Other Parts Discussed in Thread: AMC1311, AMC1301, , AMC1300B-Q1, AMC1301-Q1, AMC1302-Q1, AMC3302, AMC3330, ADS131M04
We are building a high precision DC energy meter for EV Fast charging stations.
DC voltage range:- 150 V to 1000 V DC
DC current range:- 100 A(Maximum)
For Voltage Sensing:- I am planning to use AMC1311 B along with resistor divider with 0.5% tolerance resistor. Is it possible to get less than 0.1 % error in voltage measurement with this method even after calibration???
For Current Sensing:- I am planning to use AMC1301 along with high precision shunts . Is it possible to get less than 0.1% error in current measurement with this method after calibration???
Thanks & Regards