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http://dx.doi.org/10.21289/KSIC.2018.21.5.219

Development of High Tension Tensile Tester for Transmission Line  

Shin, Dong-Hwa (School of Dept. of Electrical Automatic Engineering, Yeungnam University College)
Lee, Byung-Ho (School of Dept. of Automotive Engineering Information & Technology KyungNam College)
Publication Information
Journal of the Korean Society of Industry Convergence / v.21, no.5, 2018 , pp. 219-225 More about this Journal
Abstract
In this paper, for the testing of tensile strength of dead-end clamp used in transmission line, resulting values were estimated by designing and producing the horizontal version of widely-used vertical tensile tester. Tensile strength test of dead-end clamp for transmission line is essential for quality test of products. Moreover, tensile tester is an equipment that requires high level of reliability which needs to be examined through sampling tests commensurate with total inspection. Frames of tensile tester were made up of H-beams so that it can endure more than 20 [tons] of load capability and the test was implemented for 60[seconds] applying five types of tension. In consequence, the tester could withstand up to 21,600[kg] of weight as well as all types of tension. This newly developed horizontal tensile tester can be utilized in figuring out properties of various materials by estimating tensile strength of materials such as metal, rubber and fiber.
Keywords
Dead-end Clamp; Tensile Tester; Transmission Line; Tensile Strength; Frame;
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Times Cited By KSCI : 2  (Citation Analysis)
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