What is BS EN 50588‑2 - Medium power transformers about?
BS EN 50588 is a series of European standards that discusses about the medium power transformers 50Hz with highest voltage for equipment not exceeding 36kV.
BS EN 50588‑2 covers in conjunction with EN 50588-1 transformer above, up to 36 kV (the data from 24 kV to 36 kV are under consideration) and for transformers with rated power less than or equal to 3150kVA.
Who is BS EN 50588‑2 - Medium power transformers for?
BS EN 50588‑2 on transformers with cable boxes is applicable to:
- Manufacturer of power transformer
- Electrical engineer
- Quality check personnel
Why should you use BS EN 50588‑2 - Medium power transformers?
A medium-voltage distribution transformer or service transformer is a transformer type that provides the final voltage transformation in the electric power distribution system, stepping down the voltage used in the distribution lines to the level used by the customer. A transformer's main function is to step-up or step down the voltage from the primary to the secondary windings.
BS EN 50588‑2 provides you with various types of transformers with cable boxes for medium power transformers such as:
- Transformers with cable boxes, side-mounted
- Transformers with cable boxes or similar, cover mounted
- Unit substation transformer, side-mounted
- Unit substation transformer, cover mounted
- Flange box
BS EN 50588‑2 provides you with the guidance for tests where the type and routine tests of the transformers are in accordance with EN 50588-1. The transformer is tested without cable boxes.
With obedience and compliance to BS EN 50588‑2, you can efficiently manufacture high-quality transformers with cable boxes for medium power transformers. In this manner, you can achieve precision in terms of product functionality.
What’s changed since the last update? 
BS EN 50588‑2:2018 supersedes BS EN 50464‑2‑1:2007, which is withdrawn.
