• 한국화재조사학회논문지
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• 제11권1호
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• pp.37-40
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• 2008

본 연구는 저압 분전함내에서 발생한 사고사례를 분석하여 사고의 메커니즘과 사고특성 등을 연구하여 사고 패턴을 제시함으로서 전기설비 사고 원인 분석 및 진단을 위한 자료를 확보하고자 하였다. 이를 위해 금속현미경, X-ray, FI-IR 등의 분석을 하였다.

• 한국화재소방학회:학술대회논문집
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• 한국화재소방학회 2008년도 춘계학술논문발표회 논문집
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• pp.269-272
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• 2008

This paper deals with damage patterns of cabinet panel for low voltage deteriorated by flame. In order to analyze damage patterns, we used Metallurgical Microscope, x-ray system, and Fourier Transform Infrared spectroscopy. Firstly, Metallurgical microscope was used for analysis of electrical causes, such as electric short and overload. Secondly, X-ray system was used for analysis of internal characteristics of circuit breakers. Lastly, Fourier Transform Infrared spectroscopy was used for analysis of damage direction by flame. The following results were obtained.