split core Hall Current Sensor for Power management AC 50A DC 4~20mA

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split core Hall Current Sensor for Power management AC 50A DC 4~20mA

Hall current sensors are primarily applied in power management in the following aspects: accurately monitoring power supply output currents to ensure current stability and enhance power efficiency; in battery management systems, real-time monitoring of battery charging and discharging currents to prevent overcharging and over-discharging, ensuring battery safety; and in motor drive power supplies, achieving precise current control to ensure smooth motor operation and improve energy efficiency.

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Model:
TR2239B-LKH24 AC 50A DC 4~20mA
Brand:
TR

Hall current sensors play a crucial role in power management by precisely measuring and monitoring current flow. They ensure stable power output, optimize energy efficiency, and prevent overloading. In battery management, they safeguard against overcharge and over-discharge. In motor control, they facilitate precise current regulation, enhancing motor performance and reliability.

* 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

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Electrical data TR2239B-LKH24
@TA=25℃,unless otherwise stated
Type		TR2239B-LKH24
I _PN	Rated input	50A AC	100A AC	300A AC
I _PM	Measure range	55A AC	110A AC	330A 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	≈80g

Electrical data TR2239B-LKH24
@TA=25℃,unless otherwise stated
Type		TR2239B-LKH24
I _PN	Rated input	50A AC	100A AC	300A AC
I _PM	Measure range	55A AC	110A AC	330A 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	≈80g

split core Hall Current Sensor for Power management AC 50A DC 4~20mA

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