MT 11 - TC 23/SC 23H/MT 11
TC 23/SC 23H/MT 11
General Information
IEC 63066:2026 applies to docking connectors (hereinafter referred to as accessories) incorporated in or fixed to electrical equipment, intended to connect energy storage units, either removable or swappable, or both, to a dedicated electric power conversion unit, to an energy consuming unit or to another energy storage unit.
These accessories are intended for DC and can include either a protective earth contact or optional auxiliary contacts for signalling and data transmission, or both. These accessories have a rated current of up to 2 000 A and rated operating voltages not exceeding 1 500 V DC.
This first edition cancels and replaces the first edition of IEC TS 63066 published in 2017. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) introduction of standard sheets;
b) alignment with IEC 60309‑1:2021;
c) technical improvements, e.g. short circuit tests according the I2t- methodology.
- Standard66 pagesEnglish languagesale 15% off
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Frequently Asked Questions
MT 11 is a Technical Committee within the International Electrotechnical Commission (IEC). It is named "TC 23/SC 23H/MT 11". This committee has published 40 standards.
MT 11 develops IEC standards in the area of Information technology. Currently, there are 40 published standards from this technical committee.
The International Electrotechnical Commission (IEC) is the world's leading organization for the preparation and publication of international standards for electrical, electronic, and related technologies. Founded in 1906, the IEC provides a global platform for companies, industries, and governments to meet, discuss, and develop the international standards they require.
A Technical Committee (TC) in IEC is a group of experts responsible for developing international standards in a specific technical area. TCs are composed of national member body delegates and work through consensus to create standards that meet global industry needs. Each TC may have subcommittees (SCs) and working groups (WGs) for specialized topics.