Chifukwa chiyani ma Data Center UPS Systems pa kVA Imodzi Angakhale ndi Mitengo Yosiyanasiyana ya Ntchito? 

Yankho lachindunji: chifukwa chiyani kVA yomweyi sikutanthauza mtengo womwewo wa polojekiti?

Mawu awiri okhala ndi UPS kVA yemweyo amatha kukhala ndi mtengo wosiyanasiyana wa polojekiti chifukwa kVA imangofotokoza gawo lofunikira la dongosolo. A chovomerezeka data center mtengo wamagetsi osasunthika kufananitsa kuyenera kugwiritsa ntchito maziko ofunikira omwewo, mphamvu yamagetsi, mamangidwe a redundancy, nthawi yogwiritsira ntchito batri ndi ukadaulo, kukonza-bypass kukonza, kugawa / zotulutsa, kuyang'anira mawonekedwe, kuyesa, kutumiza ndi malire a ntchito. Mawu amodzi amatha kukhudza nduna ya UPS yokha, pomwe ina imaphatikizapo mabatire, zida zodutsa, kugawa, makhadi olankhulana, kuyesa kwatsamba ndi chithandizo chopereka. Ogula akuyenera kusintha kuphatikizika kulikonse, kusapezeka ndi kuganiza asanafananize mtengo wonse kapena kusankha wogulitsa.

Chifukwa chiyani kVA yokhayo ilibe maziko amitengo osakwanira?

Kuvotera kVA sikuwulula katundu wofunikira kwambiri mu kW, mphamvu yofunikira, malire okonzekera kukula kapena momwe kuwerengera kumawerengedwera. Mawu otengera mawu a kVA omwewo amatha kuyimira mphamvu yosiyana yogwiritsiridwa ntchito kapena dongosolo lakukulitsa. Tsamba loyamba lofananitsa liyenera kufotokoza katundu wovuta kwambiri, kapangidwe kake, mphamvu yamagetsi, kulingalira kwa kukula kwamtsogolo komanso kuperewera kofunikira.

Ogula akhoza kuwonanso zomwe zilipo Mtundu wamagetsi wa UPS wosadutsika, koma kusankha mankhwala kuyenera kuyamba pokhapokha maziko a polojekiti wamba atakhazikitsidwa. Kupanda kutero, mtengo wotsikitsitsa wa unit ukhoza kungowonetsa kuchepekera.

Kodi nthawi yothamanga ndi kuchuluka kwa batri zimasintha bwanji mawu?

Kuchuluka kwa batri kungakhale malire okwera mtengo kwambiri. Wogula ayenera kufotokozera katundu wothandizidwa, nthawi yogwiritsira ntchito chandamale, teknoloji ya batri, magetsi a DC kapena makonzedwe a chingwe, kabati kapena rack scope, interconnections, chitetezo, kuyang'anira ndi malingaliro a chilengedwe. Chidziwitso cha nthawi yothamanga popanda katundu wotchulidwa sichingafanane.

Wothandizira m'modzi atha kunena za UPS popanda mabatire; ina ingaphatikizepo mabatire koma osaphatikiza zoyika, zoboola, zingwe kapena kukhazikitsa. The batire mankhwala gulu imathandizira kuzindikira malire a zida zapadera, koma RFQ iyenera kulumikiza kuchuluka kwa batri ku UPS yosankhidwa ndi momwe polojekiti ikuyendera. Osatembenuza kuchuluka kwa batire kukhala nthawi yotsimikizika yothamanga popanda kuwerengera ndi kutsimikizira kwachindunji.

Kodi mtengo umasintha bwanji ndi redundancy ndi modularity?

Redundancy ikhoza kuperekedwa pa module, UPS-system kapena mphamvu-njira. Ogula afotokoze kamangidwe kofunikira ndikufunsa ogulitsa kuti awonetse momwe kuchuluka kwachulukidwe ndi kuthekera kwake kumakhutitsira. Cholakwika chodziwika bwino ndikuwerengera gawo lowonjezera pazofunikira zaukadaulo ndikuwonjezeranso pakuyerekeza kwamalonda, kapena kuganiza kuti chimango cha modular chimangophatikiza ma module onse amphamvu omwe amafunikira pakupanga katundu.

A mankhwala monga YT-UM Series modular UPS 25–250 kVA ikhoza kuyesedwa ngati mphamvu ya modular ili yoyenera. Wogula akufunikabe kutsimikizira chimango, kuchuluka kwa ma module oyika, ma module owonjezera, malo okulirapo m'tsogolo ndi zina zowonjezera pakusinthidwa kotchulidwa.

Ndi zinthu ziti zodutsa ndi zogawa zomwe zingakhale kunja kwa mtengo wa UPS?

Mtengo wa UPS sungaphatikizepo chodutsa chowongolera chakunja, zolowetsa ndi zotulutsa, mapanelo ogawa, zodulira, chingwe, njira ya basi, zida zodzipatula kapena ntchito yoyika. Zinthu izi zimakhudza mtengo wachuma komanso kusamalidwa. Ngati malire a bypass sakudziwika bwino, wogula akhoza kusankha mtengo wotsika mtengo ndipo pambuyo pake amapeza kuti kukonza bwino kumafuna zida zowonjezera ndikukonzekera kutseka.

