T/SDCA 011-2021 Active Group standards

T/SDCA 011-2021 The Tai Shan Quality Electronic Composite Transformer

Publish Date: 2021-11-01 Implement Date: 2021-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/SDCA 011-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Transformer

ICS Name: Other components for electrical equipment

Publish Date: 2021-11-01

Implement Date: 2021-12-01

Scope

Main technical content: The technical parameters proposed in this document are based on the design, manufacturing, and operation experience of 10 kV electronic transformers at home and abroad. The technology of electronic combined transformers is still in the development stage, and the relevant technical principles of this standard will be gradually revised and improved with the development and maturity of the technology. In recent years, with the demand for deep integration of primary and secondary equipment in power distribution networks and the development of integrated power distribution equipment, electronic transformers have also undergone a development and transformation from passive to active, and from zero-sequence voltage measurement to phase voltage measurement. Existing national standards, industry standards, and enterprise standards can no longer fully meet the needs of industry development. To provide a guideline for the related work of electronic combined transformers, this standard has been specially formulated.