IEC 61439‑6 specifies a range of technical requirements to ensure a BTS is safe and fit for purpose. The following table outlines some of the most critical aspects:

Equipped with tap-off points to allow power distribution to localized loads.

The IEC 61439 series is divided into several parts:

This article serves two purposes:

, which covers general rules for all low-voltage assemblies. Terminology : The term "ASSEMBLY" from Part 1 is replaced by (Busbar Trunking System) throughout this specific part. iTeh Standards 2. Design and Verification Methods

Specifiers and end-users need the standard to write correct tender documents. Without it, you might accept a system that fails under harmonic loads.