Ekwentị Voip Sip na-egbochi mgbawa nke ụlọ ọrụ nwere ọkụ ọkụ yana igwe okwu mpi maka Ngwuputa-JWAT903

Nkọwa dị mkpirikpi:

Joiwo JWBT821 VoIP Ngwuputa ekwentị usoro bụ ọrụ ọma ngwọta maka mberede nkwurịta okwu na e mere maka n'elu ala na n'okpuru ala ngwa.Na-enye Ethernet netwọk Njikọta ịgbatị SIP ohere ize ndụ ebe ulo oru ikuku na gburugburu ebe obibi.Usoro ekwentị anyị nke na-egwupụta akụ nwere ike inyere ndị ahịa aka imeziwanye ebe mmepụta ihe ma mee ka ụda olu dịkwuo elu ma ọ bụrụ na ihe mberede na-eme na mpaghara ebe a na-egwupụta akụ na ihe mberede chọrọ.Anyị nwere ike hazie usoro ekwentị mberede dabere na ihe dị iche iche chọrọ.

Site na ndị otu R&D ọkachamara na nkwukọrịta dị ize ndụ nke ụlọ ọrụ gbara akwụkwọ kemgbe afọ 2005, ekwentị mgbawa ọ bụla agafeela asambodo mba ụwa ATEX, FCC, FCC.

Onye na-eweta nhọrọ mbụ gị nke ngwọta nkwurịta okwu ọhụrụ yana ngwaahịa asọmpi maka ụlọ ọrụ mpaghara dị ize ndụ.

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Okwu Mmalite ngwaahịa

Ekwentị VoIP na-egbochi mgbawa JWBT821 emebere maka Mberede
nkwurịta okwu na mpaghara dị ize ndụ.Ekwentị ahụ nwere ike inye nnukwu ọdịiche dị iche iche nke okpomọkụ, iru mmiri dị elu, mmiri mmiri na uzuzu, ikuku na-emebi emebi, gas na-agbawa agbawa, yana akwa na akwa igwe, na-eme ka arụmọrụ zuru oke maka IP68 chebe ọkwa, ọbụlagodi na ọnụ ụzọ mepere emepe.
Arụ ekwentị bụ nke aluminom alloy, ihe nkedo siri ike na-anwụ anwụ, yana bọtịnụ zinc alloy zuru ezu nwere bọtịnụ 15 (0-9, *, #, Redial, SOS, PTT, njikwa olu).
Ejiri mpi na mgbama, mpi nwere ike gbasaa n'ebe dị anya maka ngosi, mpi na-arụ ọrụ mgbe mgbanaka 3 gasịrị (nke a na-agbanwe agbanwe), mechie mgbe a na-ebuli ekwentị. ekwentị mgbe oku na-abịa, ọ nwere ike ịba uru ma pụta ìhè na gburugburu mkpọtụ.
Ọtụtụ ụdị dị, agba ahaziri ， ya na eriri igwe anaghị agba nchara ma ọ bụ gburugburu, nwere ma ọ bụ enweghị ọnụ ụzọ, nwere igodo, enweghị igodo yana ịrịọ ya na bọtịnụ ọrụ ndị ọzọ.
A na-emepụta akụkụ ekwentị site n'onwe ya, akụkụ ọ bụla dị ka igodo, cradle, handset nwere ike ịhazi ya.

Atụmatụ

1. Nkwado 2 ahịrị SIP, SIP 2.0 (RFC3261).2. Koodu ọdịyo:G.711, G.722, G.729.
3.IP Protocols: IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP.
4.Echo kagbuo koodu:G.167/G.168.
5.Na-akwado duplex zuru ezu.
6.WAN/LAN: nkwado Bridge mode.
7.Support DHCP nweta IP na WAN ọdụ ụgbọ mmiri.
8. Kwado PPPoE maka xDSL.
9.Support DHCP nweta IP na WAN ọdụ ụgbọ mmiri.
10.Aluminum alloy anwụ-nkedo shei, elu n'ibu ike na ike mmetụta na-eguzogide.
Ekwentị 11.Heavy Duty nwere ihe na-anata ihe enyemaka (HAC), mkpọtụ na-akagbu igwe okwu.
12.Zinc alloy igodo na Magnetic ahịhịa nko-switch.
13.Weather proof nchebe na IP68.
14.Temperature nso si -40 ogo +70 ogo.
15.Powder mkpuchi na UV kwụsie ike polyester imecha.
16.With 25-30W ụda olu na 5W flash ìhè.
17.Mgbakwasị mgbidi, Nrụnye dị mfe.
18.Multiple ụlọ na agba.
19.Self-mere telephone spare part dị.

Ngwa

Ekwentị a na-egbochi mgbawa dabara adaba maka ojiji na gburugburu ebe ọjọọ:
1. Kwesịrị ekwesị maka ikuku gas na-agbawa agbawa Mpaghara 1 na Mpaghara 2.
2. Kwesịrị ekwesị maka IIA, IIB, IIC ihe mgbawa ikuku.
3. Kwesịrị ekwesị maka uzuzu Mpaghara 20, Mpaghara 21 na Mpaghara 22.
4. Kwesịrị ekwesị maka klas okpomọkụ T1 ~ T6.
5. Kwesịrị ekwesị maka ebe ndị dị ize ndụ na uzuzu na gas na-ere ọkụ na ogbunigwe na ndị na-abụghị nke m.Mmanụ & gas ikuku, petrochemical ụlọ ọrụ, Ọwara, metro, ụgbọ okporo ígwè, LRT, speedway, mmiri, ụgbọ mmiri, Offshore, ike osisi, akwa wdg.

Oke

Ihe	Data teknụzụ
Akara mgbochi mgbawa	ExdibIICT6Gb/EXtDA21IP66T80℃
Voltaji	AC 100-230 VDC/POE
Ọrụ njikere ugbu a	≤0.2A
Nzaghachi ugboro ugboro	250 ~ 3000 Hz
Ike Mmepụta abawanyele	10 ~ 25W
Olu ụda	110dB(A) na anya 1m
Ọkwa corrosion	WF1
Okpomọkụ gburugburu	-40 ℃
Nrụgide ikuku	80 ~ 110KPa
Iru mmiri dị n'etiti	≤95%
Oghere ụzọ	3-G3/4”
Nwụnye	Ejiri mgbidi