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UV flame detector

The detector is based on the national standard of the People's Republic of China GB12791-2006 "Point UV Flame Detector" as its main design basis. It consists of three parts: a UV phototube, an optical lens and a housing.

Key words:

Classification:

Point pyte flame detector

Picture Name

Hotline:

025-56871119

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UV flame detector

product description:

JTGB-ZS7000/UV-EX point type ultraviolet flame detector (hereinafter referred to as the detector) is an intelligent flame detector with independent intellectual property rights developed by Jiangsu Zhongshi Electronics Co., Ltd. The detector is based on the national standard of the People's Republic of China GB12791-2006 Point  Ultraviolet Flame Detectors as its main design basis. It consists of three parts: a UV phototube, an optical lens and a housing. Its main performance indicators have exceeded the advanced technical level of similar products in foreign developed countries.

 

Features:

◆Early judgment of flames can also be achieved under complex environmental conditions;

◆Have good immunity to radiation sources such as sunlight, artificial light sources, and heat sources;

◆It adopts waterproof and explosion-proof design, suitable for indoor and outdoor installation and use;

◆The detector can be connected with the fire alarm controller of any manufacturer at home and abroad to form an automatic fire detection and alarm system;

This detector is suitable for the following places: there is strong flame radiation during fire; fires without ignition stage such as liquid burning may occur; rapid response to flames is required;

It can be effectively used in the aerospace industry, aircraft hangars, aircraft repair yards, chemical industries, road tunnels, ammunition and explosives warehouses, paint factories, petrochemical enterprises, natural gas exploration and production enterprises, pharmaceutical enterprises, power stations, printing enterprises, flammable Material warehouses and other places where combustible materials contain carbon materials.

 

Technical Parameters:

◆Comply with the relevant requirements of the National Standard of the People's Republic of China GB12791-2006 Point  Ultraviolet Flame Detectors, and the maximum alarm distance meets the level I alarm sensitivity;

◆Detector category: point type UV flame detector;

◆The spectral response range of UV photoelectric tube is: 185~300nm;

◆Working voltage: DC24V±15%;

◆The detector monitoring current is less than 15mA, and the alarm current is less than 30mA;

◆Applicable ambient temperature range: -30℃～+60℃;

◆Relative humidity: ≤95%, no condensation;

◆Status indication: Green light flashes during normal operation

The red light is always on in fire alarm status;

◆Self-check time: 60s;

◆Alarm time: ≤30s;

◆It adopts aluminum die-cast flameproof shell, which has good explosion-proof characteristics, corrosion resistance and anti-aging, and can work indoors, outdoors and various special industrial places for a long time;

◆Explosion-proof level: Exd II CT6Gb; ExtD A21IP66T80℃

 

Wiring instructions:

 

Terminals

illustrate

1

Power input "+" (24V)

2

Power input "+" (24V)

3

Power input "-" (0V)

4

Power input "-" (0V)

5

Spare terminal

6

Fault relay - normally closed

7

Fault Relay-Public

8

Fault relay - normally open

9

Fire alarm relay - open

10

Fire alarm relay-normally open

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