JBF4111 Point-Type Temperature-Sensitive Fire Detector (A2R)

Cov yam ntxwv tseem ceeb:

1.Built-in microprocessor ua rau cov ntaub ntawv khaws cia thiab tshuaj xyuas kom muaj txiaj ntsig zoo dua qub thiab kuaj tus kheej.

2.A2R-chav ntes ntes nrog qhov sib txawv ntawm qhov ntsuas kub ntawm lub tswb.

3.Lub teeb ceeb toom hluav taws pom zoo siv lub teeb qhia kab rau 360-degree pom kev.

4.Siv lub iav-encased kub-sensitive resistor rau qhov kub ceev teb.

5.Outputs kub nce thiab poob nkhaus rau ntawm qhov chaw ntsuas kub ntawm tus maub los.

6.High stability nrog muaj zog tiv thaiv electromagnetic cuam tshuam, corrosion, thiab ib puag ncig kub cuam tshuam.

7.Kev tiv thaiv zoo heev rau cov av noo thiab kub, haum rau ntau yam kev nyab xeeb ib puag ncig.

Technical Specifications:

Parameter

Tus nqi

Kev khiav hauj lwm voltage

DC 19-28V (modulating hom, muab los ntawm tus maub los)

Ua haujlwm kub

-10…+50°C

Cia Kub

-20…+50°C

Saib xyuas tam sim no

≤0.3mA (24V)

Tswb Tam sim no

≤0.6mA (24V)

Teeb pom kev zoo

Flashes thaum saib xyuas, nyob twj ywm tsis tu ncua thaum lub tswb nrov (xim liab)

Qhov ntev

Φ100 hli×41mm (nrog rau lub hauv paus)

Txoj Kev Coding

Tshwj xeeb electronic encoder

Coding Range

1-200

Chaw Tiv Thaiv

20-30 square meters

Kev xaim

Ob-xaim voj, tsis-polarized

Qhov siab tshaj qhov kis tau tus mob

1500 m

Ua raws li tus qauv

GB4716-2005 "Point-Type Temperature-Sensitive Fire Detectors"

Structure, Installation, thiab Wiring:

1.Ruaj ntseg lub hauv paus ntes (JBF-VB4301B) mus rau hauv lub thawv kos siv ob lub M4 ntsia hlau.

2.Siv ZR-RVS-2×1.5mm2 twisted khub cable, txuas lub voj ob lub xov hlau rau terminals L1 thiab L2 yam tsis muaj polarity.

3.Siv lub tshuab hluav taws xob tshwj xeeb los muab qhov chaw nyob (1-200) rau lub tshuab ntes.

4.Ntxig lub ntes rau hauv lub hauv paus thiab nruj nws clockwise.

5.Nws raug nquahu kom hnav hnab looj tes thaum lub sijhawm teeb tsa kom lub ntsuas ntsuas lub tsev huv si.

JBF4111 Point-Type Temperature-Sensitive Fire Detector (A2R) yog ib qho kev txhim khu kev qha thiab qib siab tiv thaiv hluav taws, muab kev ua haujlwm siab, kev yooj yim ntawm kev teeb tsa, thiab kev sib raug zoo nrog ntau yam ib puag ncig.

Peb muaj peb tus kheej txhaj tshuaj molding Hoobkas, ntawv hlau ua Hoobkas, thiab pwm ua Hoobkas, muab OEM thiab ODM cov kev pab cuam.Peb tshwj xeeb hauv kev tsim cov khoom yas thiab cov ntaub ntawv hlau, leveraging peb xyoo ntawm kev tsim khoom.Peb tau koom tes nrog thoob ntiaj teb loj xws li Jade Bird Firefighting thiab Siemens

Peb lub hom phiaj tseem ceeb yog nyob rau hauv kev tsim hluav taws xob tswb thiab kev ruaj ntseg tshuab.Tsis tas li ntawd, peb kuj tsim stainless hlau cable ties, engineering-qib pob tshab waterproof qhov rais npog, thiab waterproof hlws ris thawv.Peb muaj peev xwm ua tau cov khoom yas rau tsheb sab hauv thiab cov khoom siv hluav taws xob hauv tsev me me.Yog tias koj xav tau ib qho ntawm cov khoom hais saum toj no lossis cov khoom muaj feem xyuam, thov hu rau peb tam sim ntawd.Peb cog lus tias yuav xa cov kev pabcuam zoo tshaj plaws.