Multi unit battery pack charging and discharging monitoring

NegotiableUpdate on 01/21

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Nature of the Manufacturer: Producers

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Overview

Thermocouples are commonly used temperature measuring components in temperature measuring instruments, which directly convert temperature signals into thermoelectric potential signals

Product Details

Thermocouples are commonly used temperature measuring components in temperature measuring instruments, which directly convert temperature signals into thermoelectric potential signals. The thermoelectric potential signal is relatively weak, usually in mV or sub millivolts, and is amplified, filtered AD， Convert into digital signals and transmit them to the upper computer through Ethernet. The upper computer software receives digital signals, analyzes the voltage, and obtains the temperature time curve by checking the thermocouple calibration table.
Due to the fact that the ambient temperature may not necessarily be 0 ℃ during use, thermocouples require cold junction temperature compensation to ensure testing accuracy. This system utilizes a convenient method to perform cold end temperature compensation.
Multiple battery pack channels need to be isolated, CR41 provides 1500V isolated input
Directly connected to thermocouple small signals, built-in thermocouple calibration tables such as B/K/L/S/E/N/J/R/T, automatic conversion, cold end compensation, isolated input