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BESQO Marine supplies Sound&Light Alarm, select your favorite Fire Alarm System to send us an inquiry email or leave us a message, we will contact you within 24 hours, for your quotation.

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Sound and light alarm

Type:Sound&Light Alarm
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Specification
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Technical standard	Meet the requirements of GB 26851-2005
Operating Voltage	DC20V～26V
Monitor current	T+ 、T- ≤380uA； DC24V ≤420uA
Alarm current	T+ 、T- ≤1.5mA； DC24V ≤80mA
Sound level	75dB～100dB
Change tone cycle	0.2S～5S
Line system	Two alarm buses T+, T- (with polarity) Two power bus 24V, GND (with polarity)
Lighting frequency	1Hz to 2Hz (red light)
Alarm method	Light, sound
Operation place	Indoor type (in house)
Operating temperature	-10℃～+55℃
Relative humidity	≤90%
Dimensions	88mm×41mm×88mm（L×W×H）
Weight	About 120g(with base)