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CJ-T2-80 SPD 80ka 1-4p T2 AC 275V Surge Device Arrester yo kurinda inkuba

Ibisobanuro bigufi:

  • Gushyigikira plug ishyushye kuri interineti (harimo n'icyuho cya N/PE spark);
  • Variseri nziza cyane, yakozwe ku giti cyayo kandi igakorwa ku giti cyayo, imikorere yayo yizewe, kandi igenzura ubuziranenge;
  • Ifite igikoresho cyiza cyane cyo gutembera mu bushyuhe;
  • Idirishya ryiza cyane ryerekana uko ibintu bimeze;
  • Uburyo bwo guhamagara ibimenyetso bya kure;
  • Huza ibipimo bitandukanye by'umuyoboro w'amashanyarazi, uburinzi bwuzuye;
  • Gushyiraho inzira ya gari ya moshi ya 35mm, igishushanyo mbonera cy’uburyo busanzwe bwo kuyishyiraho;

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Amakuru ya tekiniki

Icyitegererezo CJ-T2-80/4P CJ-T2-80/3+NPE
Icyiciro cya IEC II, T2 II, T2
Icyiciro cya SPD Ubwoko bw'umupaka w'amashanyarazi Ubwoko bw'uruvange
Ibisobanuro 1P/2P/3P/4P 1+NPE/3+NPE
Voltage ifite amanota Uc 220VAC/220VAC/380VAC/380VAC 380VAC/220VAC/385VAC
Voltage ntarengwa yo gukora ihoraho Uc 275VAC/385VAC 385VAC/275VAC/385VAC
Umuyoboro w'amazi usohoka mu buryo bwa Nomineune In (8/20)μS LN 40KA
Umuvuduko ntarengwa wo gusohora amazi Imax (8/20)μS LN 80KA
Urwego rwo kurinda voltage ruri hejuru (8/20)μS LN 2.4KV
Ubushobozi bwo kwihanganira urujya n'uruza rw'amashanyarazi 1 300A
Igihe cyo gusubiza tA N-PE ≤25ns
Guhitamo SCB yo kurinda ububiko bw'inyongera CJSCB-80
Ikimenyetso cy'uko hari ikibazo Icyatsi kibisi: gisanzwe; Umutuku: gutsindwa
Agace k'umurongo w'ishyirwaho gafite ibice bihuriramo 4-35mm²
Uburyo bwo gushyiraho Inzira isanzwe ya 35mm (EN50022/DIN46277-3)
Ahantu ho gukorera -40~70°C
Ibikoresho byo gupfunyikamo Plastiki, ikurikiza UL94V-0
Urwego rw'uburinzi IP20
Igipimo ngenderwaho cy'igerageza IEC61643-1/GB18802.1
Ibikoresho byongewemo bishobora kongerwaho Itangazo ry'amakuru rikoreshwa kure, ubushobozi bwo gufunga insinga z'amakuru akoreshwa kure
Ibiranga ibikoresho Aho guhagarara nta mashini ikoreshwa (NO/NC) (nta mpamvu), ntarengwa 1.5mm² umugozi umwe/insinga yoroshye

CJ-T2-80_7 SPD

 

Icyiciro cya II cya SPD (Urinda Ubushyuhe): Rinda sisitemu yawe y'amashanyarazi

Ibikoresho birinda ingufu z’amashanyarazi byo mu cyiciro cya kabiri (SPDs) bigira uruhare runini mu kurinda amashanyarazi kwiyongera no kwiyongera k’amashanyarazi mu gihe gito. Ibi bikoresho byagenewe kurinda ibikoresho n’ibikoresho by’amashanyarazi kwangirika guterwa n’inkuba, amamashini akoresha umuriro, n’ibindi bibazo by’amashanyarazi.

Imwe mu nshingano z'ibanze za SPD yo mu cyiciro cya kabiri ni ubushobozi bwo gutanga uburinzi bw'inyongera ku bidukikije bishobora kuba byaranyuze mu burinzi bw'ibanze ku muryango wa serivisi. Ubu burinzi bw'inyongera ni ingenzi mu kwemeza umutekano n'ubwizerwe bw'ibikoresho by'amashanyarazi mu mazu yo guturamo, mu bucuruzi no mu nganda.

SPD zo mu cyiciro cya kabiri zikunze gushyirwa mu mapine y'amashanyarazi cyangwa mu mapine magufi kugira ngo zirinde imiyoboro y'amashami n'ibikoresho bihujwe. Mu kuyobya ingufu z'amashanyarazi zirenze ku bikoresho by'ikoranabuhanga, ibi bikoresho bifasha mu gukumira kwangirika gukabije no kudakora neza guterwa n'izamuka ry'amashanyarazi.

Uretse kurinda ibikoresho, SPD zo mu cyiciro cya kabiri zishobora kunoza umutekano muri rusange w’ibikoresho by’amashanyarazi mu kugabanya ibyago by’inkongi n’ibyago by’amashanyarazi. Mu kugabanya ingaruka z’amashanyarazi akabije, ibi bikoresho bifasha mu kubungabunga ubuziranenge bw’insinga, insinga zirinda impanuka n’ibindi bice by’ingenzi mu bikorwa remezo by’amashanyarazi.

Mu guhitamo SPD yo mu cyiciro cya kabiri, ni ngombwa kuzirikana ibintu nk'igipimo ntarengwa cy'umuvuduko w'amashanyarazi, urwego rwo kurinda amashanyarazi, n'igihe cyo gusubiza igikoresho. Ibi bipimo bizagena uburyo igikoresho kigira akamaro mu kugabanya ingaruka z'ingufu ziyongera n'ingufu zirenze urugero.

Byongeye kandi, gushyiraho no kubungabunga neza SPD zo mu cyiciro cya kabiri ni ingenzi cyane kugira ngo zikore neza. Igenzura n'ibizamini bihoraho bishobora gufasha kumenya ibibazo byose no kwemeza ko ibikoresho bikora neza uko byitezwe.

Muri make, ibikoresho birinda imirasire y’amashanyarazi byo mu cyiciro cya kabiri ni ingenzi mu byuma bigezweho by’amashanyarazi, bitanga ubwugarizi bw’ingenzi ku mirasire y’amashanyarazi n’ingufu z’amashanyarazi zidasanzwe. Bashora imari muri ibi bikoresho, ba nyir’amazu bashobora kurinda ibikoresho byabo by’agaciro, bakagabanya ibyago by’impanuka z’amashanyarazi, kandi bakareba neza ko ibikorwa remezo by’amashanyarazi byabo byizerwa.


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