PDU Basic

A Power Distribution Unit (PDU) imagwira ntchito ngati gawo lofunikira pakuwongolera ndi kugawa mphamvu zamagetsi mkati mwa malo opangira data, zipinda za seva, ndi malo ena ovuta. Ntchito yake yayikulu ndikuchotsa mphamvu kuchokera kugwero, nthawi zambiri magetsi akuluakulu, ndikugawa ku zida zingapo monga maseva, zida zolumikizirana ndi intaneti, ndi makina osungira. Kugwiritsa ntchito ma PDU ndikofunikira pakusunga mphamvu zodalirika komanso zolongosoka. Pophatikiza kugawa mphamvu, ma PDU amaonetsetsa kuti chipangizo chilichonse chimalandira kuchuluka kwamagetsi kofunikira kuti chizigwira ntchito bwino. Kuwongolera kwapakati kumeneku kumathandizira kuyang'anira ndi kuyang'anira mosavuta, kumapangitsa kuti pakhale kugawikana kwabwino kwa zinthu ndi kuthetsa mavuto.

Ma PDU amabwera m'mitundu yosiyanasiyana kuti akwaniritse zosowa zosiyanasiyana.PDU Basics amapereka kugawa mphamvu molunjika popanda zina zowonjezera. Mitundu yodziwika bwino ndi iyi:

NEMA Sockets:NEMA 5-15R: Zitsulo zaku North America zomwe zimathandizira mpaka 15 amps./NEMA 5-20R: Zofanana ndi NEMA 5-15R koma zokhala ndi mphamvu yayikulu ya 20 amps.

IEC Sockets:IEC C13: Zomwe zimagwiritsidwa ntchito kwambiri pazida za IT, zothandizira zida zamphamvu zotsika./IEC C19: Yoyenera zida zapamwamba zamagetsi ndipo imagwiritsidwa ntchito nthawi zambiri mu maseva ndi zida zapaintaneti.

Schuko Sockets:Schuko: Wamba m'maiko aku Europe, okhala ndi pini yoyambira ndi mapini awiri ozungulira mphamvu.

UK Sockets:BS 1363: zitsulo zokhazikika zomwe zimagwiritsidwa ntchito ku United Kingdom zokhala ndi mawonekedwe amakona anayi.

Universal Sockets:Ma PDU okhala ndi mitundu yosiyanasiyana ya socket kuti agwirizane ndi miyezo yapadziko lonse lapansi. Pali zosiyanasiyana universalPDU pa intaneti.

Zokhoma Soketi:Ma soketi okhala ndi njira zokhoma kuti atsimikizire kulumikizana kotetezeka, kupewa kulumikizidwa mwangozi. Pali zokhoma C13 C19seva rack pdu.

Kuphatikiza apo, ma PDU amatha kugawidwa kutengera zosankha zawo zokwera. Ma PDU okhala ndi rack amapangidwa kuti aziyika mkati mwa ma seva, kupulumutsa malo ndikupereka njira yabwino yogawa magetsi. Ma PDU okwera pansi kapena osasunthika ndi oyenera malo omwe kuyika kwa rack sikutheka.

Mwachidule, Unit Distribution Unit ndi gawo lofunikira pakuwongolera mphamvu zamagetsi mkati mwa malo opangira data ndi zipinda za seva. Kugwiritsa ntchito kwake kumapangitsa kuti magetsi azigawika bwino, pomwe mawonekedwe monga kuyang'anira patali ndi mitundu yosiyanasiyana ya ma PDU amathandizira pazosowa zosiyanasiyana pakukula kwaukadaulo wa IT.