English
I-Industrial Heavy Duty Voip Ifoni Engaqhumi Yendawo Yokuhluza Uwoyela-JWBT820 Isithombe Esifakiwe
  • I-Industrial Heavy Duty Voip I-Explosionproof Telephone ye-Oil Refinery-JWBT820
  • I-Industrial Heavy Duty Voip I-Explosionproof Telephone ye-Oil Refinery-JWBT820
  • I-Industrial Heavy Duty Voip I-Explosionproof Telephone ye-Oil Refinery-JWBT820
  • I-Industrial Heavy Duty Voip I-Explosionproof Telephone ye-Oil Refinery-JWBT820
  • I-Industrial Heavy Duty Voip I-Explosionproof Telephone ye-Oil Refinery-JWBT820
  • I-Industrial Heavy Duty Voip I-Explosionproof Telephone ye-Oil Refinery-JWBT820

I-Industrial Heavy Duty Voip I-Explosionproof Telephone ye-Oil Refinery-JWBT820

Incazelo emfushane:

Le JWBT820 Explosion Proof Voip Telephone igcinwe endaweni ehlala isikhathi eside ye-aluminium alloy alloy die casting yezinhlelo zokusebenza zasendlini noma zangaphandle, ihlinzeka ngoxhumano lwenethiwekhi ye-Ethernet olulula olunweba ukufinyelela kwe-SIP endaweni eyingozi emkhathini wezimboni kanye nendawo ezungezile.Sekela i-100m Ethernet, isekela ukunikezwa kwamandla kwe-PoE neminye imisebenzi ecebile.Joiwo's Intrinsically-Safe Telephones ayisixazululo sokuxhumana esiphephe kunazo zonke futhi esongayo kakhulu ezindaweni eziyingozi.

Ngenxa yethimba lethu lezimboni le-R&D elinolwazi olukhethekile ezokuxhumana ngezingcingo eziyingozi, yonke i-Explosion Proof Telephone ithole i-ATEX, i-FCC, kanye nezitifiketi zamazwe ngamazwe ze-CE.

Sizibophezele ekuletheni izixazululo ezintsha zokuxhumana kanye nemikhiqizo encintisanayo yezimboni ezisebenza ezindaweni eziyingozi.

 


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isingeniso Somkhiqizo

Ucingo lwe-VoIP olungaqhumeki lwe-JWBT820 lwenzelwe izimo eziphuthumayo
ukuxhumana endaweni enobutha.Ucingo lungakwazi ukukhokhela umehluko omkhulu wezinga lokushisa, umswakama ophezulu, amanzi olwandle nothuli, umoya obolayo, amagesi aqhumayo nezinhlayiya, kanye nokuguga nokuklebhuka komshini, okwenza ukusebenza kahle njengebanga lokuvikela le-IP68, ngisho nomnyango uvuliwe.
Umzimba wocingo wenziwe nge-Aluminium alloy, into enamandla kakhulu yokusakaza nge-die-cast, enekhiphedi ye-zinc alloy egcwele izinkinobho eziyi-15 (0-9,*,#, Real,SOS,Volume control).
Izinguqulo eziningana ziyatholakala, umbala owenziwe ngokwezifiso, ngentambo yensimbi engagqwali eboshwe ngensimbi noma i-spiral, enomnyango noma ngaphandle kwayo, enekhiphedi, ngaphandle kwekhiphedi futhi uma uyicela ngezinkinobho zomsebenzi ezengeziwe.
Izingxenye zocingo zikhiqizwa ngokwakho, zonke izingxenye ezifana nekhiphedi, imbeleko, i-handset ingenziwa ngokwezifiso.

Izici

1.Sekela imigqa emi-2 SIP, SIP 2.0 (RFC3261).
2.Amakhodi Omsindo:G.711, G.722, G.729.
3.IP Protocols:IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP.
4.Ikhodi yokukhansela i-Echo:G.167/G.168.
5.Isekela i-duplex egcwele.
6.WAN/LAN: Imodi yebhuloho yokusekela.
7.Ukusekela i-DHCP thola i-IP kumbobo ye-WAN.
8.Isekela i-PPPoE ye-xDSL.
9.Isekela i-DHCP yomsebenzi ozokwenziwa we-IP embobeni ye-WAN.
10.Ifaka igobolondo le-aluminium alloy die-casting elinamandla amakhulu okusebenza kanye nokumelana nomthelela.
11.Ifakwe ihendisethi ye-Heavy Duty enesamukeli se-Hearing Aid Compatibility (HAC) kanye nemakrofoni ekhansela umsindo.
12.Ifaka ikhiphedi eyenziwe nge-zinc alloy kanye ne-Magnetic reed hook-switch.
13.Ihlinzeka ngokuvikeleka kwesimo sezulu kumazinga we-IP68.
14.Izinga lokushisa lokusebenza lisuka ku--40 degrees kuya ku-+70 degrees.
15.Igcotshwe nge-UV-stabilized polyester ngefomethi enempushana.
16.Udonga lufakwe, ukufakwa okulula.
17.Izindlu eziningi nemibala.
18.Ingxenye yocingo yokuzenzela iyatholakala.
19.ATEX,CE, FCC, RoHS, ISO9001 iyahambisana

Isicelo

cvav

Lolu cingo Lwe-Explosionproof lulungele ukusetshenziswa endaweni enzima:
1.Idizayinelwe ukusetshenziswa ezindaweni ezineziqhumane zegesi ku-Zone 1 nakuZone 2.
2.Ifanele i-IIA, IIB, kanye ne-IIC eqhumayo emkhathini.
3.Idizayinelwe ukusetshenziswa ezindaweni ezithandwa wuthuli ku-Zone 20, Zone 21, kanye ne-Zone 22.
4.Kulinganiselwe izinga lokushisa T1 ~ T6.
5. Umkhathi kawoyela negesi, imboni ye-petrochemical,Umhubhe, i-metro, ujantshi, i-LRT, i-speedway, i-marine, umkhumbi, i-offshore, imayini, imboni yamandla, ibhuloho njll.

Amapharamitha

Into Idatha yobuchwepheshe
Uphawu olungaqhumi I-ExdibIICT6Gb/EXtDA21IP66T80℃
Amandla kagesi I-AC 100-230 VDC/POE
Umsebenzi Olindile Wamanje ≤0.2A
Impendulo Yemvamisa 250–3000 Hz
Umsindo Wokukhala >85dB(A)
I-Corrosion Grade WF1
I-Ambient Temperature -40℃+60℃
I-Atmospheric Pressure 80-110KPa
Umswakama Ohlobene ≤95%
Imbobo yokuhola 1-G3/4”
Ukufakwa Ifakwe odongeni

Umdwebo Wobukhulu

Umdwebo we-JWBT811

Isixhumi Esitholakalayo

i-ascasc (2)

Uma unesicelo sombala, sazise umbala wePantone No.

Umshini wokuhlola

i-ascasc (3)

Izingxenye ezisele ezingama-85% zikhiqizwa yifekthri yethu futhi ngemishini yokuhlola efanisiwe, singaqinisekisa umsebenzi nezinga ngokuqondile.

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