Kune imwe yekuwedzera kutsva kumhuri yeDelta Amplon - mugadziri akaunza nhevedzano yemidziyo ine simba re5-20 kVA.
Delta Amplon RT isingapindiki magetsi emagetsi anoratidzirwa nekushanda kwakanyanya uye compact dimensions. Pakutanga, mamodheru akaderera-simba aipihwa mumhuri iyi, asi iyo itsva RT yakatevedzana ikozvino inosanganisira imwe-chikamu uye matatu-chikamu zvishandiso zvine simba rinosvika makumi maviri kVA. Mugadziri anoaisa kuti ashandiswe mumasisitimu emagetsi asingachinjiki emakamuri madiki emakomputa uye makamuri evhavha, kuitira kuchengetedzwa kwemidziyo yekurapa neyekufonera, pamwe nekuwedzera kuchengetedzwa kwemidziyo yakakosha munzvimbo huru dzedata. Midziyo yemhuri yeAmplon inoshandiswa zvakanyanya mumabhizinesi madiki uye epakati, masangano ekurapa, makambani ari muchikamu chezvemari uye indasitiri yekufonera.
Model renji uye topology
Muchikamu chitsva, Delta yakaburitsa matatu eUPS modhi: kune zvakare Amplon R/RT ye1/2/3 kVA, yatisiri kufunga muongororo iyi. Isu tinofarira single-phase Amplon RT ye5, 6, 8 kana 10 kVA (200-240 V) uye matatu-chikamu Amplon RT ye15 kana 20 kVA (380-415 V). Mamodheru ese ari maviri akavakirwa pamusoro peiyo topology yekushandurwa kaviri kwemagetsi, uye yavo yekubuda simba chinhu yakaenzana nekubatana. Midziyo yechikamu chimwe chete inowanikwa kune vatengi mushanduro ine yakajairwa uye yakawedzera hupenyu hwebhatiri, uye matatu-chikamu maturusi anowanikwa mu3: 1 (matatu-chikamu chekuisa, chimwe-chikamu kubuda) uye 3: 3 (nhatu-chikamu chekuisa, matatu. -phase output) zvigadziriso, izvo zvinoshandurwa uchishandisa jumper bars.
Dhizaini uye zvigadziriso
Delta Amplon RT monoblock UPSs dzakagadzirirwa pasi-yakamira kana 19-inch rack mounting. Mamodheru echikamu chimwechete ane hupenyu hwebhatiri akajairwa ane mabhatiri akavakirwa mukati uye anogara 4 (5/6 kVA) kana 5 (8/10 kVA) rack mayunitsi. Ivo zvakare vane simba rekugovera block (PDB) uye yekugadziridza bypass switch (MBB) yakaiswa nekukasira. Magadzirirwo ebhatiri akawedzerwa akareba mayunitsi maviri uye anoda 2 kana 2 unit Ekunze Battery Cabinet (EBC) zvichienderana nerudzi rwebhatiri. Pane imwe chete mains yekuisa mune ese ega-chikamu modhi. Kubudirira kwechishandiso ndeye 3% mune yakajairwa modhi (ine kaviri shanduko inogoneswa) uye 95,5% mune yehupfumi modhi. Matatu-chikamu modhi anotora 99 mauniti mukabati kana rack, mabhatiri makabati kwavari anotora mamwe 2, 2 kana 3 mauniti. Magadzirirwo ane imwechete kana maviri network ekuisa anowanikwa kune vashandisi, uye kugona kwechishandiso iri 6% mune yakajairwa modhi uye 96,5% mune ehupfumi mode. Ese maUPS akashongedzerwa neLCD kuratidzwa, iyo mumatatu-chikamu modhi inobvumidza iwe kugadzirisa inobuda dhizaini. Midziyo yacho inovakwa zviri nyore mumaraki emhando dzakakurumbira saizi.
