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dnaSRPS CLC IEC/TS 61851-3-7:2024

Electric vehicles conductive charging system - Part 3-7: DC EV supply equipment where protection relies on double or reinforced insulation - Battery system communication

General information

50.60     Oct 27, 2023



Technical Specification




This part of IEC 61851-3 series as a technical specification together with part 3-1 and with part 1 of IEC61851, applies to communication for the conductive transfer of electric power between the supply network and a light electric road vehicle to a removable RESS or traction-battery of a light EV when connected to the supply network, with a rated supply voltage up to 480 V a.c. or up to 400 V d.c. and a rated ìoutputî voltage up to 480 V a.c. or up to 200 V d.c..
Energy management system for control of power transfer between battery systems and voltage converter units specifies the communication for all devices that may take part in energy management control. Such energy control applications may be implemented in e.g. light electric vehicles, robots, offshore parks, isolated farms, etc.
This part of IEC 61851-3 series specifies application objects provided by the battery system.

Related directives

Directives related to this standard.


Directive 2014/94/EU of The European Parliament and of The Council of 22 October 2014 on the deployment of alternative fuels infrastructure

Life cycle


dnaSRPS CLC IEC/TS 61851-3-7:2024
50.60 Close of voting. Proof returned by secretariat
Oct 27, 2023

Related project

Adopted from CLC IEC/TS 61851-3-7:2023

Adopted from IEC TS 61851-3-7:2023 ED1