Comments on: Power Flickering Caused IGBT Failure In IMPEX OMEGA H-5 Induction  Cooker https://jestineyong.com/power-flickering-caused-igbt-failure-in-impex-omega-h-5-induction-cooker/ Semiconductors, Test Equipments, Circuit Board Troubleshooting, Electronic Repair Courses and Many More! Sun, 17 Jan 2021 09:15:14 +0000 hourly 1 https://wordpress.org/?v=5.4.19 By: Parasuraman S https://jestineyong.com/power-flickering-caused-igbt-failure-in-impex-omega-h-5-induction-cooker/comment-page-1/#comment-373027 Sun, 17 Jan 2021 09:15:14 +0000 https://jestineyong.com/?p=24054#comment-373027 In reply to Yogesh Panchal.

Many thanks!

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]]> By: Yogesh Panchal https://jestineyong.com/power-flickering-caused-igbt-failure-in-impex-omega-h-5-induction-cooker/comment-page-1/#comment-373015 Sat, 16 Jan 2021 16:22:29 +0000 https://jestineyong.com/?p=24054#comment-373015 In reply to Parasuraman S.

Thanks! sir for providing the link.

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]]> By: Parasuraman S https://jestineyong.com/power-flickering-caused-igbt-failure-in-impex-omega-h-5-induction-cooker/comment-page-1/#comment-372991 Thu, 14 Jan 2021 09:40:13 +0000 https://jestineyong.com/?p=24054#comment-372991 In reply to Yogesh Panchal.

The fuse used in this is a slow blow type. If the Ampere rating of the Fuse is higher than that of the MCB, MCB will trip first. The MCB that I have used in my home is that of fast response. There are types with different delay timings for trip off, depending on the type of load. That's why it happens this way! Many thanks for your comments and observations! Kindly see the following link for more details on MCBs

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]]> By: Yogesh Panchal https://jestineyong.com/power-flickering-caused-igbt-failure-in-impex-omega-h-5-induction-cooker/comment-page-1/#comment-372985 Wed, 13 Jan 2021 10:32:25 +0000 https://jestineyong.com/?p=24054#comment-372985 Sir,
What could be the reason for IGBT Failure??? As you have mentioned fuse was intact but MCB Getting tripped there could be some circuit design fault?? because fuse is not blown.....

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]]> By: Parasuraman S https://jestineyong.com/power-flickering-caused-igbt-failure-in-impex-omega-h-5-induction-cooker/comment-page-1/#comment-372975 Wed, 13 Jan 2021 01:28:41 +0000 https://jestineyong.com/?p=24054#comment-372975 In reply to Mark.

Ha! Ha! Many thanks for your comments!

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]]> By: Parasuraman S https://jestineyong.com/power-flickering-caused-igbt-failure-in-impex-omega-h-5-induction-cooker/comment-page-1/#comment-372974 Wed, 13 Jan 2021 01:28:12 +0000 https://jestineyong.com/?p=24054#comment-372974 In reply to Gassan Ali.

All of us masters in our own way in one thing or other! These mastery depends on our mind set, that's all! Of course, knowledge and experience is a must! Many thanks for your compliments!

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]]> By: Parasuraman S https://jestineyong.com/power-flickering-caused-igbt-failure-in-impex-omega-h-5-induction-cooker/comment-page-1/#comment-372973 Wed, 13 Jan 2021 01:26:27 +0000 https://jestineyong.com/?p=24054#comment-372973 In reply to Waleed Rishmawi.

Oh! Yah! Surely! (LOL) Many thanks for your comments!

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]]> By: Mark https://jestineyong.com/power-flickering-caused-igbt-failure-in-impex-omega-h-5-induction-cooker/comment-page-1/#comment-372971 Tue, 12 Jan 2021 21:58:28 +0000 https://jestineyong.com/?p=24054#comment-372971 Well done Parasuraman!
Happy wife, happy life 🙂

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]]> By: Gassan Ali https://jestineyong.com/power-flickering-caused-igbt-failure-in-impex-omega-h-5-induction-cooker/comment-page-1/#comment-372966 Tue, 12 Jan 2021 18:03:01 +0000 https://jestineyong.com/?p=24054#comment-372966 While the master of inverter welding machine repair is Waleed Rishmawi, the master of induction cooker is Parasuruman. Great work as always.

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]]> By: Waleed Rishmawi https://jestineyong.com/power-flickering-caused-igbt-failure-in-impex-omega-h-5-induction-cooker/comment-page-1/#comment-372960 Tue, 12 Jan 2021 16:02:49 +0000 https://jestineyong.com/?p=24054#comment-372960 Mission accomplished indeed; successful repair and a happy wife. Just make sure you do the clean up after you are done otherwise wife is not happy anymore.LOL. Good repair my friend. Thanks for sharing

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