Mabhatiri
Iyo RT Series inoburitsa yakajairwa yekunze compact (2U) bhatiri makabati (EBC) ane lithium-ion mabhatiri, anowanikwa mune ese matatu-chikamu uye chimwe-chikamu modhi. Pamusoro pezvo, vatengi vanogona kutenga makabati ane lead acid mabhatiri (VRLA). Nekubatana, ese maAmplon RT modhi anoshandisa imwechete EBC ine flexible configuration - izvi zvinokutendera kuti ukwidzise mutengo wekutenga system, kuyera hupenyu hwebhatiri pamusoro pehupamhi uye kurerutsa manejimendi ezvekushandisa. Mapoka emabhatiri eVRLA akaiswa mukabati achishandisa makesi epurasitiki, izvo zvinobvisa mukana wekudonha kwe electrolyte. Mabhatiri anogona kutsiviwa ega pasina kutsiva boka rese uye pasina kumisa UPS, uye EBC yekubatanidza inoshandisa plug-and-play yekubatanidza.
Parallel operation
Kuwedzera simba uye redundancy uchishandisa N + 1 chirongwa, unogona kubatanidza kusvika kune ina Delta Amplon RT UPSs mune yakafanana (mune-chikamu-chikamu mutsara, chete mamodheru ane yakawedzera bhatiri hupenyu hwekutsigira hupenyu). Nekubatanidza uku, vatengi vanewo mukana wekugadzirisa masisitimu nemabhatiri akagovaniswa, ayo anoderedza tsoka yemidziyo uye kuderedza mutoro pachivakwa chekuvaka.
Chengetedzo uye Management
Delta Amplon RT inokutendera iwe kuti ugadzirise kubatana kwemitoro zvichibva pane zvakakosha uye zvakaenzana zvine simba masimba ese ari maviri anoshanda uye anoshanda. Ivo nhanho nhanho vanodzora kumhanya kwevanotonhodza mafeni, kufanotaura hupenyu hwavo hwesevhisi uye nekukasira kuratidza kukosha kwekutsiva yakashata fan. Nekuda kwehungwaru kuchaja uye kuburitsa maalgorithms, hupenyu hwebhatiri hunowedzerwa, uye yakavakirwa-mukati yekuongorora masisitimu uye kucherechedzwa kwekuchembera kwebhatiri kunobvumira kutsiva nenguva. Iyo graphic LCD kuratidza inopa vashandi kuwana kune ese ekutonga uye ekutarisa mabasa. USB uye RS-232 zviteshi zvinoshandiswa kubatanidza komputa; uyezve, zvishandiso zvine RS-485 chiteshi chekuchinjana data kuburikidza neModBus protocol kana kutaurirana nekhabhineti inofambiswa ne lithium-ion mabhatiri. Iyo MINI slot inobvumidza iwe kuisa makadhi ekuwedzera. Iyo UPS inouya yakazara neproprietary software yekutarisira uye yekutarisa, uye zvishandiso zvinogona kubatanidzwa zviri nyore nevechitatu-bato mhinduro dzekutonga engineering zvivakwa.
Migumisiro
Tichitarisa magetsi matsva asingapindiki uye asina ruzivo rwechokwadi mukushanda kwawo, zvakaoma kutora mhedziso dzakakomba, asi pakutanga kutarisa, kugadziridza kwemhuri yakakurumbira yeDelta Amplon inoita seinobudirira. Mugadziri wacho akawedzera zvakanyanya simba rezvishandiso uye akaita iyo chete-chikamu modhi mutsara wechitatu-chikamu, pasina kupira mukana wayo mukuru - compact dimensions uye yakakwirira simba density. Aya ndiwo majunior modhi pakati peDelta's rack mhinduro ine kaviri simba shanduko, asi maererano ne scalability ivo havasi vakaderera kune zvinodhura zvigadzirwa uye vanozowana vatengi vavo muRussia.
Source: www.habr.com