Battery charge calculation
Thread Content
The factory currently uses three-phase four-wire electronic transmitters, with three current transformers installed. If the three phases are balanced, is there any difference between using only one current transformer and using all three? Since many meters are equipped with a current transformer, is the electricity accumulation definitely in a three-fold relationship?
Theoretically, it is possible, but phase voltage must be used.
The advantage of three current transformers is that they can provide accurate measurements in cases of three-phase imbalance. If there is only one current transformer, then accurate readings cannot be obtained in such situations!