To learn more about hipot testing, watch our other Maintenance Series Video "Understanding High Potential Testing" here: ruclips.net/video/gJ982SuNWwM/видео.html
Great video. I’ve conducted hundreds of insulation resistance tests on power cables installed during new construction and can tell you guys know your stuff
Absolutely we can do a video on turns ratio testing and calculations covering a range of techniques and calculations. In the video we can discuss: Standards and Definitions Winding and Polarity Transformer Vector Group Codes ANSI Transformer Winding Phase Relationship IEEE C57.12.90 Measurement Method Nameplate Voltage / Nameplate Ratio / Voltage Ratio / Turns Ratio / Measured Voltage Ratio Recalculation Factor Testing Three-Phase Transformers with a Single-Phase Test Set Interpreting Test Results Coming soon....
To learn more about hipot testing, watch our other Maintenance Series Video "Understanding High Potential Testing" here: ruclips.net/video/gJ982SuNWwM/видео.html
Great video. I’ve conducted hundreds of insulation resistance tests on power cables installed during new construction and can tell you guys know your stuff
Thank you for the generous praise! Glad to have you and your experience on commissioning!
Can you do a video on how to calculate TTR without equipment?
Absolutely we can do a video on turns ratio testing and calculations covering a range of techniques and calculations. In the video we can discuss:
Standards and Definitions
Winding and Polarity
Transformer Vector Group Codes
ANSI Transformer Winding Phase Relationship
IEEE C57.12.90 Measurement Method
Nameplate Voltage / Nameplate Ratio / Voltage Ratio / Turns Ratio / Measured Voltage Ratio
Recalculation Factor
Testing Three-Phase Transformers with a Single-Phase Test Set
Interpreting Test Results
Coming soon....