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超低频技术在耐压试验中的应用
引用本文:林佑祥,高智群,王晓鸣.超低频技术在耐压试验中的应用[J].冶金动力,2009(1):15-16.
作者姓名:林佑祥  高智群  王晓鸣
作者单位:山东莱芜钢铁集团有限公司热电厂,山东莱芜,271104
摘    要:介绍了超低频技术的相关内容,并与直流耐压试验比较,指出过高的直流电场会对电缆带来不必要的进一步损伤,从而说明超低频技术是进行耐压试验的最佳技术。

关 键 词:超低频  试验  直流电压  电缆

Application of Ultra-low Frequency Technique in Voltage Tests
LIN You-xiang,GAO Zhi-qun,WANG Xiao-ming.Application of Ultra-low Frequency Technique in Voltage Tests[J].Metallurgical Power,2009(1):15-16.
Authors:LIN You-xiang  GAO Zhi-qun  WANG Xiao-ming
Affiliation:(Heat Power Plant, Laiwu Iron & Steel Group Co., Ltd., Laiwu, Shandong 271104, China)
Abstract:The related contents of ultra-low frequency technique were presented.Voltage tests by the ultra-low frequency technique were compared with DC voltage tests.It thought that high DC electric field would damage cables and the ultra-low frequency technique was the best technique for the voltage tests.
Keywords:ultra-low frequency  test  DC voltage  cable
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