1. If a three phase system is loaded in unbalanced condition and if it is fed through RCCB, will the RCCB trip? How does the electrical power company ensure all three phases are loaded equally (with some tolerance)?
2. In a three phase star connected system the unbalanced current will flow through the neutral. if neutral is earthed then will this current trigger the earth fault relay?
3. What will happen to the unbalanced delta connected system if the load is unbalanced? where will the unbalanced current flow?
Pls help out
2. In a three phase star connected system the unbalanced current will flow through the neutral. if neutral is earthed then will this current trigger the earth fault relay?
3. What will happen to the unbalanced delta connected system if the load is unbalanced? where will the unbalanced current flow?
Pls help out