Fire alarm system normal actions
Full automatic fire alarm system is widely used around the world. Normally no operator is required.
The system should be programmed making automatic actions in case of fire alarm. Manual operation will be only for necessary flexible actions which cannot be pre-programmed.
The normal automatic reaction procedure as below.
- Start local evacuate alarm immediately
- Give alert alarm to near area(s) immediately
- Force the lift down to safety position near to the emergency exit
- Shut down the air conditioners and air handling unit
Eaton’s FHF dGW21 Electromechanical Alarm Bell for Division 2 has been developed specifically for the corrosive and hazardous environments found in the process industries – for onshore chemical and petrochemical plants, off-shore platforms, food processing and pharmaceutical plants.
เทคโนโลยีตรวจจับควันขั้นสูง คลอบคลุมพื้นที่สูงสุดถึง 2,000 m2 (21,520 sq.ft.) ด้วยโมเดล 1 Pipe (VEP-A00-P1) และ 4 Pipe (VEP-A00-P , VEP-A10-P) ความยาว Pipe สูงถึง 560m
OSI-R-SS, OSI-RA-SS Conventional Reflective Imaging Beam Smoke Detector
