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China, Chinese Industrial Exproof Infrared Flame Detector Exir3 Three Wave Point Infrared Flame Detector1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Fire ControlFire Alarm Smoke DetectorInfrared Flame DetectorIndustrial Flame Detector
Shenzhen Puzhesi Technology Co., Ltd.
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Product Description /IR3 point infrared flame detector (hereinafter referred to as IR3 flame detector) is a small high-performance flame detector designed according to the market demand and customer's suggestions on the basis of referring to our previous flame detectors. IR3 flame detector uses a new type of narrow-band current-type infrared pyroelectric sensor, with a built-in 32-bit microprocessor and a patented (CN202010297486.5) signal processing algorithm, which can quickly identify the flame signal, accurately distinguish the real flame from the interference source, and greatly reduce the impact of environmental factors on the detector. Meet the explosion-proof, protection, corrosion resistance and other properties, while IR3 flame detector is smaller, lighter and more convenient to install.2) Product diagram3) Functional featuresBuilt-in 32-bit high-precision data processing chip with high speed, low power consumption and high performance;Adopt the patent (CN201420098276.3) narrow-band current-type infrared pyroelectric sensor;Small fires can be detected earlier;The detection distance is 40m (0.33metres*0.33metres*0.05m n-heptane fire);The perfect algorithm perfectly combines the ability of flame detection and false alarm;The detector is suitable for a variety of fuels;Suitable for heavy industry applications;Low maintenance cost, easy to update and improve.4) Product parametersspectral regionIR:3.8~5.0μMangular field of viewViewing angle 90detection rangeCombustible substanceFire source sizedetection rangenormal heptane0.1m2 fire plate40mpetrol35mdiesel35mparaffin35malcohol30mpaper30mmethane0.5m high0.2m wide30mResponse timeFire source sizeResponse time0.3metres×0.3metres-heptane flame≤10SSensitivity gradeClass Ivoltage rangeDC24V (voltage range 18 ~ 30V)operational current≤50mA (with a working status indicator light, which flashes green when in normal monitoring status; There is a fire alarm confirmation light, which is always red when the fire alarm is in state; There is a fault indicator light, and the yellow light is always on in the fault state; )relay outputFire alarm relay, 1A@30VDC, normally open contact output, normally open contact disconnected in monitoring state and normally open contact closed in fire alarm state;Fault relay, 1A@30VDC, normally open contact output, normally open contact closed in monitoring state and normally open contact disconnected in fault alarm state;Signal outputRelay type2-way fire alarm and fault relay outputWorking temperature-40oC~70oCstorage temperature-40oC~85oCWorking humidity0 ~ 96% RH (no condensation) can bear 100% condensation humidity in a short time.explosion proof certificationExdC T6 Gb/tD A21 IP66/IP67 T80oCthe protection gradesIP 66 /IP67Shell materialCast aluminum, the surface is painted (the coating is an insulating layer)Electrical interface1×3/4NPT, M25*1.5, G3/4 (adapters can be customized as required).measure120mm ×95mm ×85mmweight0.7KGaccessory partCast aluminum supportdesign standardsGB 15631-2008 Special Fire Detector and GB3836 Explosive Environment5) Size specification6) Installation schematic Installation Instructions 7) Wiring instructions
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