project report on star delta starter for induction motor ....etc

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hi this is sathish.iam working as electrical engineer in automobile sector.sir please send me ppt of self starter motor. ....etc

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Kindly provide me the design calculations to find the value of the capacitir used in a single phase capacitor start capacitor run induction motor(which is used as a single phase submersible pump motor) depending upon the Hp rating of the motor.
Also please give me the details of single phase submersible pump motors used in agricultural fields for irrigation i.e. its design,consruction,operation and parameters of its selection ....etc

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i wanna complete documentation of dis project
need a quick reply................!
....etc

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sir plz give me a more details of automatic star delta starter using relay and adjustable electronic timer for induction motor, it is urgent for me because i submit a project report. my email id- [email protected]. plz send me its my request.... ....etc

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Am a final year student of despo in dear need of your help. I was given a project topic at school :STAR DELTA MOTOR STARTER, and I have not seen any material but on the net and else were on that topic, please if you can show me were I can get it either in PDF or any other Document I will be greatfull,
My name: Ijeli Raphael
Phone no: 08062717129
Email ad: [email protected]
Thanks and GOD bless I await your reply ....etc

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INTRODUCTION
Man is an ambitious creator. He has conquered the world of science and has reached to this 21ST century. In pre-cuts of perfection. He has cared much for automation and product quality which is directly co related to electronics.
In this fact developing society, electronic has come to stay as the most important branch of Engineering. Electronic devices are being used in almost all the industries for quality control and automation. They have become a fast replacement of present workers army which is engage ....etc

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plz send me a circuit diagram, rating of each component and details of automatic star delta starter usnig relay and adjustable electronic timer for induction motor, its very urgent. my email id- [email protected] ....etc

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ELECTRONIC MOTOR STARTER
This motor starter protects singlephase
motors against voltage fluctuations
and overloading. Its salient
feature is a soft on/off electronic switch
for easy operation.
The transformer steps down the AC
voltage from 230V to 15V. Diodes D1 and
D2 rectify the AC voltage to DC. The unregulated
power supply is given to the protection
circuit.
In the protection circuit, transistor T1 is
used to protect the motor from over-voltage.
The over-voltage setting is done using
preset VR1 such that T1 conducts whe ....etc

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i want free material about necessity of starter in induction motor ....etc

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