GB/T 11920-2008 General specification of central control equipment and system for electrical parts in power stations and substations
GB/T 11920-2008 General specification of central control equipment and system for electrical parts in power stations and substations
Basic Information
Scope
This standard specifies the technical requirements and performance indicators for centralized control equipment and centralized control systems in the electrical part of power stations, as well as the testing methods, inspection rules, product marking, packaging, transportation, storage, and accompanying product documentation for centralized control equipment. This standard applies to centralized control equipment and systems (hereinafter referred to as centralized control equipment and systems) involved in the electrical part of power stations or power plants of different capacities in power systems and other industrial and mining enterprises; it serves as a basis for manufacturers to design, manufacture, test, store, and transport such products, as well as to formulate product standards for them.