电器与能效管理技术 ›› 2021, Vol. 0 ›› Issue (3): 36-40.doi: 10.16628/j.cnki.2095-8188.2021.03.007

• 配网技术与系统 • 上一篇    下一篇

配电网设备线夹施工工艺与铜铝过渡分析

杨可1, 苏尚流2, 林文贵2   

  1. 1.西安石油大学 电子工程学院, 陕西 西安 710065
    2.国网泉州供电公司, 福建 泉州 362200
  • 收稿日期:2020-11-28 出版日期:2021-03-30 发布日期:2021-04-14
  • 作者简介:杨可(1993—),女,硕士研究生,研究方向为电力电子技术与电气传动。|苏尚流(1990—),男,工程师,主要从事配网建设与维护。|林文贵(1990—),男,工程师,主要从事配网建设与维护。

Analysis of Terminal Connector Construction Technology and Copper to Aluminum Adapter

YANG Ke1, SU Shangliu2, LIN Wengui2   

  1. 1. School of Electronic Engineering,Xi’an Shiyou University, Xi’an 710065, China
    2. State Grid Quanzhou Power Supply Company, Quanzhou 362200, China
  • Received:2020-11-28 Online:2021-03-30 Published:2021-04-14

摘要:

针对设备线夹发热问题,分析了发热原因及发热现象危害,归纳了设备线夹发热防范措施,规范设备线夹安装施工工艺。对比各种型号设备线夹优缺点,指出配电网应采用压缩型铜铝过渡线夹(无钎料,铜面镀锡),确保电网安全运行。

关键词: 设备线夹, 发热问题, 铜铝过渡, 施工工艺

Abstract:

In view of the heating problem of terminal connector,this paper analyzes the causes of the heating and its harm,summing up the measures for safety precaution and how to normalize the construction technology.From the comparison between different terminal connector,the paper proposes that the compacting terminal connector with copper to aluminum adapter should be used to remove the risk of heat in the budding stage to ensure the safety of the grid.

Key words: terminal connector, heating problem, copper to aluminum adapter, construction technology

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