한국산업안전학회:학술대회논문집 (Proceedings of the Korean Institute of Industrial Safety Conference)
- 한국안전학회 1998년도 추계 학술논문발표회 논문집
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- Pages.173-177
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- 1998
형광등용 안정기의 발화 및 용융흔 분석에 관한 연구
A Study on the Ignition and Molten Mark Analysis of Ballast for Fluorescent Lamp
초록
In this paper, we reported an outbreak of fire hazard of ballast for fluorescent lamp. The surface structure and composition of ballast coil analyzed by using metallurgical microscope, scanning electron microscope(SEM) and energy dispersive x-ray spectroscopy(EDX). The surface of molten mark appeared columnar structure and void. EDX analysis indicated that the molten mark spectra were composed not only of the corresponding original spectra but also of several new lines.
키워드