T/CES 197-2023 Aluminum alloy band for cable shielding
T/CES 197-2023 Aluminum alloy band for cable shielding
Basic Information
Scope
Scope: This document specifies the basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality certificates for aluminum alloy tapes used for cable shielding (hereinafter referred to as aluminum alloy tapes). This document is applicable to aluminum alloy tapes used for shielding in power cables, electronic cables, radio frequency cables, communication cables, control cables, etc. Main technical content: This document specifies the basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality certificates for aluminum alloy tapes used for cable shielding (hereinafter referred to as aluminum alloy tapes). (1) Basic requirements stipulate provisions such as the physical structure, chemical composition, dimensional specifications, and product representation methods of aluminum alloy tapes used for cable shielding. (2) Technical requirements stipulate the surface quality, dimensional specifications and their allowable deviations, coil requirements, mechanical properties, corrosion resistance, electrical performance, and technical parameters of the aluminum alloy tape shielding short-circuit temperature rise of finished cables. (3) Test methods propose inspection methods and reference standards for the surface quality, dimensional specifications and their allowable deviations, coil requirements, mechanical properties, corrosion resistance, electrical performance, and aluminum alloy tape shielding short-circuit temperature rise of finished cables. (4) Inspection rules mainly include inspection and acceptance, batch grouping, inspection items, sampling, and determination of inspection results, etc.