Measuring
-Rogowski coil and RMS measurement
-Super-Current Measurement, Direct measurement up to 30000A
-Overload: 1.2 times of rated value
Application
-Industrial automation
-Metallurgical and Electroplating
General
BR series conduct the real-time measurement on the alternating current in the power grid according to the electromagnetic induction theory. They utilize the RMS and the linear compensation technology to isolate and convert the measured current into the standard DC signal.24VDC safety source features high precision, isolation and safety and low power consumption. It is widely used in metallurgical, electroplating, welding and other fields.
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Parameter |
BR-AI |
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Auxiliary Power Supply |
DC24V |
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Consumption |
<1W |
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Length of Rogowski coil |
350mm |
370mm |
450mm |
600mm |
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Input |
Current |
0 〜(200〜1000)A |
0 〜(1200〜2000)A |
0 〜(2500〜5000)A |
0 〜(6300〜30000)A |
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Output |
Nominal value |
DC4-20mA |
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Load resistance |
<5000 |
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Accuracy |
Class 0.5 |
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Response time |
<500ms |
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Temperature |
〇peration:-10 C 〜+55 C Storage: -25 C 〜+70 C |
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Temperature coefficient |
<200ppm/r |
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Installation |
Bracket |
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Dimension
Wiring
Installation
| Type |
Input current range
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Length of Rogowski coil(mm)
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Output |
Power Supply |
| BR-AI |
AC 200A~1000A
|
350
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DC 4-20mA | DC24V |
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AC 1200A~2000A
|
370
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DC 4-20mA |
DC24V | |
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AC 2500A~6300A
|
450
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DC 4-20mA |
DC24V |
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AC 8000A~20000A
|
600
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DC 4-20mA |
DC24V |
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Above 20KA
special order
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Quality is absolutely guaranteed, the wholesale price is reasonable, a large quantity of favorably
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