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Split Core Hall Current Sensors for UPS SMPS AC1000A DC 4~20mA
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Split Core Hall Current Sensors for UPS SMPS AC1000A DC 4~20mA

The application of Hall Current Sensor (HCTs) in Uninterruptible Power Supplies (UPS) and Switched Mode Power Supplies (SMPS) primarily lies in current measurement and monitoring. Leveraging the principle of the Hall Effect, they achieve isolated conversion and precise measurement of current, ensuring stable operation of UPS and SMPS systems. Additionally, HCTs boast fast response times and high measurement accuracy, enhancing the overall performance of these systems.
Availability:
  • TR2231B-LKH24 AC 1000A DC 4~20mA

  • TR

The application of Hall current sensors in Uninterruptible Power Supplies (UPS) and Switched Mode Power Supplies (SMPS) is crucial. In UPS, they accurately measure the output of the rectifier and the charging current of the battery, ensuring stable current and safeguarding the reliability of power supply. In SMPS, Hall current sensors also achieve precise current measurement, aiding in the efficient and stable operation of the system. Their high accuracy and fast response characteristics enhance the overall performance and safety of UPS and SMPS.


*  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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