Interested to Buy Any Domain ? << Click Here >> for more details...
why we use star connection on the primary side of a
transformer?
- 5 Answers
- 17918 Views
- DRDO, TCE, I also Faced
- E-Mail Answers
Answer Posted / santosh
Always HT volts are the out put of a EHV transformer which is Delta-Delta connection.But in general Distribution transformer,We have HT(11kv) primary side and LT(415v) secondary side. So 11kv should be Connected with delta connection and 415v should have star connection.
Mainly LV/2ndary side connected to home appliances,which is running with 1-phase and 1-neutral.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is primary and backup protection?
Dear sir my name Ankit i m Diploma holder present working in Welspun Corp ltd Anjar as Asst.engg (salary 14400/month ctc) i Would like to change my company also i have selected in ford India pvt ltd Sanand as trainee Tech with salary 12000/month so please suggest me for changing my job hope for *ve response
How to calculate VA rating for CT or PT or Control Transformer?
What is the difference between hot and cold loop testing?
WHAT IS ELECTRICAL MAINTAINTENCE ?
Grid fault level [KA]?
what is the formula of starting current of 3phase and 1 phase motor???
Air circuit breaker safety
How to select a transformer group to connect a 0,433 KV generation with 33 KV grid in bi directional flow of current
what is meant by tranformer impedance?
What are the relays in ACB and VCB
High voltage test procedure of in swgr board. why should measure millivolt drop on testing time?
Why does the adjacent zone of protection overlap?
what should be the ideal gauge of wire (In sq mm) for different loads in Ampere?
Difference between control junction box (cjb) and power junction box(pjb)?
