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ABB fire detection fiber SF810 series work principle
There is a large amount of visible light and infrared rays above 0.9m in the flame. Light of these wavelengths is not easily absorbed by coal dust, water vapor and other combustion products, so it is suitable for detecting the proper combustion of coal powder flames, heavy oil flames and fuels with high inert gas content. Infrared flame detection determines the presence of flames by detecting the intensity of infrared rays emitted by the burning flame and the flame frequency. The probe uses lead sulfide phototubes or silicon photodiodes. Since the flames of the furnace are completely burned in the flame zone, the frequency of the flames usually does not exceed 2HZ. Therefore, the infrared flame detector can distinguish the burner flame from the background flame through the filter circuit.
Product ID:SF810-FO-G-3000
Catalog Description:SF810-FO-G Length in 3000mm
Catalog Description:All communication cables such as Flat, LAN, Fiber…etc) including fiber optics harnesses/assemblies ( fiber optics core assembled with prope)
Glass Fiber (for RI and VL FOC versions)
SF810-FO-G-XXXX-mm
State the length XXXX of the fiber optic cable
Quartz Fiber (for UV FOC version)
SF810-FO-O-XXXX-mm
State the length XXXX of the fiber optic cable
Inner guide pipe - flexible
SF810-IGP-XXXX-mm
State the length XXXX of the guide pipe
Outer guide pipe - rigid
SF810-OGP-R-XXXX-mm
State the length XXXX of the extended pipe
Outer Guide pipe - flexible
SF810-OGP-F-XXXX-mm
State the length XXXX of the extended pipe
Flame Explorer SW
EC-PI-G018UTL218
Monitoring and configuration PC tool
ABB SF810-FOC-IR-Q-C-W; ABB SF810-FOC-IR-Q; ABB SF810-FOC-IR-T-C-W; ABB SF810-FOC-IR-T; ABB SF810-LOS-IR-Q-C-W;
ABB SF810-LOS-IR-Q; ABB SF810-LOS-UV-Q-C-W; ABB SF810-LOS-UV-Q; ABB SF810-LOS-UV-T-C-W; ABB SF810-LOS-UV-T;
ABB SF810-LOS-IR-T-C-W; ABB SF810-LOS-IR-T; ABB SF810-LOS-IR-T-C-X; ABB SF810-LOS-IR-TX; ABB SF810-LOS-UV-T-C-X;
ABB SF810-LOS-UV-TX; ABB SF810-FOC-UV-Q-C-W; ABB SF810-FOC-UV-Q; ABB SF810-FOC-UV-T-C-W; ABB SF810-FO-G-1500;
ABB SF810-FO-G-2000; ABB SF810-FO-G-2600-N; ABB SF810-FO-G-2800; ABB SF810-FO-G-3000-N;
