Hi , i work on Another project . Here we want to connect star point of secondry winding to earth from (3300/400 V 1.25 MVA) trans. Whats the ways and calculations ? Can we connect directly ? ( No ,i dont think) Can we connect with only carbid silicium resistor or salt tank resistor ? Can we connect With earth trans ? ( whats that ? is same reactor?) Can we use resistor and trans series?or parallel? Help me pls. thnks.
- posted
18 years ago