Testing of power Transformer before commissioning

**Title:** Commissioning Tests for Power Transformers (Hindi)

**Video Topics:**

* Introduction to various tests performed before energizing a transformer
* Purpose and methodology of each test
* Important measurements taken during the tests
* Important checks before and after energizing the transformer

**Topics Covered in the Video:**

* Break-down voltage (BDV) test
* Insulation resistance (IR) test
* Voltage ratio test
* Magnetic balance test
* Open circuit test (no-load loss measurement)
* Short circuit test (full-load loss measurement)
* Buchholz relay test
* Temperature indicator test

**Equipment Used in the Video:**

* Insulation tester
* Voltage ratio meter
* Wattmeter or power analyzer
* Ammeter
* Temperature meter

#transformer #testing #commissioning #electricity #electrical #engineering #technical #hindi

By performing commissioning tests before energizing a power transformer, we can ensure the safe and efficient operation of the transformer. If you have any questions about these tests or about transformer maintenance in general, please leave a comment below.

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* The video is in Hindi.
* The video covers the following topics:
* Introduction to various tests performed before energizing a transformer
* Purpose and methodology of each test
* Important measurements taken during the tests
* Important checks before and after energizing the transformer
* The video includes the following equipment:
* Insulation tester
* Voltage ratio meter
* Wattmeter or power analyzer
* Ammeter
* Temperature meter
* The video is relevant to the following hashtags:
* #transformer
* #testing
* #commissioning
* #electricity
* #electrical
* #engineering
* #technical
* #hindi

**I hope this is helpful! Let me know if you have any other questions.**