Funsani chojambula chamzere umodzi kapena chojambula chomwe chili ndi zida zoperekedwa ndi wogula. Yang'anani mavoti, ma interfaces, kukula kwa thupi, kupeza ndi kugwirizanitsa ndi machitidwe okwera ndi otsika musanatenge mawu ofanana.

Kodi kuwunika, FAT, SAT ndi kutumiza kumakhudza bwanji kukula kwa polojekiti?

Kuyang'anira kutha kuyambira pakuwonetsa komwe kuli komweko mpaka kulumikizana ndi netiweki ndikuphatikizana munyumba kapena nsanja yoyang'anira data. Ogula atchule ma protocol ofunikira, zida zolumikizirana, ma alarm, ntchito zakutali ndi udindo wophatikiza. "Kuyang'anira kuphatikizidwa" sikumveka bwino kuyerekeza ndi malonda.

Kuyesa kuvomereza kwa fakitale, kuyezetsa kuvomereza malo ndi kutumiza kumakhalanso ndi malire osiyanasiyana. Fotokozani ndondomeko yoyeserera, kayimidwe ka katundu, zofunika mboni, kuyenda, zida zoyesera, zolemba, maphunziro ndi udindo woyesanso. Kuyesa kwafakitale sikulowa m'malo mwa kutsimikizira kwa mawaya a malo, ntchito yodutsa, ma alarm, mabatire ndi kuphatikiza pambuyo pa kukhazikitsa.

Ndi zinthu ziti zozungulira moyo zomwe zili mu kuyerekeza kwa mtengo wonse wa UPS?

Osayika mphamvu zamphamvu, zosinthira kapena ntchito zosagwiritsidwa ntchito. M'malo mwake, funsani zolowa zomwe zikufunika pazamoyo wanthawi zonse ndikuzindikira kuti ndi gulu liti lomwe lili ndi ntchito iliyonse.

Kodi ogula ayenera kusintha bwanji mawu awiri a UPS?

1. Konzani zolemetsa zodziwika bwino za kW/kVA, mphamvu ndi maziko okulirapo.
2. Tchulani mamangidwe ofunikira osagwiritsidwa ntchito ndi mphamvu zomwe zingagwiritsidwe ntchito.
3. Tanthauzirani nthawi yothamanga pa katundu wotchulidwa komanso malire a batri lonse.
4. Lembani zonse zodutsa, kugawa, chingwe ndi zoyikapo.
5. Lembani ma protocol owunikira, ma hardware ndi ntchito zophatikiza.
6. Kufotokozera FAT, SAT, kutumiza, maphunziro ndi zolemba.
7. Lembani zosiyanitsidwa, zongoganiza ndi zida zoperekedwa ndi wogula.
8. Fananizani maudindo a moyo wanu mosiyana ndi mtengo woyambira.

Ndondomekoyi ikuwonetsa ndalama zobisika monga kukonzanso mapangidwe, malo omwe akusowa, kuyesa kowonjezera, ntchito yosakonzekera komanso kuchedwa kutumizidwa.

Mafunso omwe amafunsidwa pafupipafupi

Chifukwa chiyani mawu ofanana a UPS a kVA amasiyana kwambiri?

Angaphatikizepo mabatire osiyanasiyana, kubweza ntchito, kudumphadumpha, kugawa, kuyang'anira, kuyesa, kutumiza ndi malire a ntchito.

Kodi UPS kVA ndi yokwanira kufananiza mphamvu zomwe zingagwiritsidwe ntchito?

Ayi. Yerekezerani katundu wovuta kwambiri mu kW ndi kVA, mphamvu yamagetsi, ma modules oyika, redundancy ndi kukula.

Kodi mabatire ayenera kufananizidwa padera?

Inde, koma alumikizane ndi katundu wothamanga womwewo, teknoloji, kasinthidwe, chitetezo, unsembe ndi malire a mayeso.

Kodi mawu amodule a UPS akuphatikizanso kubweza ntchito basi?

Osati kwenikweni. Tsimikizirani kukula kwa chimango, ma module oyika mphamvu, ma module owonjezera ndi malo okulirapo amtsogolo.

Kodi njira yoyendetsera zinthu nthawi zambiri imaphatikizidwa pamtengo wa UPS?

Zimatengera mawu. Funsani ngati zida zamkati ndi zakunja, switchgear ndi kukhazikitsa zikuphatikizidwa.

Ndi zambiri zowunikira zomwe zili mu RFQ?

Nenani ndondomeko yofunikira, zida, ma alarm, ntchito zakutali, mawonekedwe apulatifomu ndi udindo wophatikiza.

Kodi kuyezetsa kwa fakitale ndi kuyezetsa malo kuyenera kuperekedwa mitengo padera?

Ayenera kufotokozedwa mosiyana chifukwa amatsimikizira zinthu zosiyanasiyana ndipo angafunike zinthu zosiyanasiyana.

Funsani mawu a projekiti ya UPS yokhazikika

Perekani katundu wovuta kwambiri mu kW / kVA, mphamvu yamagetsi, zomangamanga zowonongeka, cholinga cha nthawi yothamanga, malire a batri, kupyola ndi kugawa kukula, polojekiti yowunikira, FAT / SAT zofunikira, kutumiza malo ndi zoyembekeza za utumiki. Fuhong Xunfei atha kugwiritsa ntchito zolowetsazi kuti awonenso makonzedwe oyenera a UPS ndi kumveketsa malire a mawu. Tumizani zambiri za polojekiti kudzera mu Tsamba la kafukufuku wa polojekiti ya UPS.