AUTOTRANSFORMER.3F.690-480V63KVA
- Code / Model: 50092
- Manufacturer: AUTOTRAFO
- Department: Power supplies and transformers
- Category of products: Transformers
- Sub-category: Manufacture from materials of any heading
- You've seen it before.: 1
AUTOTRAFO.3F.690-480V63KVA
This appears to be a product code or model number for an autotransformer.
Let me know if you'd like me to elaborate on what this might mean based on common conventions in electrical equipment naming.