This standard specifies the terms and definitions of online monitoring devices for mechanical characteristics of high-voltage switchgear, normal and special operating conditions, ratings, technical requirements, type testing, factory testing, selection guidelines, transportation, storage, installation, commissioning and acceptance rules, security requirements. This standard is applicable to online monitoring devices for mechanical characteristics of AC switching equipment with rated voltage 3.6kV and above.
T/CEEIA 456-2020 history
2020T/CEEIA 456-2020 Technical specification for mechanical characteristics on-line monitoring system of high-voltage switchgear