Umuyoboro wibimenyetso bya Surge ibikoresho birinda

Ibyiciro by'ibicuruzwa

Ibicuruzwa byihariye

PH-Co ikurikirana RS422 Igenzura Net bus data optique transceiver

PH-Co ikurikirana RS422 Igenzura Net bus amakuru optique ...

PHM-7230 Ex Imbere Yizewe Yigunze Ubwenge IO Modules

PHM-7230 Ex Imbere Yizewe Yigunze Intelli ...

PHM-7540 Imiyoboro ine igereranya module

PHL-T-RJ45 Umuyoboro SPD network Umuyoboro wa Ethernet）

Incamake y'ibicuruzwa

Umuyoboro SPD mubusanzwe ufite interineti isanzwe ya RJ45, ikwiranye no guhuza imirongo y'urusobekerane, aho bakorera, hamwe nibikoresho bitandukanye byitumanaho. Iyo kwivanga kwamashanyarazi nka voltage itunguranye cyangwa inkuba byinjiye kumurongo, umuyoboro SPD uhita uyobora izo mbogamizi hasi kugirango urinde ibikoresho bihujwe numuyoboro kwangirika.

Iyo ushyizeho umuyoboro SPD, mubisanzwe winjizwa mumurongo wumuyoboro kugirango wirinde umuvuduko ukabije ukwirakwira kumurongo wibikoresho bihujwe. Ibi birashobora kurinda neza ibikoresho byurusobe mubintu bitunguranye nkumurabyo, kandi bigatezimbere umutekano no kwizerwa byurusobe.

Twandikire

ibicuruzwa birambuye

UMWIHARIKO

Ibisabwa bya tekiniki ya 10 / 100MHz: Ibi byerekana ko SPD yashizweho kugirango ikore neza murwego rwumurongo wa 10 / 100MHz, isanzwe kuri neti ya Ethernet. Ibi bivuze ko ishobora kurinda ibikoresho byurusobe rukora murirwo ruhererekane, nka switch, router, nibindi bikoresho.

◑ Kurinda LPZ0-LPZ2 nimbibi zikurikiraho: SPD ifite ubushobozi bwo kurinda imirasire muri zone LPZ0 (akarere gafite ibyago byinshi byo gukubitwa ninkuba) binyuze muri LPZ2 (ahantu hashobora kuba hashobora kubaho ariko hashobora kubaho ibyago bike) nibindi. Ibi byerekana urwego rwuzuye rwo kurinda ahantu hatandukanye mubigo cyangwa sisitemu.

Ubushobozi bukomeye bwo gukingira inkuba hamwe n’umuriro mwinshi wo kurinda amashanyarazi: Ibi byerekana ko SPD ifite ubushobozi bukomeye bwo guhangana n’umurabyo n’umuriro mwinshi, kuko ishobora guhashya ingufu z'umuriro kugeza ku mutekano mu gihe cy’ibiza. Iyi mikorere ningirakamaro mugukomeza guhangana nibikoresho byurusobe birwanya inkuba.

UMWIHARIKO

Ikigereranyo cyo gukora voltage Un	5VDC
Umuvuduko ntarengwa wo gukora Uc	6VDC
Nominal ikora IL	100mA
Amazina asohora amashanyarazi Muri (8 / 20μs)	2.5KA
Umubare ntarengwa wo gusohora (8 / 20μs)	5 kA
Inkuba itera imbaraga zubu (10 / 350μs)	0.5kA
Kurinda voltage Hejuru (munsi Muri) umurongo kumurongo	＜ 15V
Kurinda voltage Hejuru (munsi In) umurongo hasi	＜ 500V
Ubwoko bw'imbere	Iyinjiza / ibisohoka: igitsina gore / umugore
Umuyoboro mugari	100MHz
Igihombo	＜ -1.3dB
Igihe cyo gusubiza	＜ 1ns
Ubushyuhe bwo gukora	-40 ℃ ~ + 80 ℃
Uburyo bwo kwishyiriraho	Guhitamo DIN35mm ya gari ya moshi
Uburyo bwo gushingiraho	1.5mm² insinga
Ibikoresho byo guturamo	Icyuma cya aluminium
Ikizamini	GB / T18802.21 / IEC 61643-21