Existing reviews of AC Current Sensor 50A/100A/400A/600A/1000A/1200A to 1500A
Questions about current sensor
I will be sensing motor current, 0-100mA DC. The motor will be reversing direction. What will happen when the polarity changes?
From:
Lvan
|
Date:
15/11/2021
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Yes, for example, to measure -10A-0 & +10A-0, the corresponding output signal in the reverse direction will be 4-12mA (when measurement -10A-0), and the output signal in the positive direction will be 12 -20mA (when measurement 0-+10A).
Can this current sensor solve my problem?
Hello. I need a current sensor for a specific application. I need to measure accurately in the range of about 2mA-20mA, but in some conditions, the current may exceed 40A. I don't need to measure this huge current, but the sensor should not burn. Can this sensor solve my issue?
From:
Aldrich
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Date:
30/08/2021
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Unfortunately no, the maximum current can be passed by our current sensor can only be 20 times of the measuring range of the current sensor, with a maximum current passing time cannot exceed 1 second. If you get a sensor with a measuring range of 2- 20mA, the maximum current can pass through is 400mA within 1 second. So, our sensors can't handle the 40A current.
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