T/CEEIA 456-2020 Mechanical Characteristics Online Monitoring Device Specification for High Voltage Switchgear Equipment
T/CEEIA 456-2020 Mechanical Characteristics Online Monitoring Device Specification for High Voltage Switchgear Equipment
Basic Information
Scope
Scope: This standard specifies the terms and definitions, normal and special operating conditions, rated values, technical requirements, type tests, factory tests, selection guidelines, transportation, storage, installation, commissioning and acceptance rules, and safety requirements for online monitoring devices of mechanical characteristics of high-voltage switchgear equipment. This standard applies to online monitoring devices of mechanical characteristics of AC switchgear equipment with a rated voltage of 3.6 kV and above; Main technical content: This standard specifies the terms and definitions, normal and special operating conditions, rated values, technical requirements, type tests, factory tests, selection guidelines, transportation, storage, installation, commissioning and acceptance rules, and safety requirements for online monitoring devices of mechanical characteristics of high-voltage switchgear equipment. This standard applies to online monitoring devices of mechanical characteristics of AC switchgear equipment with a rated voltage of 3.6 kV and above.