TitleProduct

Fire Detector, Smoke Detector, Smoke Alarm (TA-2988)

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-26 06:29

  • Browse the number:

    63

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Company Profile

Zuden Technology (HK) Co., Limited

By certification [File Integrity]

Contact:Mr. Gu Min(Mr.)  

Email:

Telephone:

Phone:

Area:Guangdong

Address:Guangdong

Website: http://www.sunla-tech.com/com/taian2010/

Product Details


Fire Detector, Smoke Detector, Smoke Alarm (TA-2988)

TA-2988 series optical smoke detectors are designed to respond to a wide spectrum of fires and ease installation. Every unit is individually tested and calibrated to ensure high reliability and prevent false alarms
Advanced photoelectric smoke sensing technology
Durable sensor head; Excellent smoke access
Ar (auto reset) function for security systems(optional for 4 wire models)
N/c (normal/close)-n/o (normal/open) selectable relay output
Easy installation and maintenance
Modern design (white and beige colors)
Freq.: 3~5 sec
Five-year limited warranty
Sensor base: Standard and shottky diode
Remote LED
Comply with en54 and CE
Smoke sensitivity: EN 54-5/7: 2000 standard
Detection range: 100 square meters rating for smoke sensor; 50 square meters rating for heat sensor
Start-up current: 70 μ A maximum
Alarm impedance: For 2-wire models: 100Ω +3v max; 560Ω +3v max (red LED open circuit)
Alarm indicator: LED continuously emitting red light
Temperature range: -10 to 50
Remote output: 15 ma max, diode gate
Humidity: 0 to 95% rh, noncondensing
Alarm contact: For 4-wire: N/o or n/c operation
Form a: 1.0a@30vdc/0.5a@125vac
Dimensions: 10mm (dia) x 46mm (ht) with base
Weight: 130g/set with base

Model TA-2988
Delivery 7-15days after received your payment
Service OEM/ODM