Ibiranga / Inyungu
Gucomeka
Urupapuro rwamakuru
Ubwoko Amakuru ya tekiniki Umuvuduko ntarengwa uhoraho (UC) (LN) | HS28-100 385 / 420V |
Umuvuduko ntarengwa uhoraho (UC) (N-PE) | 275V |
SPD kugeza EN 61643-11, IEC 61643-11 | Andika 1 + 2, icyiciro I + II |
Imirabyo itera (10 / 350μs) (Iimp) | 15kA |
Nominal isohoka ryubu (8 / 20μs) (Muri) | 60kA |
Ibisohoka ntarengwa (8 / 20μs) (Imax) | 100kA |
Urwego rwo kurinda amashanyarazi (Hejuru) (LN) | ≤ 2.5kV |
Urwego rwo kurinda amashanyarazi (Hejuru) (N-PE) | ≤ 2.0kV |
Igihe cyo gusubiza (tA) (LN) | <25ns |
Igihe cyo gusubiza (tA) (N-PE) | <100ns |
Kurinda Ubushyuhe | Yego |
Gukora Leta / Kwerekana Ikosa | Icyatsi (cyiza) / Umweru cyangwa Umutuku (gusimbuza) |
Impamyabumenyi | IP 20 |
Gukingira ibikoresho / class ammability class | PA66, UL94 V-0 |
Urwego rw'ubushyuhe | -40ºC ~ + 80ºC |
Uburebure | 13123 ft [4000m] |
Icyiciro cy'umusaraba uyobora (max) | 35mm2 (Ikomeye) / 25mm2 (Ihinduka) |
Guhuza kure (RC) | Bihitamo |
Imiterere | Amashanyarazi |
Kugirango uzamuke | DIN gari ya moshi 35mm |
Ahantu washyizeho | kwinjiza mu nzu |
Kurinda
VOLTAGE VOLTAGE SURGES MURI LV POWER
Umuvuduko ukabije w'inzibacyuho ni imbaraga za voltage zishobora kugera kuri kilovolts mirongo hamwe nigihe cyo gutumiza microsecond.Nubwo zimara igihe gito, ingufu nyinshi zirashobora gutera ibibazo bikomeye kubikoresho bifitanye isano numurongo, kuva gusaza imburagihe kugeza kurimbuka, bigatera guhagarika serivisi nigihombo cyamafaranga.Ubu bwoko bwa surge burashobora kugira impamvu zitandukanye zitandukanye, harimo nkumurabyo wo mu kirere ukubita mu buryo butaziguye uburinzi bwo hanze (inkoni yumurabyo) ku nyubako cyangwa kumurongo woherejwe cyangwa kwinjiza imirima ya electromagnetic kumashanyarazi.Hanze n'imirongo miremire niyo igaragara cyane murimurima, akenshi yakira urwego rwo hejuru rwo kwinjiza.
Birasanzwe kandi kubintu bitari ibihe, nko guhinduranya centre ya transformateur cyangwa guhagarika moteri cyangwa indi mitwaro yindobanure kugirango itere imbaraga za voltage mumirongo yegeranye.
AMASOKO MURI TELECOMI N'IKIMENYETSO NETWORKS
Kubaga bikunda gutera imashanyarazi mubyuma byose;ntabwo imirongo yumuriro igira ingaruka gusa, ariko rero ninsinga zose kurwego runini cyangwa ruto, bitewe nintera yibanda kumurongo.
Nubwo umuyoboro wo hasi uterwa, ingaruka zakozwe zirangana cyangwa zirasenya cyane, bitewe nuburyo bukomeye bwibikoresho bya elegitoronike bihuza imirongo yitumanaho (terefone, Ethernet, RF, nibindi).
AKAMARO K'UMURYANGO W'AMATSINDA
Kurinda birenze urugero (SPD) byerekeza ingufu zirenze kubutaka, bityo kugabanya ingufu za peque kumpamvu yemewe kubikoresho byamashanyarazi bihujwe.
Ihuza ryubutaka muburyo buhagije rero, ni ikintu cyingenzi cyo kurinda neza ingufu zirenze urugero.Kugenzura imiterere ihuza ubutaka byemeza imikorere ikwiye yo kurinda ibikoresho.
UMURIMO WACU:
1.ibisubizo byihuse mbere yigihe cyo kugurisha bigufasha kubona gahunda.
2.igikorwa cyiza mugihe cyo gukora kikumenyesha buri ntambwe twakoze.
3.ubwiza bwizewe bugukemura nyuma yo kugurisha umutwe.
4.igihe kirekire garanti yubuziranenge iremeza ko ushobora kugura nta gutindiganya.
1. igishushanyo mbonera cyibicuruzwa: iki gicuruzwa cyakozwe hakurikijwe amahame mpuzamahanga ya IEC, kandi imikorere yacyo yujuje ibyangombwa bisabwa na GB 18802.1-2011 “voltage voltage surge protector (SPD) igice cya 1: ibisabwa mubikorwa hamwe nuburyo bwo gupima uburinzi bwa surge for sisitemu yo gukwirakwiza amashanyarazi make ”.
2. Igipimo cyo gukoresha ibicuruzwa: GB50343-2012 Kode ya tekiniki yo kurinda inkuba kurinda sisitemu yamakuru ya elegitoroniki
3 Guhitamo uburinzi bwa surge: SPD yibanze igomba gushyirwa mumasanduku nyamukuru yo kugabura ku bwinjiriro bwamashanyarazi.
4. Ibiranga ibicuruzwa: Iki gicuruzwa gifite ibiranga imbaraga nkeya zisigaye, umuvuduko wihuse, ubushobozi bunini (impulse ya Iimp (10 / 350μs) ni 25kA / umurongo, ubuzima bwa serivisi ndende, kubungabunga byoroshye no gushiraho byoroshye, nibindi.
5.Ubushyuhe bwo gukora: -25 ℃ ~ + 70 ℃, ubuhehere bukora: 95%.