rated output current ( mA) |
Secondary turns |
Primary resistance (mΩ) |
Primary inductance (uH) |
|
1 |
50(100) |
150(280) |
25(50) |
2000 |
0.08 |
0.007 |
|
Directions for use |
1. When the current will be measured goes through a sensor ,the voltage will be measured at the output end.
(Note: The false wiring may result in the damage of the sensor).
2. Custom design in the different rated input current and the output voltage available.
|
Further Note |
L/T: Large quantity in 14 days
customized: Support OEM/ODM, Laser marking, Packing
Warranty: 2.5 years
After-sale service: within 24 hours
|
Packing and Shipment |
Add: NO.80 Feitian Avenue, Lukou Street, Jiangning District, Nanjing City
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