Detail HC-307A Heat Detector ( Electronic Type) Hong-Chang
HC-307A Heat Detector ( Electronic Type)
Hong-Chang
Characteristics
1.Has monitoring function. The LED flashes once
every 4 ~ 6 seconds.
2.There are two LEDs which can turn 360o and watch
the situation of the detector at any angle.
3.It provides the wiring ( -R) function of entrance LED.
4.The use of common base is advantageous to the
exchange of detector.
Functioning way
Heat Detector ( electronic type) – This detector has the functions of both Rate of rise heat detector and Fixed-temperature heat detector. It can detect the speedy rise of temperature within a short period of time, and then function and send out message to give alarm to the fire signal receiving machine. Besides, the detector has the function of temperature fixing. When the normal temperature exceeds the preset point of function temperature, the detector will send out message to give alarm to the fire signal receiving machine.
Specifications
Model No
HC-307A
Heat Detector ( Electronic Type)
Overall structure
Adopted voltage
DC-12V
Mainframe
Fire-resisting ABS resin material
Monitoring electric current
45¼ A
Joint terminal
Copper rod ( zinc-plated)
Functioning electric current 30mA
Base
Fire-resisting ABS resin material.
Copper rod ( zinc-plated)
Suitable temperature -15~ 50° C Color Ivory
Suitable humidity 0~ 95% RH Notes Prohibit from being installed at the places with large volume of smoke and steam lingering, and the inlet and outlet of cold and warm air.
Size 103mm x 43mm
Weight 125g
Provide the outside with the maximum value of signal input joint volume DC-30V 1A
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