Telefoonka VoIP ee aan qarxin JWBT820 waxaa loogu talagalay Gurmadka
isgaarsiinta deegaanka colaadeed.Telefoonku wuxuu awood u yeelan karaa kala duwanaanshaha heerkulka ballaaran, huurka badan, biyaha badda iyo boodhka, jawiga daxalka leh, gaaska qarxa & walxaha qarxa, iyo sidoo kale duugista iyo jeexjeexa makaanikada, samaynta waxqabadka ugu fiican ee heerka difaaca IP68, xitaa iyadoo albaabku furan yahay.
Jirka teleefanku waxa uu ka samaysan yahay aluminium aluminium, walxo aad u xoog badan oo dhinta, lehna zinc alloy oo buuxa furaha furayaasha 15 badhamada (0-9,*,#, Redial,SOS, xakamaynta codka) .
Noocyo kala duwan ayaa la heli karaa, midab la habeeyay
Qaybaha taleefoonada waxaa soo saara kuwa iskood u sameystay, qeyb kasta sida keypad, sariirta, taleefanka gacanta ayaa la habeyn karaa.
1.Support 2 line SIP, SIP 2.0 (RFC3261).
2.Codadka Maqalka:G.711, G.722, G.729.
3.IP Protocols:IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP.
4.Echo code joojinta:G.167/G.168.
5.Waxay taageertaa duplex buuxa.
6.WAN/LAN: taageero hab Bridge.
7.Support DHCP helitaanka IP ee dekedda WAN.
8.Waxay taageertaa PPPoE ee xDSL.
9.Waxay taageertaa DHCP shaqada IP ee dekedda WAN.
10.Features aluminium aluminium aluminium dhinta qolof ah oo leh xoog farsamo oo sarreeya iyo iska caabin saameyn leh.
11.Ku qalabaysan taleefoonka gacanta ee Duty Duty oo wata soo-dhoweeyaha Gargaarka Maqalka (HAC) iyo makarafoon jabaya dhawaaqa.
12.Waxa ku jira furaha furaha oo ka samaysan zinc alloy iyo jillaab-dareed cawsduur ah.
13.Waxay siisaa ilaalinta cimiladu heerka IP68.
14.Operational heerkulka kala duwan -40 degrees in +70 degrees.
15.Coated with UV-stabilized polyester finish in qaab budo-dahaarka ah.
16.Wall dhajinta, rakibid fudud.
17.Guriyo badan iyo midabyo.
18.Isku-samaynta talefoonka qayb ka mid ah ayaa diyaar ah.
19.ATEX,CE, FCC, RoHS, ISO9001 waafaqsan
Taleefanka aan qarxin wuxuu ku habboon yahay in lagu isticmaalo deegaan qallafsan:
1. Loogu talagalay in loo isticmaalo jawiga gaaska qarxa ee Zone 1 iyo Zone 2.
2.Ku habboon IIA, IIB, iyo IIC jawiyada qarxa.
3. Loogu talagalay in loogu isticmaalo meelaha boodhka u nugul ee Zone 20, Zone 21, iyo Zone 22.
4. Lagu qiimeeyay heerka heerkulka T1 ~ T6.
5. Shidaalka & gaaska jawiga, warshadaha petrochemical, Tunnel, metro, tareenka, LRT, xawaaraha, badda, markabka, offshore, mine, warshad koronto, buundada iwm.
Shayga | Xogta farsamada |
Calaamadda aan qarxin | ExdibIICT6Gb/EXtDA21IP66T80℃ |
Voltage | AC 100-230 VDC/POE |
Shaqada Joogtada ah ee Hadda | ≤0.2A |
Jawaabta Joogtada ah | 250-3000 Hz |
Codka garaaca | >85dB(A) |
Heerka Daxalka | WF1 |
Heerkulka deegaanka | -40~+60℃ |
Cadaadiska Hawada | 80-110KPa |
Qoyaanka Qaraabada | ≤95% |
Hole Lead | 1-G3/4” |
Rakibaadda | Darbiga ku dheggan |
Haddii aad hayso wax codsi midab ah, na soo ogeysii midabka Pantone No.
85% qalabyada firaaqada ah waxaa soo saara warshadeena iyo mashiinada tijaabada ah, waxaan si toos ah u xaqiijin karnaa shaqada iyo heerka.