Transformer information & downloads

Need a chart showing full load amps for common three-phase and single-phase transformers? Information on dry type transformer maintenance? MSDS sheets on transformer oil and fluids? Below are links to documents you may find helpful. (PDF reader software required)

• White Papers
• Transformer Reference
• Accounting & Legal

White papers

• Copper vs. Aluminum CPS (121 KB)
• Copper vs. Aluminum HD (124 KB)
• Dry transformer maintenance (169 KB)
• How to take a transformer oil sample (190 KB)

Transformer reference

• 600V Class transformers full load amp chart (89 KB)
• Electrical formulas (57 KB)
• Medium voltage transformers full load amp chart (186 KB)
• MSDS FR3 fluid (Cargill) (497 KB)
• MSDS transformer oil (303 KB)
• NEMA enclosures (57 KB)
• Oil filled transformer reconditioning and rewinding procedures (92 KB)
• Transformer dictionary (251 KB)

Accounting & legal

accounting

• Customer Credit Application, May 2019 (23 KB)

legal

• General Conditions of Sales of Alfa Transformer Company Products, March 2021 (41 KB)
• Standard Warranty, May 2019 (37 KB)

All downloads require a PDF document reader. We recommend Adobe Reader. This is a free download.