Detection of trace C2H2 in N-2 buffer gas with cantilever-enhanced photoacoustic spectrometer

Acetylene (C2H2) is a flammable and explosive alkyne, which is usually used as a fault feature of oil-immersed transformers. When the concentration of dissolved C2H2 in the transformer oil exceeds 0.1 ppm, it is considered that the transformer has a discharge fault. Therefore, the development of a r...

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Veröffentlicht in:	Optik (Stuttgart) 2021-04, Vol.232, Article 166525
Hauptverfasser:	Ma, Fengxiang, Liao, Zhenghai, Zhao, Yue, Qiu, Zongjia, Wan, Liujie, Li, Kang, Zhang, Guoqiang
Format:	Artikel
Sprache:	eng
Schlagworte:	Optics Physical Sciences Science & Technology
Online-Zugang:	Volltext
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