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Basic data
| Standard ID | GB/T 17737.324-2018 (GB/T17737.324-2018) |
| Description (Translated English) | Coaxial communication cables -- Part 1-324: Mechanical test methods -- Test for abrasion resistance of cable |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | L26 |
| Classification of International Standard | 33.120.10 |
| Word Count Estimation | 6,684 |
| Date of Issue | 2018-03-15 |
| Date of Implementation | 2018-10-01 |
| Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration |
GB/T 17737.324-2018: Coaxial communication cables -- Part 1-324: Mechanical test methods -- Test for abrasion resistance of cable
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Coaxial communication cables--Part 1-324. Mechanical test methods--Test for abrasion resistance of cable
ICS 33.120.10
L26
National Standards of People's Republic of China
Coaxial communication cable
Section 1-324. Mechanical Test Methods
Cable abrasion resistance test
Part 1-324. Mechanical test methods-
(IEC 61196-1-324.2006, IDT)
Published by.2018-03-15
2018-10-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
China National Standardization Administration released
Foreword
GB/T 17737 "Coaxial Communication Cable" has or plans to issue the following parts.
--- Part 1. General rules, definitions and requirements;
--- Section 1-31 . Mechanical test methods ; Ellipticity test ;
-- Part 1-302 . Mechanical test methods ; eccentricity test ;
-- Part 1-304 . Mechanical test methods ; Impact test ;
Part 1-108 . Mechanical test methods -- Tensile strength and elongation test of copper clad metal ;
--- Part 1-310. Mechanical test methods Torsional characteristics of copper clad metal;
--- Part 1-313. Mechanical test methods Adhesion of media and sheath;
--- Part 1-314. Mechanical test methods Bending test of cables;
--- Part 1-316. Mechanical test methods Maximum tensile strength test of cables;
--- Part 1-317. Mechanical test methods Cable compression test;
--- Sections 1-318. Mechanical test methods Thermal performance test;
--- Part 1-324 . Mechanical test methods Cable abrasion resistance test ;
--- Part 1-325 . Mechanical test methods Wind - induced vibration test ;
This section is Part 1-324 of GB/T 17737.
This section was drafted in accordance with the rules given in GB/T 1.1-2009.
This section uses the translation method equivalent to the use of IEC 61196-1-324.2006 "coaxial communication cable part 1-324. mechanical test side
Cable abrasion resistance test."
The Chinese documents that have a consistent correspondence with the normatively quoted international documents in this section are as follows.
---GB/T 17737.1-2013 Coaxial telecommunication cables Part 1. General specifications General, definitions and requirements (IEC 61196-1.
2005, IDT).
Please note that some of the contents of this document may involve patents. The issuing agency of this document does not assume responsibility for identifying these patents.
This section was proposed by the Ministry of Industry and Information Technology of the People's Republic of China.
This part is under the jurisdiction of the National Standardization Technical Committee for High Frequency Cables and Connectors for Electronic Equipment (SAC/TC190).
This section was drafted. Jiaozuo Railway Cable Co., Ltd.
The main drafters of this section are. Shang Aimin, Wang Shengjun, Wang Yongqing, Wang Ruiqi, Wu Zhengping and Tian Xin.
Coaxial communication cable
Section 1-324. Mechanical Test Methods
Cable abrasion resistance test
1 Scope
This part of GB/T 17737 applies to coaxial communication cables. It specifies test methods for determining the wear resistance of coaxial communication cables.
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article
Pieces. For undated references, the latest version (including all amendments) applies to this document.
IEC 61196-1 Coaxial Communication Cables Part 1. Generic Specification General, Definitions and Requirements (Coaxialcommunicationca-
bles-Part 1.Generic specification-General,definitionsandrequirements)
3 Terms and definitions
The terms and definitions defined by IEC 61196-1 apply to this document.
4 Cable abrasion resistance test
4.1 Principle
The purpose of this test was to evaluate the ability of the cable sheath to resist wear by scraping the jacket surface.
4.2 Test device
Scratch test device should meet the requirements detailed in Figure 1. It should include a device designed to scrape the surface of the sheath. The device can be
Move in both directions along the longitudinal axis of the cable. The distance to move should not be less than 10mm. The cycle frequency is 50 times/min to 60 times/min. One cycle
The ring is defined as the blade begins to move back to the starting position.
The test device shall be equipped with a counter to record the number of cycles until failure and shall be controlled so that the blade wears through the sheath and the outermost layer
The device stops when the conductor or shield contacts.
The blade should be made of hard tungsten carbide. The dimensions are shown in Figure 1. The weight applied to the blade should comply with the relevant cable specification.
...
