연기감지기의 내식시험에 관한 연구

• 영문명: A Study on the Corrosion Resistance Test of Smoke Detectors
• 발행기관: 한국화재소방학회
• 저자명: 김형권(Kim, Hyeong-Gweon) 윤헌주(Yoon, Hun-Ju) 권성필(Kwon, Seong-Pil) 사공성호(SaKong, Seong-Ho) 백창선(Back, Chang-Sun)
• 간행물 정보: 『한국화재소방학회 학술대회논문집』2008년도 춘계학술논문발표회 논문집, 155~158쪽, 전체 4쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2008.04.30

영문 초록

In this study we compared corrosion resistance tests which were carried out according to the national technique standard and the UL standard to ensure the reliability of smoke detectors in foul weather. The sensitivity of smoke detectors became so blunt that the least operational smoke concentration was a maximum change of 13% in the national technique standard, while it was a maximum change of 145% in the UL standard. As a result of this study the test method of corrosion resistance was made an objective evaluation in the national technique standard. Therefore it could be said that a basis of developing the test method of corrosion resistance was prepared for our country.

키워드

Corrosion resistance tests Smoke detector Smoke concentration