- Author
-
Takahashi, N.
|
Katayama, K.
- Title
- Spot Type Rise-of-Heat Detector With Output of Temperature Rise.
- Coporate
- Nippon Univ., Tokyo, Japan
- Book or Conf
- Japanese Association of Fire Science and Engineering. Annual Conference. May 17-18, 1989,
Tokyo, Japan,
41-44 p.,
1989
- Keywords
-
heat detectors
|
temperature rise
- Abstract
- [ABSTRACT IN ENGLISH] Simulation of characteristics of 3 differential spot type detectors: 1) expressing upper ceiling of operation; 2) expressing lower limits of inoperation; 3) having average heat and temperature constants of 1) and 2). Assume the thermal sensor and detector testing equipment heat characteristics are elements of a time lag of the first order to understand the differential detector operational characteristics.