CF-03-17- Linear Heat Detectors It can detect a fire anywhere along the length of the cable Cable can be in excess of a ½ mile long Linear Heat Detection cable is essentially a two-wire cable terminated by an end-of-line resistor The two wires are separated by a...
CF-03-16- Restorable or Non-Restorable Non-restorable Initiating Device A device in which the sensing element is designed to be destroyed in the process of operation A non-restorable device will have to be replaced once it is activated e.g. Fixed temp heat which uses...
CF-03-15- Rate-of-Rise Heat Detector A device that responds when the temperature rises at a rate exceeding a predetermined value Rate-of-Rise heat detectors operate on a rapid rise in element temperature of 12° to 15°F increase per minute, irrespective of the starting...
CF-03-014- Fixed Temp Heat Detectors A device that responds when its operating element becomes heated to a predetermined level Typical standard rating is 135° 194° units, and higher, are also readily...
CF-03-013- Heat Detectors A fire detector that detects either abnormally high temperature or abnormal rate-of-temperature rise, or both Heat Detectors are designed to protect property, not life They are NOT to be considered a ‘Life Safety...
