Số hiệu tiêu chuẩn
prEN 50117-2-4
Tên tiêu chuẩn
Coaxial cables - Part 2-4: Sectional specification for cables used in cabled distribution networks; Intdoor drop cables for systems operating at 5 MHz - 3 000 MHz
Ngày phát hành
2002-10-00
Tiêu chuẩn tương đương
DIN EN 50117-2-4 (2003-02), IDT * 02/210607 DC (2002-10-29), IDT * C90-130-2-4PR, IDT * OEVE/OENORM EN 50117-2-4 (2003-01-01), IDT
Từ khóa
Cable distribution systems * Cabled networks * Cables * Coaxial * Coaxial cables * Connectored joints * Definitions * Design * Distributors * Electrical engineering * Electrical installations * Electrical properties and phenomena * Environmental condition * House installations * Identification * Inside cables * Installation cables * Marking * Materials * Measuring techniques * Mechanical properties * Multilingual * Properties * Quality assessment procedures * Quality assurance * Sectional specification * Signal transmission * Specification (approval) * Surface spread of flame * Testing * Trunk cables * Underground electric power distribution * Electrical properties