Why mostly GT(Generating Transformer)has only Ynd1 Vector
Group?

Answer Posted / yu

provision for low voltage side with NGR

Is This Answer Correct ?    1 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how could we calculate the no of outgoings from a 800 watt distribution board

1263


Why AC current leads voltage in capacitor and how?

1625


As we use capacitor bank in 3ph ckt to improve PF, can we use capacitor in single ph domestric use, in house we have Fan,Mixer,electric cooker,iron,tube choke they also lag the system,because it is inductive load. if it is possible to improve PF of single ph system-- if yes- type of capacitor to be used,connection diagram, working in detail. if no-- list it.

1281


How does "OUT OF STEP" relay ,for Synchronous motor protection, work?

3908


why transformer ratings in kva? & DG ratings in kva? & Motor ratings in kw/HP?

1117






Single phase and threephase power calculation

1662


circuit diagram of trip circuit supervision relay

1597


STATE USE OF ARC RUNNERS & SPLITTERS ?

1468


xfhnchncv?

1414


sir i used 3 hp of motor for spraying pump, other home light and other home items which size of allminium pvc wire ix used

1409


What is inrush current? how can calculateit? what is the affect of it?

1547


Which type of questions well asked. ?

1304


how to work droop ct in generating station

2145


how power trnafor from 1 point to another point in bus bar ya transmission line( voltage trnasfer from 1 point to another poin)

1497


What should be the protection scheme for a 15kw, 3-phase motor working in a lathe machine.

1576