硅脂膏对10kV高压冷缩式电缆终端头使用寿命和电气性能的影响及解决方案作者:罗煜林来源:《电气传动自动化》2019年第02期 摘要: 在电力、电气行业10kV高压冷缩式电缆终端头最为常见,但其产品质量参差不齐、容易损坏,若是出现炸毁的现象更会危及设备安全,影响供电的可靠性。本研究以常规的10kV高压冷缩式电缆终端头(含防洪型可触摸式插头)为例,深入分析硅脂膏对电缆头产生影响的原因及影响,并提出了相应措施及建议。
关键词:放电棒 硅脂膏; 高压冷缩式电缆终端头; 标志验证使用寿命; 电气性能; 局部放电; 相间短路
中图分类号: TM21; ; ; ; ; ; ; ; ; ; ; ; ; ; ;文献标识码:扁头螺丝 A
Effect of Silicone Cream on Service Life and Electrical Performance of 10kV High5460a
Voltage Cold Compression Cable Terminal and Solutions
Luo Yu-lin
(Zhuhai Hengyu Electric Power Installation Co., Ltd., Guangdong Zhuhai 519000, china)
Abstract: 10kV high-voltage cold-compressed cable terminal is the most common in the power and electrical industry,单片机解码 but its product quality is uneven and easy to damage. If the phenomenon of explosion occurs,兔毛纱线 it will endanger the safety of equipment and affect the reliability of power supply. In this study, taking the conventional 10kV high-voltage cold-compressed cable terminal (including flood-proof touchable plug) as an example, the causes and effects of Silicone Grease Paste on the cable head are analyzed in depth, and the corresponding measures and suggestions are put forward.