txias dov steel ringdown chaw ua hauj lwm xwm txheej ceev tshav dav hlau tsev kawm ntawv pej xeem xov tooj rau tsev kawm ntawv-JWAT213
Lus piav qhia luv luv:
Qhov no yog ib hom xov tooj ntawm pej xeem nrog kev tiv thaiv chav kawm IP54, nws yog ib qho khoom siv ua los ntawm cov khoom siv txias txias nrog cov hmoov coated tiav rau cov neeg kho tshuab siab thiab kev cuam tshuam, cov khoom siv txhim khu kev qha nrog ntev MTBF.Qhov kev sib txuas lus hom yog Analogue. , IP kuj muaj.
Nrog rau kev sim ntau lawm nrog ntau qhov kev ntsuam xyuas xws li electroacoustic test, FR test, High & Low temperature test, ua hauj lwm lub neej thiab lwm yam., txhua lub xov tooj tau kuaj dej tsis zoo thiab tau txais daim ntawv pov thawj thoob ntiaj teb.Peb muaj peb tus kheej cov chaw tsim khoom nrog tus kheej tsim cov xov tooj, peb tuaj yeem muab kev sib tw, kev lees paub zoo, kev tiv thaiv tom qab muag ntawm cov xov tooj tsis zoo rau koj.
Pej xeem xov tooj yog tsim los rau lub suab sib txuas lus nyob rau hauv hnyav & hostile ib puag ncig qhov kev cia siab rau efficiency thiab kev nyab xeeb yog qhov tseem ceeb.Zoo li nyob rau hauv qhov, marine, railway, txoj kev loj, underground, fais fab nroj tsuag, chaw nres nkoj, thiab lwm yam.
Lub cev ntawm lub xov tooj nws yog ua los ntawm Cold dov steel, tuaj yeem ua hmoov coated nrog cov xim sib txawv, siv nrog cov tuab tuab.Kev tiv thaiv qib yog IP54, uas tuaj yeem txhim kho mus rau IP65 nyob ntawm tus neeg siv khoom xav tau.Lub xov tooj muaj 4 ceev dial khawm uas tuaj yeem muaj tus lej hu ua ntej.
Muaj ob peb lub versions, nrog stainless hlau armored qaum los yog kauv, nrog keypad, tsis muaj keypad thiab nyob rau hauv kev thov nrog ntxiv muaj nuj nqi nyees khawm.
1.Standard Analogue xov tooj.Xov tooj kab powered.
2.Robust vaj tse, tsim los ntawm txias dov hlau nrog hmoov coated
3.Vandal resistant handset nrog Internal steel lanyard thiab grommet muab ntxiv kev ruaj ntseg rau handset qaum.
4.Zinc alloy keypad nrog 4 ceev dial khawm.
5.Lub xov tooj hluav taws xob sab hauv tau txais kev pom zoo thoob ntiaj teb kev sib txuas ob tog sib txuas, uas muaj qhov zoo ntawm cov lej raug thiab kev sib txuas lus meej.
6.Magnetic nuv hloov nrog reed hloov.
7.Kev xaiv lub suab nrov tshem tawm lub microphone muaj.
8. Phab ntsa mounted, yooj yim installation.
9. Huab cua pov thawj IP54.
10.Connection: RJ11 ntsia hlau davhlau ya nyob twg khub cable.
11.Ntau xim muaj.
12.Self-made xov tooj spare qhov chaw muaj.
13.CE, FCC, RoHS, ISO9001 ua raws.
Lub Xov Tooj Pej Xeem no yog qhov zoo tshaj plaws rau kev siv tsheb ciav hlau, kev siv Marine, Tunnels.Underground Mining, Firefighter, Industrial, Prisons, Jail, Parking lots, Hospitals, Guard stations, Police stations, bank halls, ATM machines, Stadiums, sab hauv thiab sab nraum lub tsev thiab lwm yam.
| Yam khoom | Technical data |
| Fais fab mov | Xov tooj Line Powered |
| Qhov hluav taws xob | dc48v ua |
| Standby Ua Haujlwm Tam Sim No | ≤ 1mA |
| Zaus teb | 250 ~ 3000 Hz |
| Ringer Volume | ≥80dB (A) |
| Corrosion Qib | WF 1 |
| Ambient Kub | -40 ℃ + 70 ℃ |
| Atmospheric siab | 80 ~ 110 KPa |
| txheeb ze humidity | ≤ 95% |
| Anti-vandalism Qib | ib 09 |
| Kev teeb tsa | Phab ntsa-mounted |
Yog tias koj muaj kev thov xim, qhia rau peb paub Pantone xim No.
85% cov khoom seem yog tsim los ntawm peb tus kheej lub Hoobkas thiab nrog cov cav tov sib tw, peb tuaj yeem lees paub qhov ua haujlwm thiab tus qauv ncaj qha.
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