Bargain 5 Channel AC/DC Current Sensor Hall Effect Transducer Board for Solar / Wind Turbine Combiner Box
This 5-Way Current Sensor Hall Effect Transducer board mounts easily into an electrical enclosure combiner box to monitor your solar panels and wind turbines. It also is great for laboratory research and development applications. There are 5 separate current sensors that output 5 independent signals. Each signal has its own offset and gain setting that you can adjust to your liking. The output terminals on this board connect easily to data loggers or data acquisition equipment made by companies like Tektronix, National Instruments, or LabJACK. You can monitor between -70 to 70 Amps of current, AC or DC. When the gain is at it's minimal setting, you will see about 36mV output for every Amp of current detected by the sensor. If your signal is too weak, then simply loop your wire through the sensor 10 times to increase the signal strength by 10x. Or simply adjust the gain adjustment to its maximum value of 10 X. The output range of this board is about -7 Volts to +7 Volts. When monitoring AC current, then the output from this sensor will be an AC signal with a response time of 3 µ sec. Easy to install 5 Channel Current Sensor Board 100% Electrically isolated from what you are measuring -worry free! Includes 12 Volt DC power supply - wall transformer adapter Measurement Range: -72 to + 70 Amps Output Range: Adjustable offset and Adjustable gain between -7 to +7 Volts
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