IEC TS 62735-2:2016

IEC TS 62735-2:2016 addresses the plug and socket-outlet system for 5.2 kW direct current (DC) connections used with information and communication technology equipment installed in data centres and telecom central offices. It is relevant where controlled power distribution, technical compatibility, and documented evaluation are needed for electrical equipment in demanding infrastructure environments. For engineering, procurement, and compliance teams, this technical document can support product review, verification activities, and conformity assessment planning around DC connection interfaces.

What is IEC TS 62735-2:2016?

IEC TS 62735-2:2016 defines the technical reference for a DC plug and socket-outlet system intended for 5.2 kW ICT equipment installations. As indicated by the official title, its scope is centred on connection systems used in data centres and telecom central offices, where operational consistency and interface compatibility are important. Organizations may use it during technical assessment, design review, and compliance workflows to align equipment selection, connection requirements, and validation documentation with a clearly defined system approach.

Applications of IEC TS 62735-2:2016

This document is typically relevant in data centre power distribution, telecom facility infrastructure, and equipment procurement processes where DC-connected ICT loads are being specified or evaluated. It may also support laboratory evaluation, product evaluation, and engineering documentation for plug-and-socket interface verification. Teams involved in installation planning, quality workflows, or regulatory preparation can use it as a reference point when checking whether a proposed connection system fits the intended 5.2 kW application and the associated technical validation process.

Why is IEC TS 62735-2:2016 important?

The value of IEC TS 62735-2:2016 lies in helping stakeholders work from a common technical reference when assessing DC plug and socket-outlet systems for ICT infrastructure. Consistent interface expectations can reduce integration risk, improve testing consistency, and support safety-focused engineering validation. It is also useful for procurement review and conformity assessment preparation, where documented alignment with the specified connection system can streamline technical approval, reduce ambiguity, and support operational consistency across installations and suppliers.

• Reference for DC plug and socket-outlet system requirements associated with 5.2 kW ICT equipment installations
• Useful for technical review of data centre and telecom central office power connection interfaces
• Supports verification activities, conformity assessment, and compliance documentation
• Helps align procurement, installation planning, and engineering validation around a defined connection approach