English
Umnxeba oMbindi we-Oli we-Oli yokuCofa kwi-Oli-JWBT820 i-Voip engaqhushumbayo
  • Umnxeba weVoip woMzimveliso oNxibelelanayo wokuKhuphuka kweOli yokucokisa-JWBT820
  • Umnxeba weVoip woMzimveliso oNxibelelanayo wokuKhuphuka kweOli yokucokisa-JWBT820
  • Umnxeba weVoip woMzimveliso oNxibelelanayo wokuKhuphuka kweOli yokucokisa-JWBT820
  • Umnxeba weVoip woMzimveliso oNxibelelanayo wokuKhuphuka kweOli yokucokisa-JWBT820
  • Umnxeba weVoip woMzimveliso oNxibelelanayo wokuKhuphuka kweOli yokucokisa-JWBT820
  • Umnxeba weVoip woMzimveliso oNxibelelanayo wokuKhuphuka kweOli yokucokisa-JWBT820

Umnxeba weVoip woMzimveliso oNxibelelanayo wokuKhuphuka kweOli yokucokisa-JWBT820

Inkcazelo emfutshane:

Le JWBT820 Explosion Proof Voip Telephone igcinwe kwindawo ehlala ixesha elide enganyangekiyo kwi-aluminium alloy die casting kwizicelo zangaphakathi okanye zangaphandle, ibonelela ngoqhagamshelo olulula lwe-Ethernet yothungelwano eyandisa ukufikelela kwe-SIP kwindawo enobungozi kwimozulu yeshishini kunye nendawo yokusingqongileyo.Ukuxhasa i-100m Ethernet, inkxaso ye-PoE yamandla kunye neminye imisebenzi ecebileyo.Joiwo's Intrinsically-Safe Telephones zezona zisombululo zonxibelelwano ezikhuselekileyo nezinoqoqosho kwindawo ezinobungozi.

Njengesiphumo seqela lethu le-R&D lemizi-mveliso elinamava elikhethekileyo kunxibelelwano oluyingozi, yonke iFowuni yoBungqina bokuQhashula ifumene i-ATEX, iFCC, kunye nezatifikethi zamazwe ngamazwe ze-CE.

Sizimisele ukuhambisa izisombululo zonxibelelwano ezitsha kunye neemveliso ezikhuphisanayo kumashishini asebenza kwiindawo ezinobungozi.

 


Iinkcukacha zeMveliso

Iithegi zeMveliso

Intshayelelo yeMveliso

Umnxeba we-JWBT820 weVoIP ongaqhawukiyo ulungiselelwe uXakeko
unxibelelwano kwindawo enobutshaba.Umnxeba unokufikelela kumahluko amakhulu obushushu, ukufuma okuphezulu, amanzi olwandle kunye nothuli, umoya ongcolisayo, iigesi eziqhumayo kunye namasuntswana, kunye nokunxitywa komatshini kunye nokukrazula, ukwenza ukusebenza ngokugqibeleleyo njengenqanaba lokukhusela le-IP68, nkqu nocango luvuliwe.
Umzimba wefowuni wenziwe nge-Aluminiyam ialloy, i-die-casting material eyomeleleyo, kunye ne-zinc alloy full keypad features 15 amaqhosha (0-9, *, #, Reial, SOS, Volume control) .
Iinguqulelo ezininzi ziyafumaneka, umbala owenziwe ngokwezifiso, ngentsimbi engenasikrweqe yentambo okanye i-spiral, enomnyango okanye ngaphandle kocango, ngephedi yezitshixo, ngaphandle kwephedi yezitshixo kunye nesicelo ngamaqhosha ongezelelweyo omsebenzi.
Amalungu omnxeba aveliswa ngokuzenzela, onke amalungu afana nephedi yesitshixo, imbeleko, i-handset inokwenziwa ngokwezifiso.

Iimbonakalo

1.Inkxaso ye-2 imigca ye-SIP, i-SIP 2.0 (RFC3261).
2.Iikhowudi zeAudio:G.711, G.722, G.729.
IiProtocol ze-3.IP: IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP.
4.Ikhowudi yokurhoxisa ye-Echo:G.167/G.168.
5.Ixhasa i-duplex epheleleyo.
I-6.WAN / LAN: imo yenkxaso yeBridge.
7.Inkxaso ye-DHCP ifumane i-IP kwi-WAN port.
8.Ixhasa iPPPoE ye-xDSL.
9.Ixhasa i-DHCP kwisabelo se-IP kwizibuko le-WAN.
I-10.Ibonisa i-aluminium alloy die-casting shell enamandla amakhulu omatshini kunye nokuchasana kwempembelelo.
11.Ixhotyiswe nge-handset ye-Heavy Duty ene-Hearing Aid Compatibility (HAC) umamkeli kunye ne-microphone yokucima ingxolo.
12.Ibandakanya iphedi yamaqhosha eyenziwe nge-zinc alloy kunye neMagnetic reed hook-switch.
13.Ibonelela ngokhuseleko kwimozulu kwimigangatho ye-IP68.
I-14.Iqondo lokushisa elisebenzayo ukusuka kwi--40 degrees ukuya kwi-+70 degrees.
I-15.Ifakwe nge-UV-stabilized polyester ekugqibeleni kwifomathi efakwe ngumgubo.
16.Wall ixhonywe, ufakelo olulula.
17.Izindlu ezininzi kunye nemibala.
18.Inxalenye yefowuni ezenzelayo iyafumaneka.
I-19.ATEX, CE, FCC, RoHS, ISO9001 iyahambelana

Isicelo

cvav

Le fowuni ingaqhushumba ilungele ukusetyenziswa kwindawo erhabaxa:
1.Yenzelwe ukusetyenziswa kwimimoya yerhasi eqhumayo kwiZowuni 1 kunye neZone 2.
2.Ifanelekile kwi-IIA, IIB, kunye ne-IIC eqhumayo emoyeni.
3.Yenzelwe ukusetyenziswa kwiindawo ezinothuli kwiZone 20, Zone 21, kunye neZone 22.
I-4.Ilinganiswe kwiklasi yeqondo lokushisa T1 ~ T6.
5. I-Oil & gas atmospheres, i-petrochemical industry,Itonela, i-metro, umzila kaloliwe, i-LRT, i-speedway, i-marine, inqanawa, i-offshore, yam, iplanti yamandla, ibhulorho njl.

Iiparamitha

Into Idatha yobugcisa
Uphawu olunobungqina bokudubula I-ExdibIICT6Gb/EXtDA21IP66T80℃
I-Voltage AC 100-230 VDC/POE
Umsebenzi olindileyo ngoku ≤0.2A
Ukuphendula rhoqo 250–3000 Hz
Umthamo weRinger >85dB(A)
IBanga lokuMhlwa WF1
Ubushushu obugciniwe -40℃+60℃
Uxinzelelo lwe-Atmospheric 80-110KPa
Ubuntu bezizalwane ≤95%
Umngxuma wokukhokela 1-G3/4”
Ukuhlohla Ixhonywe eludongeni

Umzobo woMda

JWBT811 umzobo

Isidibanisi esifumanekayo

i-ascasc (2)

Ukuba unaso nasiphi na isicelo sombala, sazise umbala wePantone onguNombolo.

Umatshini wovavanyo

i-ascasc (3)

Iipesenti ezingama-85 zeendawo ezisecaleni ziveliswa yifektri yethu kunye noomatshini bovavanyo oluhambelanayo, sinokuqinisekisa umsebenzi kunye nomgangatho ngokuthe ngqo.

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