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Explosion-proof smoke detector Fire..
Explosion-proof smoke detector Fire..
Explosion-proof smoke detector Fire..
Explosion-proof smoke detector Fire..
Explosion-proof smoke detector Fire..
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Explosion-proof smoke detector Fire smoke alarm Smoke Sensitive Temperature Fire Detector explosion-proof smoke detector

Explosion-proof smoke detector Fire smoke alarm Smoke Sensitive Temperature Fire Detector explosion-proof smoke detector

$200.00 USD
10 available
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Overview
  • This item is ready to ship in 1-3 business days.
  • Item ships worldwide from United States.
Approximate shipping cost to United States Free Shipping
  • Product Details

    Functional characteristics


    This product is a non-coding smoke detector, with a pair of switch output contacts, according to the actual needs of the selection of normally open or normally closed output. When working normally, the indicator lights flicker every 9 seconds. When alarming, the indicator lights are always on, and the alarm output contacts operate.


    Power off reset/automatic reset is optional


    Polarity-free input of power supply


    Alarm output NC/NO optional


    Network Output/LED Indicator Alarm


    SMT process manufacturing, strong stability


    Dust-proof, mosquito-proof and anti-white light interference Design


    Metal shielding, anti-radio frequency interference (20V/m-1GHz)


    technical parameter


    Working Voltage: DC9-35V


    Standby current: 12 mA (relay normally closed)


    500uA (Relay normally on)


    Alarm current: 10mA (relay normally closed)


    18mA (Relay often on)


    Alarm Indication: Red LED is always bright


    Sensor: Infrared Photoelectric Sensor


    Working Temperature: -10 ~+50


    Environmental humidity: maximum 95% RH (no condensation)


    Anti-RF interference: 10MHz-1GHz 20V/m


    Alarm output: Normally open/closed optional, contact capacity DC28V100mA


    Reset mode: automatic reset/power off reset is optional


    Coverage area: When the space height is 6-12m, a detector's protection


    The protection area is 80 square meters for general protection site.


    When the space height is less than 6m, the protected area is


    60 square meters, the specific parameters should be automatic fire alarm


    System Design Specification GB50116-98 shall prevail.


    Implementation criteria: GB4716-2005, EN54-7


    Sensitivity: 0.5db/m (+0.1db/m)


    Price is not real


    Is the price including freight


    Price negotiation required


    whatsapp +008615058371692 Email cnzhaohang@163.com WEchat +008615058371692


    TEL +008615058371692


    Explosion-proof Electrical Appliances Made in China


    Welcome to inquire


    Web site


    https://www.aliexpress.com/store/5716042?spm=a2g0o.detail.1000061.1.502f23ffuJ9wEo


    If you have any questions about the product


    Please contact customer service button for consultation


    Customer service will answer for you at the first time


    This is an industrial product There are many specifications and parameters


    If you have any questions you want to consult


    Please contact customer service


    Price is not the real price


    Bargaining is necessary


  • Shipping Information +
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