T/CEEIA 517-2021 Embedded socket。
T/CEEIA 517-2021 Embedded socket。
Basic Information
Scope
Scope: This document specifies the technical requirements for embedded sockets, including rated values, marking, dimensional inspection, protection against electric shock, structure, electrical performance, and mechanical performance. This document applies to embedded sockets used indoors or outdoors, for household and similar purposes, with or without wiring, with or without grounding, and rated for AC voltages above 50 V but not exceeding 440 V, and rated currents not exceeding 16 A. This document also applies to mobile sockets intended for use as embedded sockets in extension cables. The main national standards applicable to extension cables are GB/T 2099.1, GB/T 2099.7, and GB/T 1002. This document does not apply to industrial sockets or other specified special-purpose sockets. Embedded sockets meeting the requirements of this document are suitable for use in the following environmental temperatures: typically not exceeding +40°C, but not exceeding +35°C during an average 24-hour period, with a lower limit of -5°C. In special conditions, such as on ships, in vehicles, and in potentially explosive environments, special structures may be required. **Main Technical Content**: This document specifies the technical requirements for embedded sockets, including rated values, marking, dimensional inspection, protection against electric shock, structure, electrical performance, and mechanical performance. This document applies to embedded sockets used indoors or outdoors, for household and similar purposes, with or without wiring, with or without grounding, and rated for AC voltages above 50 V but not exceeding 440 V, and rated currents not exceeding 16 A. This document also applies to mobile sockets intended for use as embedded sockets in extension cables. The main national standards applicable to extension cables are GB/T 2099.1, GB/T 2099.7, and GB/T 1002. This document does not apply to industrial sockets or other specified special-purpose sockets. Emb