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AC And DC Hall Current Sensors for DC Variable Speed Drives 4~20mA
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AC And DC Hall Current Sensors for DC Variable Speed Drives 4~20mA

The Hall current sensor is widely used in power, industrial, and automotive fields for precise current measurement, ensuring the stable operation of systems. In power systems, it guarantees safety; in industrial automation, it enables precise motor control; and in electric vehicles, it manages battery and motor currents, achieving efficient energy utilization and equipment protection.
Availability:
  • TR2231B-LKH24 AC 600A DC 4~20mA

  • TR

The Hall current sensor provides accurate current measurement, ensuring stable system operation and enhancing safety and efficiency in power, industrial, and automotive fields. Its application aids in precise motor control, optimized battery management, and equipment overload protection, promoting efficient energy utilization and reducing the risk of failures.


*  Measures AC, DC and pulsed  signals

*  Excellent accuracy,  good linearity

*  Strong resistance to external interference, high common mode rejection ratio

*  Low temperature drift, low power consumption, wide frequency band

*  Split structure, easy to install

Application                      

*  AC frequency conversion speed regulation

*  Servo motor traction

*  Uninterruptible power supply(UPS)

*  Welding machine, battery power supply

厂区图

证书1

Electrical data TR2231B-LKH24
@TA=25℃,unless otherwise stated
Type
TR2231B-LKH24
I PN
Rated input
600A AC
1000A AC
1500A AC
I PM
Measure range
660A AC
1110A AC
1650A AC
V OUT
Rated output current
4~20mA
V C
Power supply
+24V DC(± 5%)
I o
Offset current
≤4±0.1mA
εL
Linearity
≤1%FS
X
Overall accuracy
±1%FS
BW
Frequency Bandwidth-3db
20Hz-6KHz
di/dt accurately followed
>1A/ms
V O
Zero offset current
≤4±0.1mA
T R
Response time
<200Ω
R M
Load resistance
≤250Ω
V D
Isolation voltage
50Hz,1min,3KV
I OT
Offset current drift
≤0.005mA/℃
I OUT
Amplitude current temperature drift
≤0.01mA/℃
T A
Ambient operating temperature
-40~+85℃
I c
Current consumption
≤30mA+Is
T S
Ambient storage temperature
-40~+95℃
W
Mass
≈280g

Structure and Dimension                


022

Remarks

The false wiring may result in the damage of the sensor. VOUT is positive when IP flows in the direction of the arrow. The temperature of the primary busbar must not exceed 130 ° C


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