What is Star Delta Connection, where it is applied & what
for it is used
Answers were Sorted based on User's Feedback
Answer / sameer saxena
to reduce the complexcity of circuit electrical engineers used star delta conversion for solving the circuit euations.
| Is This Answer Correct ? | 8 Yes | 3 No |
Answer / shashank
it is to reduse high starting current. it applied to high
cap motor like Above 10 hp. it means motor should run star
connection to reduse the starting current after she running
in delta in half of normal currunt.
| Is This Answer Correct ? | 2 Yes | 2 No |
Answer / s.sakthivel perambalur
with neutral power supply is known is as star, with out
neutral power supply is known as delta,its applied for
transformer and motor,and use for to change the voltage with
out changing of frequency,and to limit the starting current
in motor
| Is This Answer Correct ? | 1 Yes | 2 No |
In UPS what does 600va reffer to?
How can calculate the daily electrical consumption of 7.5 HP motor, if the moter runs 24 hrs continiously. Also have to know about 3.5 hp chiller.
What is the function of stater in tube light circuit?
How to calculate capacitor bank size at a load 800kVA.
What current position are you holding in your current company?
Why in USA supply voltage parameters(230V,60Hz)are different,is there any advantage please brief.
Why 60Hz motor taking more current on load in 50Hz power supply?
I am looking for LV CT test. To check the polarity of the CT only. Can you suggest any supplier. Different companies are offering CT/PT Tester which is expensive. Thanks
How to select AC3 duty contactor for DOL & Star-Delta starters
what perpose of use CT ratio in gt,st,uat
what is the maintaining Cf in UPS.
The magnitude of sum of two sinusoidal av voltage is equal to 230 volt.the magnitude of each individual voltage is also equal to 230 volt.what must be the phase difference between voltages?
0 Answers PGVCL Paschim Gujarat Vij Company Limited,
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
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)