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Guangzhou Xingjin Fire Equipment Co.,Ltd.

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City:guangzhou

Province/State:guangdong

Country/Region:china

Contact Person:MrsAnna

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China Automatic Fire Protection Systems Fire Alarm Signal Automatic wholesale

Automatic Fire Protection Systems Fire Alarm Signal Automatic

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MOQ :2 set system

Price :negotiation

Payment Terms :T/T, L/C

Supply Ability :30000 set system

Delivery Time :15-20 working days after payment or receipt of L/C

Packaging Details :Plywood outer box with bubble bag or paper

Model :HZJL-1

Max power :2W

Max current :0.24A

Weight :800g

Color :red

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Automatic Fire Protection Systems Fire Alarm Signal Automatic

Description:

The fire alarm is automatic fire alarm and audio output device in the system.When fire happen, the fire alarm system by the output control module starts the alarm, it is ringing alarm signal to inform the proximate persons of the need to take action, usually to evacuate.

Working principle :

When a fire occurs, smoke in the air contained in the particle concentration and the ambient temperature exceeds the standard fire alarm set value, the sensor information will be dangerous to the host, then alarm bells ringing.