I have WB-MAP12H device and so far its giving proper measurements for RMS Voltage, current etc.
Now I need to calculate tariff from power consumption data. Tariff is as per Indian Power Ministry guidelines.
Tariff is calculated as per Active Power Consumption (kWh). But whenever I read Active Power Consumption from WB-MAP12H it bounces back and forth around value 1845 kWh.
So can someone help me how can I measure and VERIFY the value shown by WB-MAP12H is correct. We have an authority to verify this data, but they only allow us to use their service once or twice.
I have properly connected the CT and Calibrated the TR and Phase values already.
Request to moderator: Please correct my category as I do not understand russian.