JWAT137D Vandal Proof Public kaw xov tooj yog tsim los ua kom muaj txiaj ntsig zoo hauv tsev loj cuj xov tooj.
Lub xov tooj tuaj yeem xaiv los ntawm SUS304 stainless hlau lossis txias dov hlau, corrosion resistant thiab oxidation resistant.Muaj ib daim npav qhia qhov rais uas tuaj yeem sau ntawv.Lub vaj huam sib luag muaj daim npav qhia qhov rais uas tuaj yeem sau ib yam dab tsi los qhia.Ntawm lub nraub qaum, Muaj ib txoj kab nkag los tiv thaiv kev puas tsuaj.Thiab tag nrho zinc alloy keypad nrog Volume tswj khawm uas tuaj yeem tswj lub ntim hauv kev hu.
Ningbo Joiwo tsim cov xov tooj ntawm tus kheej, txhua qhov chaw xws li keypad, txaj, handset tuaj yeem kho.
1.Standard Analogue xov tooj.Xov tooj kab powered.
2.304 stainless hlau khoom plhaub, siab txhua yam muaj zog thiab muaj zog cuam tshuam tsis kam.
3.Vandal resistant handset nrog armored qaum thiab grommet muab ntxiv kev ruaj ntseg rau handset qaum.
4.Zinc alloy keypad nrog ntim tswj khawm.Weather kaw tactile digital keypad.
5.Magnetic nuv hloov nrog reed hloov.
6.Kev xaiv lub suab nrov tshem tawm lub microphone muaj
7. Phab ntsa mounted, yooj yim installation.
8. Huab cua pov thawj IP65.
9.Connection: RJ11 ntsia hlau davhlau ya nyob twg khub cable.
10.Ntau xim muaj.
11.Self-made xov tooj spare qhov chaw muaj.
12.CE, FCC, RoHS, ISO9001 ua raws.
Lub xov tooj pov thawj valdal no tuaj yeem siv rau cov neeg raug kaw, tsev kho mob, chaw kho mob, chav saib xyuas, chaw ua haujlwm, tsev so, tshav dav hlau, chav tswj hwm, chaw nres nkoj sally, tsev kawm ntawv, cog, rooj vag thiab nkag, PREA xov tooj, lossis chav tos thiab lwm yam.
Yam khoom | Technical data |
Fais fab mov | Xov tooj Line Powered |
Qhov hluav taws xob | 24-65 VDC |
Standby Ua Haujlwm Tam Sim No | ≤ 1mA |
Zaus teb | 250 ~ 3000 Hz |
Ringer Volume | > 85dB (A) |
Corrosion Qib | WF 1 |
Ambient Kub | -40 ℃ + 70 ℃ |
Anti-vandalism Qib | IK 10 |
Atmospheric siab | 80 ~ 110 KPa |
txheeb ze humidity | ≤ 95% |
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.