Current Transducer TR2207-LBC24 AC Current Transmitter AC 0~5A/DC 4~20mA

Product Description

Product Overview

A Current Transmitter (Current Transducer) is an intelligent device designed to convert AC or DC current into a proportional standard output signal such as 0–5V, 0–10V, or 4–20mA. It ensures complete electrical isolation between the high-voltage power circuit and the low-voltage control or monitoring system, guaranteeing safety and signal accuracy. Based on technologies such as the Hall Effect or Current Transformer principle, the current transmitter provides high measurement accuracy, strong stability, and fast response time. It is widely used in power systems, industrial automation, motor drives, renewable energy systems, and energy monitoring applications. By providing real-time current measurement and precise signal transmission, it helps optimize energy efficiency, detect faults, and maintain the stable operation of modern electrical equipment.


Products Features

*  Excellent accuracy, good linearity.

*  High immunity to interference, excellent CMRR.

*  Low drift, low power, wide bandwidth.

*  High isolation between primary and secondary.


Applications

*  Automatic Control.

*  Measuring Meter.

*  Railway Monitoring System.

*  Station Control System.


Download Size Sheet


TR2207-LBC24.pdf


Mechanical Dimension(mm)


Circuit Connection Diagram


Technical Data

@TA=25℃,unless otherwise stated

Type

TR2207-LBC24

IPN

Primary Rated Input Current

AC 5A

IP

Primary Current Measure Range

AC 0~6A

ISN

Secondary Rated Output Current

DC 4~20mA

UC

The Power Supply Voltage

DC 24V

RL

Load Capacity

RL ≤ 500Ω

εL

Linearity

0.1%

X

Accuracy

±0.5%

BW

Frequency Bandwith

40 ~ 5kHz


Overload Capacity

10 times

IC

Current Consumption

<15mA+IS

Ud

Power Frequency Withstand Voltage

2.5kV AC/1min

tr

Response Time

<200ms

V0

Offset Voltage

≤50mV


Temperature Drift

≤500ppm/℃

TA

Ambient Operating Temperature

-10℃~+70℃

TS

Ambient Storage Temperature

-25℃~+85℃

IS:Output current

Download Size Sheet

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