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TR2261-LKH24 ‌Open-Loop Hall Effect Current Sensor AC 0~100A/DC 4~20mA

TR2261-LKH24 ‌Open-Loop Hall Effect Current Sensor AC 0~100A/DC 4~20mA

Open-Loop Hall Effect Current Sensor

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Product Overview

The Open-Loop Hall Effect Current Sensor operates on the ‌direct-measurement Hall-effect detection principle‌. The magnetic flux generated by the primary current is concentrated through the magnetic circuit and converted into a Hall voltage signal by the Hall device. After amplification by an amplifier, this voltage signal ‌accurately reflects the magnitude of the primary current‌.

Product Features

Wide-range current measurement.

Isolated voltage/current output.

Industrial temperature endurance.

Compact screw-mount design.

Applications

Generator and motor monitoring systems.

Smart low-voltage distribution cabinets.

HVAC and lighting load management.

Industrial power monitoring solutions.

Technical Data

@TA=25℃,unless otherwise stated.

Type		TR2261-LKH24
I_PN	Primary Rated Input Current	AC 100A
I_P	Primary Current Measure Range	AC 0~200A
I_S	Secondary Rated Output Current	DC 4~20mA
U_C	The Power Supply Voltage	DC +24V
R_L	Load Capacity	RL ≤300Ω
X	Accuracy	±1%
	Zero Output Accuracy	±0.5%
	Overload Capacity	2 times
U_d	Power Frequency Withstand Voltage	3kV AC/1min
T_r	Response Time	<250ms
I_C	Current Consumption	≤25mA
I₀	Offset Current	≤0.5%IS
	Temperature Drift	≤200ppm/℃
T_A	Ambient Operating Temperature	-20℃~+80℃
T_S	Ambient Storage Temperature	-25℃~+85℃