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The Spec Of Fire Alarm Manufacturers : Features:
1.Easily installed on ceilings and supplied with mounting brackets.
2.Armed 24 hours. No need to arm or disarm.
3.Low battery warning signal transmitted to the control panel.
4.System ID Hopping code. Power source: 9V DC alkaline battery.Photo electric chamber – UL217 compliantDimensions: 6.....
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The Spec Of Fire Alarm Manufacturers : 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. 1. Model no: HC-20....
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The Spec Of Fire Alarm Manufacturers : Products introduction:
The system, an intelligent general-purpose alarm system for households, provides a broad portfolio of alarming functions against fires, theft, hijack, coal gas and poisonous gases. To satisfy the market demand, the system adopts the digital circuit processing technology as the control center, ....
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The Spec Of Fire Alarm Manufacturers : 1. Functioning way- Outside the fixed-temperature heat detector are exposed a temperature-preset sensing head and a piece of metal that can increase the heat-receiving area. When the fire makes the room temperature rise gradually until the temperature has risen and reached the preset point of function temperature, it ....
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The Spec Of Fire Alarm Manufacturers : Features:
1.Easily installed on ceilings and supplied with mounting brackets.
2.Armed 24 hours. No need to arm or disarm.
3.Low battery warning signal transmitted to the control panel.
4.System ID Hopping code. Power source: 9V DC alkaline battery.Photo electric chamber – VDS compliantDimensions....
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The Spec Of Fire Alarm Manufacturers : 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.
5. Functioning way: o....
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The Spec Of Fire Alarm Manufacturers : The fire alarm bell has UL, ULC approval for years while smoke detector and heat detector has CE approval. 1. 6" alarm bell, 8" alarm bell, 10" alarm bell.
2. 6VDC, 12VDC, 24VDC, 120VDC, 220VDC. ....
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The Spec Of Fire Alarm Manufacturers : The UV TRON is a bipolar tube with a structure similar to that of a phototube. The inside of the UV Tron tube is filled with a special gas. It is only sensitive to ultraviolet rays. When UV glass due to the photoelectric emission effect. Then a large current is rapidly generated between the anode and the cathode and el....
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The Spec Of Fire Alarm Manufacturers : 1. Waterproof type.
2. Bottomles design.
3. Joint functioning way: NO type and NC type.
4. Functioning way: outside the fixed-temperature detector are exposed a temperature-preset sensing head and a piece of metal that can increase the heat-receiving area. When the fire makes the room temperature rise gradually unti....
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The Spec Of Fire Alarm Manufacturers : 1. Has monitoring function. The LED flashes once every 4 ~ 6 seconds.
2. There are two LEDs which can turn 360 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.
5. Functioning way: ....
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The Spec Of Fire Alarm Manufacturers : 1. Has monitoring function. The LED flashes once every 4 ~ 6 seconds.
2. There are two LEDs which can turn 360 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.
5. Fixed temperature on....
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The Spec Of Fire Alarm Manufacturers : 1. There are two LEDs which can turn 360o and watch the situation of the detector at any angle.
2. Joint functioning way: NO type and NC type.
3. The use of common base is advantageous to the exchange of detector.
4. Functioning way: as there is smoke getting in the detector, by making use of the scattered rays ....
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The Spec Of Fire Alarm Manufacturers : 1.Joint functioning way: NO type and NC type.
2.There are two LEDs which can turn 360o and watch the situation of the detector.
3.The use of common base is advantageous to the exchange of detector.
4. Functioning way: as there is smoke getting in the detector, the ion current will be decreased, making the voltage ....
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The Spec Of Fire Alarm Manufacturers : 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.
5. Functioning way: ....
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The Spec Of Fire Alarm Manufacturers : 1. Automatic test function: the machine can self perfrom automatic scanning test for an internal return motion or circuit break inside the switchboard, to facilitate the maintenance/repair test motion to turn from complication into simplicity, and upgrade work performance and reliance of the mainframe.
2. Storage func....
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The Spec Of Fire Alarm Manufacturers : Functioning way:
The UV TRON is a bipolar tube with a structure similar to that of a phototube. the inside of the UV TRON tube is filled with a special gas. It is only sensitive to ultraviolet rays. When UV glass due to the photoelectric emission effect. Then a large current is rapidly generated between the anode and ....
Select
The Spec Of Fire Alarm Manufacturers : 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.
5. Functioning way: o....
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The Spec Of Fire Alarm Manufacturers : 1. There are two LED which can turn 360o and watch the situation of the detector at any angle.
2. Joint functioning way: NO type and NC type.
3. The use of common base is advantageous to the exchange of detector.
4. Functioning way: outside the fixed-temperature heat detector are exposed a temperature-preset sensin....
Select
The Spec Of Fire Alarm Manufacturers : 1. Waterproof type.
2. Bottomles design.
3. Joint Functioning Way: NO Type or NC Type.
4. Functioning way: Outside the fixed-temperature detector are exposed a temperature-preset sensing head and a piece of metal that can increase the heat-receiving area. When the fire makes the room temperature rise gradually unt....
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The Spec Of Fire Alarm Manufacturers : 1. Joint functioning way: on type.
2. The use of common base is advantageous to the exchange of detector.
3. Functioning way: as the fire is formed rapidly, the rapid heat convection and hot wind make the room temperature rise drastically. The rate of rise heat detector can detect the speedy rise of temperature wit....
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The Spec Of Fire Alarm Manufacturers : 1. There are two LEDs which can turn 360o and watch the situation of the detector at any angle.
2. The use of common base is advantageous to the exchange of detector.
3. Functioning way: as the fire is formed rapidly, the rapid heat convection and hot wind make the room temperature rise drastically. The Rate of ris....
Select
The Spec Of Fire Alarm Manufacturers : 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.
5. Fixed Temperature o....
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The Spec Of Fire Alarm Manufacturers : 1. There are two LEDs which can turn 360o and watch the situation of the detector at any angle.
2. It provides the wiring (-R) function of entrance LED.
3. The use of common base is advantageous to the exchange of detector.
4. Functioning way: as there is smoke getting in the detector, by making use of the scattere....
Select
The Spec Of Fire Alarm Manufacturers : The system, an intelligent general-purpose alarm system for households, provides a broad portfolio of alarming functions against fires, theft, hijack, coal gas and poisonous gases. To satisfy the market demand, the system adopts the digital circuit processing technology as the control center, and the more humanized ope....