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Problem Analysis and Solution in Cable Current Carrying Test

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DOI: 10.23977/jeeem.2022.050102 | Downloads: 12 | Views: 692

Author(s)

Xiao Han 1, Xiongjun Liu 1,2, Peng Song 2, Zhifeng He 2

Affiliation(s)

1 Jiangsu Shangshang Cable Group Academy of Science and Technology, Liyang 213300, China
2 Jiangsu Shangshang Cable Group Co., Ltd., Liyang 213300, China

Corresponding Author

Xiao Han

ABSTRACT

This paper analyzes several problems in the current carrying capacity test recently, which are the interference and elimination of external environment, the short circuit of metal layer caused by temperature probe and the contact resistance at the connection. If the above three problems are not considered, the test results will have large errors. This paper discusses the causes and results of the three problems. On this basis, it provides a set of effective solutions for various problems, in order to provide reference for technical personnel in the same industry.

KEYWORDS

Ampacity test, Problem analysis, Error analysis, Solutions

CITE THIS PAPER

Xiao Han, Xiongjun Liu, Peng Song, Zhifeng He, Problem Analysis and Solution in Cable Current Carrying Test. Journal of Electrotechnology, Electrical Engineering and Management (2022) Vol. 5: 9-11. DOI: http://dx.doi.org/10.23977/jeeem.2022.050102.

REFERENCES

[1] Ticw15-2012, current carrying capacity test method for single cable laying in air [S], National Wire and Cable Quality Supervision and Inspection Center
[2] Chen Lei, Chen Guozhi. Comparative study on loss of single core submarine cable with different armor materials [J]. Wire and Cable, 2015,12
[3] Zhang Zhiwei, Lin Jianbing. Precautions for using copper terminal of cable connection[J]. Rural Electrician, 2015,23 (05): 24-25

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