I-PDU (Iyunithi Yokusabalalisa Amandla)

I-PDU power socket (Power Distribution Unit), eyaziwa nangokuthi iyunithi ekhethekile ye-PTZX-PDU yokusabalalisa amandla ekhabetheni, iwuhlobo olusha lwemishini yesokhethi.

I-PDU (Iyunithi Yokusabalalisa Amandla) ingumphathi wokusabalalisa amandla ngokusatshalaliswa kwamandla nemisebenzi yokuphatha.Isokhethi yamandla e-PDU iyingxenye yokuqala neseduze kakhulu yokusebenza kwamadivaysi amaningi.Ikhwalithi ye-PDU ithinta ngokuqondile idivayisi ngayinye.I-PDU ewuchungechunge lwekhabethe yesokhethi-uhlobo lwesibambisi sombani sokuvikela amandla iklanywe ngokuya ngamazinga e-IEC, futhi isetshenziswa ngokukhethekile ukuvikela imishini ebucayi ngokuphakelwa kwamandla we-AC wesigaba esisodwa.umonakalo ovela ku-overvoltage.Lesi sibambeli sombani esivikela amandla samukela ukuvikelwa kochungechunge lwezigaba ezimbili, izinga lokugeleza okuphezulu lingafinyelela ku-20kA, izinga lokuvikelwa kwamandla kagesi lingaba ngaphansi kuka-800V, okokufaka nokukhiphayo kuhambisana namapulagi ajwayelekile ezizwe ngezizwe namandla ahlukahlukene afanayo, futhi inomshini wokuvikela ukulayishwa okuningi okubuyisekayo, okuzovimbela Idivayisi yombani kanye nomugqa wamandla kuhlanganiswe ngokuphelele.

I-PDU power socket wuhlobo olusha lwemishini yesokhethi, futhi isici sayo sokuphepha sithembekile.Isetshenziselwa ukwamukela amandla e-DC kumishini kagesi ehlukahlukene emincane efana nomakhalekhukhwini, futhi iyisokhethi yamandla enepulaki yephini ehlelwe phakathi nendawo yembobo yokufaka ipulaki.

Izici zesokhethi yamandla e-PDU:

1. Ukufakwa nokugcinwa kwesokhethi yamandla e-PDU kulula kakhulu.Isokhethi yamandla e-PDU ingafakwa futhi ilungiswe ngezindlela ezihlukahlukene.

2. Isokhethi yamandla e-PDU inokutholwa okuku-inthanethi kwasendaweni noma kwenethiwekhi kwamandla kagesi kanye nokunye ukusetshenziswa kwemvelo kanye nemisebenzi eyisixwayiso yangaphambi kwesikhathi, futhi inemisebenzi yokuvikela efana nokuvimbela ukuvuza, ukuvikela umbani, ukugcwala ngokweqile, kanye nokukhuphuka.

3. Ngoba amasokhethi kagesi e-PDU aphephile futhi anokwethenjelwa kakhulu kunamasokhethi amandla avamile.

4. Isokhethi kagesi ye-PDU ngokuyisisekelo iqeda ukucisha kukagesi okuvamile, ukusha, imililo nezinye izingozi zokuphepha ezibangelwa ukuthintana kabi nomthwalo omncane wamasokhethi kagesi avamile.

5. Impahla yekhithi yesokhethi yamandla e-PDU yenziwe ngezinto zethusi ze-phosphorous, ezicutshungulwa kahle.

6. Amasokhethi kagesi e-PDU akhiqizwa futhi aklanywa ngokuhambisana nesakhiwo esijwayelekile samazwe ngamazwe, futhi asetshenziswa kabanzi kumakhabhinethi ahlukahlukene ajwayelekile nangewona ajwayelekile.Uma kuqhathaniswa nezisekelo zamandla ezijwayelekile, amasokhethi kagesi e-PDU angasetshenziswa ekufakweni kwesistimu yemishini ebucayi.Isokhethi yamandla e-PDU inezinzuzo zobuchwepheshe be-PDU, ukusebenza kahle okuphezulu, ikhono eliqinile lokulwa nokuphazamiseka nokusebenza okuthembekile.

7. Ukuxhumana okuthembekile kwezisekelo zamandla e-PDU kukhulu kakhulu kunokwamasokhethi wamandla avamile, futhi ukuphila kokukhipha isigxobo esisodwa nokuxhuma kungaphezu kwezikhathi ezingu-5,000, okuphakeme kakhulu kunalezo zamasokhethi amandla avamile.Imishini kagesi ye-PDU inokuxhumana okuhle kakhulu nokuqhubeka kukagesi.