Flexible Rogowski coil current transducer

● Input：direct measurement up to AC 30000A ● Output：DC 4-20mA ● Power supply：DC24V


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Model:
BR-AI
Brand:
ACREL

Download

Manual of BR-AI：

CE of BA：https://jqrorwxhijiplk5q.ldycdn.com/CE+of+current+transducer-aidmiBpiKlqRliSqojiikllj.pdf

Product Description

Overview

Brand:Acrel	Place of Origin：China	Certificate：CE
Characteristics: safe voltage power supply, with high precision, high isolation, high safety, low power consumption.
Application：metallurgy, electroplating, welding and other fields.

BR series products use the principle of electromagnetic induction to monitor real-time AC large current in the power grid. It uses true effective value and linear compensation technology to transform its isolation into standard DC signal output.

Product Description

BR Series Rogowski Coil Transducer

Measurement

● Rogowski coil and RMS measurement

● Super-current measurement, direct measurement up to 30000A

● Output：DC 4-20mA

● Power supply：DC24V

● Overload: 1.2 times of rated value

Application

● Industrial automation

● Metallurgical and electroplating

Parameter

Technical parameter

		BR-AI
Length of Rogowski coil		350mm	370mm	450mm	600mm
Input current		AC 200-1000A	AC 1200-2000A	AC 2500-6300A	AC 8000-30000A
Output	Value	DC 4-20mA
	Load resistance	≤500Ω
Power supply		DC 24V
Consumption		≤0.5W
Accuracy		0.5
Temperature drift		≤200ppm/℃
Response time		≤500ms