|
|
SiteMap
|
You are here: home->amp->I01->I.8.3.1.7.A.1
8317
What is the operating principle of the spot detector sensor in a fire detection system?
| | A) A bimetallic thermoswitch that closes when heated to a high temperature. |
| | B) A conventional thermocouple that produces a current flow. |
| | C) Resistant core material that prevents current flow at normal temperatures. |
|
|
|
|
