V90 GEAR EF901D -> EF901E 50Hz Let me know if you'd like to translate anything else!

Code / Model:
Manufacturer: Vestas
Department: Unclassified
Category of products: Unclassified
Sub-category: Unclassified
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V90 GEAR EF901D -> EF901E 50Hz

This document describes the change from V90 GEAR model EF901D to EF901E with a 50Hz frequency.

Let me know if you have any other text you'd like me to translate and format!