Open Circuit Test of Single Phase Transformer | Practical Test with Calculation

In this video I have shown, the Open Circuit Test of a Single Phase Transformer
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📎Important Links :
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What to write in lab copy : electricalnotebook.com/open-c...
Theory part : electricalnotebook.com/open-c...
Transformer Tests Full Playlist : • Experiments on Transfo...
🛠️ Apparatus Used :
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Clip on Ammeter : 0-200 A Digital
Voltmeter : 0-300 V MI type
DMM as Voltmeter
Digital Wattmeter
Transformer : 230/115 V, 10 A shell type
Connecting Cables
Banana Jack
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DISCLAIMER -
⚠️ (1) USE AT YOUR OWN RISK The information and configuration examples are for academic and educational purposes only.
Any kind of misuse and wrong connections make you hurt even lifeloss. So please think twice before operation.
⚠️ (2) Copyright Disclaimer under Section 107 of the copyright act 1976, allowance is made for fair use for purposes such as criticism, comment, news reporting, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favour of fair use.
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Any quarry related this video please feel free to comment.
#transformers #oc_test #transformer

[@hmavt11]

You should use low power factor wattmeter o.2 to get accurate measurement of power

[@PranabsLab]

Yes, but it was unavailable

[@gidikeys]

Can you take a reading with another voltage level so we see the changes in the values

[@PranabsLab]

Sorry this is not possible for this time

[@naeemhosen7650]

What's the object of transformer open circuit test?

[@PranabsLab]

To find out the iron loss of the transformer and the components of no load current i.e. magnatizing current component and core loss component.

[@ramsainiytshorts]

सर आपको हिन्दी नहीं आती क्या