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>>DetailShenzhen Daping Computer Co., Ltd.
Sales Manager: Vicky Zhu
WhatsApp:008613537897340
Wechat:13537897340
Skype:daping_securityfactory
Email：info@aglysecurity.com
Merchandiser:Mao Mao
WhatsApp:008615602430849
WeChat:SZEWAI_MO
Email:maomao@aglysecurity.com
Factrory address：4F,Xuming Science Park,1193#Guanguang Road, Longhua,Shenzhen,China,518109
Downtown office: R4010#,Tower A,Lianhe Plaza,No.5022 Binehe Ave,Futian,Shenzhen,China,518026
Alibaba store: https://daping.en.alibaba.com
fire smoke detectors dp-453
newest design smoke detectors manufacture &supplier dp-453
Main Features:
* Photoelectric sensing technology
* Easy installation and maintenance
* Battery case at the back of a sensor for easy removal of a battery
* Low-battery warning
* Test button verifies battery and alarm operation
* Sounding a loud alarm signal of exceeding 85 dB in alarm mode
Technical specifications:
|
Model: |
DP-453 |
|
Color: |
White |
|
Working Current: |
1-Static Current: ≤10μA |
|
2-Alarm Current: ≤12mA |
|
|
Operation Voltage: |
DC 9V Battery |
|
Alarm Sound: |
≥85dB(3m) |
|
Ambient Temperature: |
-10°C∼+60°C |
|
Ambient Humidity: |
≤95%RH |
|
Low Battery Alert Remain: |
7-15 days |
|
Certificate: |
EN14604 & CE & RoHS Approval |
