Interested to Buy Any Domain ? << Click Here >> for more details...
I have a 3 phase 600 volt prim. feed and a 120/208 sec.
Isolateing tranformer .We are using this system for safety
against shock . What is the proper grounding ?? Does the
common on sec. get earth ground ???
- 1 Answers
- 3505 Views
- I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
You are using isolating tr for isolating earth to avoid
shock .Then,why do you want connect the neutral of secondary
to earth ? The very purpose is defeated.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What must be the minimum distance maintained between 2 Generators as per International standards?
What are protections for dty type transformers
How REF protects transformer alone? explain with diagram.
Why mostly the HV side of transformer has Delta?
In the N-series schneider reclosers. What is the difference between current during fault time and current at tripping? This appears in the Event log in an event of a trip out.
Which device is used for the source of emission of electrons in a crt?
am commissioning the trafo without connecting the neutral therefore unbalance will occur what is the alternative solution for this?
how can decide the current rating of oltc
Dear all i am kumaravel. now in chennai. my work is control and relay panel auto cad designing.up to 11kv to 400kv then question is i am improving my knowledge. i want some books name and auther are available for this C&R panel related. plese any one help me
what r substations?what r there work?why voltages r incresed and then reduced during distribution of power
What is the suitable transmission voltage?
Can anyone please give me the parameters , formula needed to calculate the circuit breakers for building services.Thanks
We have a distribution transformer of 750KVA/11kv/440v and an AVR (Servo Stabilizer) of 750KVA on the LT side of distribution transformer. Also we have an ACB of 1200A on the output of distribution transformer (that is on the input of AVR). We want to have an MCCB on the output of AVR. What should be the rating?
A 3 phase transformer's (Y-Y) Y and B phase is (Y and B connection not broken) broken from neutral and R and Nutral connection is ok, what will be the relay tripping and why
how technical is calculated in 11kv line and lt line
