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Ningbo Sentek Electronics Co. Ltd

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Smoke Detector
Product Details  
  Smoke Detector
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Country of Origin:

  • China (mainland)

Brand Name:

  • Sentek

Main Export Markets:

  • Eastern Europe
  • North America
  • Mid East/Africa
  • Central/South America
  • Asia
  • Western Europe
  • Australasia
   
Smoke Detector for Fire Alarm Signaling Systems
Model Number:HD912
 
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Key Specifications/Special Features:

  • SD119 series designed and made per EN54-5 and UL521 standards
  • Works well with all conventional fire control panels
  • Products feature: 2-wire or 4-wire
  • Advanced detection and discrimination algorithms
  • Easy installation and maintenance
  • Sleek low-profile housing design
  • Durable sensor head and no need for replacement
  • SMD circuit board design, satisfactory quality and reliability guaranteed
  • N/C (normal/close) and N/O (normal/open) relay output ways for option
  • AR (auto reset) function for security systems (optional for 4-wire models)
  • Sensor base: standard and shottky diode style for option
  • With two LED and more better visual angle
  • Alarm contact:
    (for 4-wire) NO or NC operation
    Form A: 1.0A at 30V DC/0.5A at 125V AC
  • Ceiling spacing: 50-foot rating for heat sensor
  • Reset voltage: less than 1V
  • Reset time: less than 1 second
  • Alarm indicator: LED continuously emitting red light
  • Remote output: 25mA maximum and diode gate
  • Humidity: 0 to 95% RH and no condensation or icing
  • Permissible current: 80mA maximum
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Contact Details  

Ningbo Sentek Electronics Co. Ltd
#448 Yingchun Road,
Wangchun Industrial Zone,
Ningbo
Zhejiang
China  315175
Tel:  (86 574) 87155635  Ext : 8108  (86 574) 87153117
Fax:  (86 574) 87155951





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Homepage Address
http://www.globalsources.com/sentek.co
Other Homepage Address
http://www.sentek.cc

Key Contact:
Mr  Jiang,  Peilin
Manager

Supplier and product information updated June 19, 2008. Global Sources verifies information published here via regular supplier visits.
This member has been verified by Global Sources.  Learn more

Verified suppliers are visited by Global Sources at least 3 times before their products are listed. This ensures that information on suppliers and products-on-offer is accurate.
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