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GTA-269

Optical Smoke Alarm Mains Powered with Battery Back-up

Industrial fire detection alarm

The independent photoelectric smoke detector is made of high quality components, advanced electronic technology and sophisticated technology. Once the smoke concentration reaches the alarm setting value, the detector will issue an audible and visual alarm signal to remind you to take effective measures immediately; Or start the linkage device to eliminate dangerous situations and effectively avoid the occurrence of vicious accidents such as fire, explosion and poisoning. Microprocessor control, high reliability, low false alarm; On-site sound and light alarm.

Applicable Scenarios

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Certification

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Optical Smoke Alarm 
Mains Powered with Battery  Back-up
Product Parameters

Wire system

Connect the interconnect

Voltage

220-240VAC

Sensor

Thermistor , Optical

Size

Ф115×50mm

Gross Weight

172g

Warning signal

Sound and light alarm

Sound level

≥85dB@3m

Back up power

DC9V

Silence duration

80s

Operational temperature

-10℃~50℃

Operational humdity

≤95%

More Products

Optical Smoke Alarm
Mains Powered with Battery Back-up

Optical Smoke Alarm Mains Powered with Battery Back-up

Wire system

Non-polar bibus

Voltage

220-240VAC

View All
Fire sound and light alarm

Fire sound and light alarm

Standard

GB 26851-2011

Bus voltage

DC24V(18V-28V)

View All
Residual current transformer

Residual current transformer

Input current

10A

Secondary output signal

5mA

View All
LORA Heat Alarm

LORA Heat Alarm

Model#

GTA-163 (LORA)

Battery life

1-5 Year

View All
Fire alarm controller

Fire alarm controller

Standard

EN54-2:1997 EN54-4:1997+A1:2002+A2:2006

Ac power supply

AC220-230V 50HZ

View All
Relay Mounting Pattress

Relay Mounting Pattress

Standard

CE

Voltage

220-240VAC

View All
Wired switch

Wired switch

Standard

EN 62479:2010

Battery life

10 Year

View All
Wireless digital pressure gauge

Wireless digital pressure gauge

Measuring range

Gauge pressure :0~1KPa, 100KPa, 1MPa... 100MPa negative pressure :0~-1KPa, -100KPa Absolute pressure :0~50KPa, 100KPa, 1MPa... 3.5MPa composite pressure :-1KPa~1KPa, -100KPa~20MPa

Long-term stability

≤土0.2%FS/Year

View All
Commerical Addressable Fire Alarm System

Commerical Addressable Fire Alarm System

Standard

GB 4717-2005 GB 16806-2006

AC power supply

AC220-230V 50HZ

View All
Optical Smoke Alarm
Mains Powered with Battery Back-up

Optical Smoke Alarm Mains Powered with Battery Back-up

Wire system

Non-polar bibus

Voltage

220-240VAC

View All
Fire sound and light alarm

Fire sound and light alarm

Standard

GB 26851-2011

Bus voltage

DC24V(18V-28V)

View All
Residual current transformer

Residual current transformer

Input current

10A

Secondary output signal

5mA

View All
LORA Heat Alarm

LORA Heat Alarm

Model#

GTA-163 (LORA)

Battery life

1-5 Year

View All
Fire alarm controller

Fire alarm controller

Standard

EN54-2:1997 EN54-4:1997+A1:2002+A2:2006

Ac power supply

AC220-230V 50HZ

View All
Relay Mounting Pattress

Relay Mounting Pattress

Standard

CE

Voltage

220-240VAC

View All
Wired switch

Wired switch

Standard

EN 62479:2010

Battery life

10 Year

View All
Wireless digital pressure gauge

Wireless digital pressure gauge

Measuring range

Gauge pressure :0~1KPa, 100KPa, 1MPa... 100MPa negative pressure :0~-1KPa, -100KPa Absolute pressure :0~50KPa, 100KPa, 1MPa... 3.5MPa composite pressure :-1KPa~1KPa, -100KPa~20MPa

Long-term stability

≤土0.2%FS/Year

View All
Commerical Addressable Fire Alarm System

Commerical Addressable Fire Alarm System

Standard

GB 4717-2005 GB 16806-2006

AC power supply

AC220-230V 50HZ

View All

HOME

ABOUT US

  • ABOUT US
  • MILESTONES
  • BUSINESS STRUCTURE
  • OUR CULTURE

NEWS

PRODUCTS

  • BUSINESS SCOPE
  • PRODUCTS CENTER

SOLUTIONS

  • DOMESTIC FIRE ALARM MONITORING
  • INTELLIGENT FIRE ALARM
  • COMBUSTIBLE GAS DETECTION IOT
  • SMART ELECTRICITY SAFETY WARNING
  • INTELLIGENT FIRE WATER MONITORING

CSR

CASES

JOIN US

  • TALENT PROSPECT
  • MANAGEMENT MODEL
  • WORKING ENVIRONMENT
  • EMPLOYEE EVENTS

CONTACT US

  • Shenzhen Office (SZ)
  • HKSAR Office
  • Logistics Center (HKSAR)
  • SHOP

Copyrights ©2021 GartecTechnology Co., Ltd 嘉达科建. All rights reserved

Copyrights ©2021 GartecTechnology Co., Ltd
嘉达科建. All rights reserved