Please let me if star point(Nutral) of Delta/ Strar
transformer, in 4wire (TPN+E) is tobe gruonded
seperatly,inaddition to LV Panel earthing????
- 1 Answers
- 2360 Views
- I also Faced
- E-Mail Answers
Answer Posted / tula.srinivas
Yes, there will be no star point in Delta transformer
name it self says that star point means starconnected
transformer will only have the star point and it needs to
be saperately earthed and connected it should not mix up
with LV panel or others.
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
What is the difference between isolators and electrical circuit breakers? What is bus-bar?
is all the servo motors having brake?please specify which servo motors having brake for stop on position and which are not.
How to calculate fault level of 11 KV system
What is the difference between single core 2 wire and single core 3 wire system? Which application we are using this? and for What purpose we are using this?
In electrical what is earth(ground)connection, wht is the importance of it, why it is recomended to maitain below 3VAC between Neutral and earthspecially in PLC used machines?
diff b/w elcb and rccb
how can we design robots
draw the restricted earth fault protection circuit install on power transformer and identify its parameters and draw C/C curve of it
How to calculate Air conditioning capacity for a telecom BTS shelter?
Electrical 'C' license full abbreviation , and full form
How to calculate VA rating for CT or PT or Control Transformer?
1 Ton is equal to how many watts?
i am trying to PSUs/govermeant jobs since last 2 years but still i m not success, plz help me.
what is star delta starter? how it works? give its control and power diagram.
Whether the vacuum contactor requires Short circuit protection?If No,why?
