how and where does star and delta connection is used ?
Answers were Sorted based on User's Feedback
Answer / 3nath
delta connection is used where high terminal voltage is required
star connection is used where high current is required
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / ashok mishra
star connection is used where nutral terminal is required
usually 11/.440 kv transformer
| Is This Answer Correct ? | 3 Yes | 0 No |
State norton’s theorem?
What is fault clearing time for Current Limiting Moulded Case Circuit Breaker?.
can we synchronize star system generators with delta system generators?
Can anybody tell me why inductors draw lagging current and capacitors draw leading current from supply?
what is stper motor
0 Answers Bhel, WAPDA Water and Power Development Authority,
What is the meaning of ST and HT in electrical transmission and what are thier range.
How to calculate the fuse rating depend upon the DC circuit?
STATE USE OF ARC RUNNERS & SPLITTERS ?
how the B-H loop obtain under the static condition
Hi all, please could anybody give me a suggestion about Electrical designs and calculations .. what text book should i follow as i am a trainee engineer and here work going not so favorable to me so please help me friends .. A small discription about my work which is going here is all about Electrical designs like cable sizing, lighting, lightning, Gensets sizing, motor sizing, transformer sizing, generator sizing, circuit breakers, PDB MCC PCC SLDB MLDB panels, Single line diagrams mainly, substation desings, cable routing and layouts, reactive power compensations, power factor improvement, voltage drop calculations, power generations, power transmission, power distributions all calculations i need .. please please if anybody experienced with this problem and got a solution then please help me .. just i need an apt text book for these all calculations and designs ..
can we check the resistance of earthing electrode while it is connected with the neutral of UPS system
What is the most accurate way of testing ELCB?ELCB is better than RCD?
Civil Engineering (5086)
Mechanical Engineering (4453)
Electrical Engineering (16638)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)