Stack Current Calibration - Nuvation Energy NUV300-BC-12 Product Manual

Nuvation Energy Low-Voltage BMS - Product Manual
These polynomial coefficients can then be used to configure Nuvation Energy BMS for this thermistor.
An example plot of these measurements is shown in the next figure.
Figure 74. Typical Voltage ADC vs Thermistor Plot

7.9.2. Stack Current Calibration

Current measurements are made using a current sensing analog front-end (AFE) that may be
configured for a wide range of current shunt resistances.
7.9.2.1. Stack Current Factory Calibration
The factory calibration of current readings is implemented according to the following formula that
converts ADC readings into a current:
Document ID: NE-PM-002 124 Rev 1.2, 2021-03-03
Curie Update 1