• JOURNAL OF ELECTRICAL WORLD
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• no.1 s.49
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• pp.79-84
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• 1981

• 전기의세계
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• v.30 no.9
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• pp.562-566
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• 1981

지난 6월8일부터 6월21일까지 14일간 미국 죠오지어주 아틀랜타시에서 열린 제26회 국제기능올림픽대회에서 옥내배선 직종에 대한 과제선정, 경기진행 및 심사를 담당하였던 한 사람으로서 이 분야에 관심있는 분에게 참고가 되었으면 하는 마음에서 대회의 개황과 옥내배선직종의 경기에 대해서 보고코조 한다.

• Product Safety
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• s.30
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• pp.69-71
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• 1995

• Electric Engineers Magazine
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• v.267 no.11
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• pp.52-54
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• 2004

• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
• /
• 2004.11a
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• pp.658-661
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• 2004

Lightning surge damages of low voltage equipments in building are increasing due to increase in electrical and communication networks in the information-oriented society And electrical circuits with semiconductor are very weak against lightning surge. To achieve effective method of surge protection on low voltage lines, there are needs for the relationship between propagation aspects of lightning surge and arrangement of indoor wire. This paper describes the experimental study on the relationship between them. This result may be raw data for establishment of surge protection system.

• Electric Engineers Magazine
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• s.132
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• pp.51-55
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• 1993

• Journal of the Korea Institute of Construction Safety
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• v.1 no.1
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• pp.31-39
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• 2018

It is reported that about 20 % of all fires in Korea are caused by the electric equipment and installations. In complex and large-scale buildings, the sizes of electric fires are becoming larger as property damage and casualties increase. Among the causes of various electric fires, fire by short circuit accounts for about 71.5% of overall fires, and in the classification by electric equipment and installation, fire caused by wiring and wiring equipment accounts for approximately 38.3% of overall fires. The purpose of this study is to propose methods to prevent electric fires due to short circuit by improving indoor wiring currently in use and to find the fundamental measures to prevent wiring equipment caused fires by improving the socket and plug which are commonly used in wiring equipment. It is expected that the electric fire prevention measures presented through this study can be used as a measure to protect many people and properties by eliminating the root cause of electric fire.

• JOURNAL OF ELECTRICAL WORLD
• /
• no.11 s.131
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• pp.94-98
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• 1987

수전반의 스위치를 끊지 않고 활선상태에서 옥내배선 등의 누전양을 측정하는 방법이 고안되었다. 이 방법에 따르면 클램프형 전류계를 모체로, 어댑터를 부가시키는 것만으로 지극히 손쉽게 실질적인 누전양을 바르게 측정할 수 있다. 여기서는 그 기본원리와 구체적인 방법$\cdot$용구에 대해 해설한다.

• The Proceedings of the Korean Institute of Illuminating and Electrical Installation Engineers
• /
• v.17 no.6
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• pp.9-15
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• 2003

• Korean Architects
• /
• no.9 s.174
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• pp.98-98
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• 1983