MS Excel Spreadsheet
This MS Excel spreadsheet provides detailed instruction for each procedure necessary for correct testing of power transformer.
- Insulation Resistance Measurement
- Winding Resistance Measurement
- Magnetic Current Test
- Magnetic Balance Test
- Vector Group Confirmation
- Short Circuit Test and Differential Stability
- Stable Condition
- Unstable Condition
- REF Stability Test
- Stable Condition.
- Unstable Condition (Type 1)
- Unstable Condition (Type 2)
- Cooler Circuits
- Temperature Indicators Calibration
- Auxilliary Protection Circuits
| Title: | Power transformer – Testing procedures |
| Format: | XLS |
| Size: | 1.35 MB |
| Pages: | – |
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Again, the article I got from EEP truly assist me in carrying out the work as a team commissioning. Thank you very much for everything
Please share me about Temperature Indicators Calibration procedure for Transformer.
Please mail us for this or any other query on transformer testing.
Sandeep Sharma
Please share me about Temperature Indicators Calibration procedure for Transformer.
why you are not include tan delta test for this artical. And also I need all vector group test include this artical.
A concise, simple, easy and quite helpful artical on the subject. Thanks for helping the community.
Hi,
can you send me electrical codes and standards for ieee,iec,nec,ansi,nema,,etc pls
Please tell me about the OPGW Testing
Thank you very much for knowledge. It helps me to my working. :)
It is very useful…Thank you very much for your effort and time…
very thanks very good effort
Very useful…
Really useful for testing engineers.
Really very useful one……
thank you.
Hi,
When doing the REF test, to bypass the main winding impedence and take only CTs in picture, there’s a method..
any one can post, how to do the connection..
Regards,
Tharaka
I can not download
good one
There is a problem on Box.com. We are working on this and will be solved within few hours.
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Best regards
Edvard