ProgUSA provides sales and service support in the USA for Power Industry Test equipment
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TRANSFORMER TEST Application Notes and Papers

« Cook book » by DV Power, provides OLTC dynamic graph interpretation assistance [go to CONTACT US page and submit a request for latest rev.]
« Combined Transformer testing ( TTR, WRT , DVtest and demag) » by DV Power explains the benefits of common cable sets and software between the models TWA-40D and TRT63A [click]
« Testing Phase Shifting Transformers » by DV Power explains how the TRUE 3 phase TTR functions of the TRT series ensures accurate phase angle measurements [click]
« OLTC Testing Sequence » by ProgUSAmakes a step by step operator procedure to do this new diagnostic test and save the results properly [go to CONTACT US page and submit a request for latest rev]
« OLTC Dynamic testing intro paper » by DV Power as originally presented in March 2011[click]

DV Power has many related application notes listed available on their home site “go to SUPPLIER LINKS page to get to DV Power

This webpage represents a sample of the most popular products in these categories. For full product line info, please go to the SUPPLIERS LINKS PAGE above and review the specific supplier website showing all models.

About ProgUSA

Our technical sales team combines a unique mixture of ProgUSA “apps professionals” placed around the US (Orlando, Hartford, Chicago, Dallas, Los Angeles). Learn more