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61MVA Stator & Rotor Rewinding | Hydro Turbine Generator | Coral Engineering 

Coral Engineering
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Rewinding and uprating of 55MVA Hydro generator with 12% increase in power output, design, manufacture & supply new set of bars and rewinding of rotor.
Manufacturing process of the bars for the above machine - • Birth of a Coil | Cora...

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25 апр 2020

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Комментарии : 34   
@Adhithya2003
@Adhithya2003 8 месяцев назад
Thank you very much for posting this. Not everyday we get to see things like this. 🙏🙏
@kannankanagasabi5871
@kannankanagasabi5871 3 года назад
அருமையான தொழில்நுட்பமான வேலை தொழில் கையாண்ட விதங்கள் அருமை வாழ்த்துக்கள்
@izenwillie
@izenwillie 6 месяцев назад
Wow🔥
@mezbuhuddinahmedbd9495
@mezbuhuddinahmedbd9495 7 месяцев назад
Really excellent work from coral engineers
@rezasadeq697
@rezasadeq697 3 года назад
That was really amazing
@firozjamani8218
@firozjamani8218 3 года назад
Excellent very good job 👌
@nanjegowda5630
@nanjegowda5630 2 года назад
Really a excellent work
@ssclover3888
@ssclover3888 Год назад
Great work Sir
@user-lp7yj8vg1g
@user-lp7yj8vg1g 3 месяца назад
Form bangladesh
@kavitaspillai8908
@kavitaspillai8908 2 года назад
16 years experience in hydro electrical power project
@gvags4477
@gvags4477 3 года назад
Saya ade pernah kerja dalam tonel ini masa transfomer servies...
@thisaranilupul904
@thisaranilupul904 4 года назад
👌👌👌👌👌👌👌👌👌👌
@IvanStepaniuk
@IvanStepaniuk 3 года назад
Set "the timeline" first, then try to make it work no matter what. What can possibly go wrong?
@eddiefung5975
@eddiefung5975 3 года назад
Video 0.26 seems to suggest the stator core was also damaged. From the video it appears only the stator bars had been replaced. Was there any repair work done on the stator core? Video 3.59 indicates the root cause of the stator winding failure was due to three issues at the rotor. Please clarify how the issues at the rotor caused the failure on the stator winding. Thanks
@coralengineering9651
@coralengineering9651 3 года назад
hey Eddie, 15% of the core was replaced with fresh laminates. The three issues that is mentioned in the video was revealed after removal of the rotor. the root cause of the stator damage is due to the usage of different grade nut for jumper connections of the pole by the previous service provider who did an overhaul to this job few months prior to this failure. the nut dislodged at high Rpms and ricocheted between the stator and rotor and ruptured the core at few places and eventually damaging the coils.
@eddiefung5975
@eddiefung5975 3 года назад
@@coralengineering9651 thanks for the clarifications.
@arbaazpathan7018
@arbaazpathan7018 3 года назад
Hey i am an electrical engineer and i have verry good knowledge of electrical machines. Is there any vecancy if yes then how do i apply in coral
@Sportsvoicetamilofficial
@Sportsvoicetamilofficial 3 года назад
Just attend interview in coral that's it man it's a face to face interview
@yowshannkoon578
@yowshannkoon578 3 года назад
These are the hydro turbine alternator generator in Pahang?
@coralengineering9651
@coralengineering9651 3 года назад
these are located in PERAK
@yowshannkoon578
@yowshannkoon578 3 года назад
@@coralengineering9651 Oh, I see. That is very amazing of the giant alternator. But I'm interested and learn some the base of small alternator.
@ssclover3888
@ssclover3888 Год назад
Sir I have pursued diploma in mechanical engineering and currently I am working in production department with greenply industries pvt Ltd in vadodara Gujarat but I am very interested in maintenance. So is there any opportunity for me? I want to work with coral.
@bobinagebobinage2052
@bobinagebobinage2052 3 года назад
Hello, I work in winding electric motors. I'm looking for a job
@kavitaspillai8908
@kavitaspillai8908 2 года назад
Sir any vacancy for your company
@imtiyazulhaque3559
@imtiyazulhaque3559 3 года назад
mallet hammer should be used instead of iron hammer
@mdamirul85
@mdamirul85 2 года назад
Wher
@jamilb327
@jamilb327 2 года назад
STATOR AND ROTOR LIKE THIS WHY ITS BUIRN
@Jeromelourdes1
@Jeromelourdes1 Год назад
Can you give your contact for sales enquiry
@hdl4259
@hdl4259 3 года назад
Why do the indian peoples are speaking such so bad english? European people can't understand their heavy dialect.
@coralengineering9651
@coralengineering9651 3 года назад
'indian "peoples"? speaking "such so bad" English?
@hantusangap
@hantusangap 3 года назад
it's not their mother tongue language.do u know what european people sound when they speak malay? while u think u pronounce it perfectly, still sound weird to us but it's okay that not your mother tongue language
@Jeromelourdes1
@Jeromelourdes1 Год назад
I think you never been to other countries . 😂😂😂
@user-lp7yj8vg1g
@user-lp7yj8vg1g 3 месяца назад
61 M VA Hydro Tarbine Generator How mrp: CORAL GGHOUP
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