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Database: 365,228(8 Aug 2026)

switch system

switch system, Total:10 items.

The international standard classification for "switch system" includes: Other equipment related to power transmission and distribution networks .

The Chinese standard classification for "switch system" includes: Power supply equipment .


General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 34940.3-2017 Static transfer systems (STS)一Part 3:Method for specifying performance and test requirements
  • GB/T 34940.1-2017 Static transfer systems(STS)-Part 1:General and safety requirements
  • GB/T 34940.2-2017 Static transfer systems(STS)-Part 2:Electromagnetic compatibility(EMC)requirements

Group Standards of the People's Republic of China

  • T/QGCML 230-2021 Multifunctional automatic switching device and automatic switching method of photovoltaic power generation energy storage system

(U.S.) Telecommunications Industries Association

  • TIA-1093-2008 Voice Call Continuity between IMS and Circuit Switched Systems

International Telecommunication Union (ITU)

  • ITU-T J.482 CORR 1-2021 Requirements of a radio frequency (RF)/Internet protocol (IP) video switching system
  • ITU-T J.482-2021 Requirements of a radio frequency (RF)/Internet protocol (IP) video switching system
  • ITU-T J.483-2022 Architecture and functional specifications of a radio frequency (RF)/Internet protocol (IP) video switching system

Process Industry Practices

  • PIP ELSSG04-2018 Automatic Transfer Systems for Secondary Selective Substations

British Standards Institution (BSI)

  • 25/30511085 DC BS EN IEC 62310-1 Static transfer systems (STS) - Part 1: General and safety requirements