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Uluhlu lwe-YT-UM lwe-25-250kVA igalelo lesigaba sesithathu kunye nesigaba sesithathu semveliso ye-UPS yamandla yamkele i-design modular kunye ne-N + X parallel redundancy technology. Umthamo wemveliso ugubungela uluhlu lwamandla ohlukeneyo ukusuka kwi-25kVA ukuya kuma-250kVA, okuvumela abasebenzisi ulungelelwaniso oluguquguqukayo kunye notyalo-mali oluthe chu. Olu ngcelele lwe-UPS lunokuphantse luzisombulule ngokupheleleyo zonke iingxaki zamandla, ezinje ngokumka kombane, amandla ombane aphezulu, amandla ombane asezantsi, idips yombane, i-amplitude oscillations, ii-voltage high-voltage, uguquko lwamandla ombane, umbane wokunyuka, ukuphazamiseka kwe-harmonic, ukuphazamiseka kwengxolo, kunye nokuguquguquka kwamaza.
Le mveliso inoluhlu olubanzi lwezicelo, ukubonelela ngombane okhuselekileyo, ozinzileyo, othembekileyo kunye nokusingqongileyo kwimithwalo ebalulekileyo kumashishini ahlukeneyo afana ne-telecommunications, imali, imfundo, ukuthutha, ukusasaza, ukunakekelwa kwezempilo kunye nokuvelisa.
Olu luhlu lweenkqubo ze-UPS lusebenzisa ulawulo lwedijithali ngokupheleleyo kuwo onke amacandelo, okukhokelela ekusebenzeni okugqwesileyo kuyo yonke imiba.
Imodyuli nganye inomthamo we-25KVA, kwaye zonke iimodyuli ziyi-2U ubude; Iimodyuli ze-UPS zinokongezwa kwaye zisuswe kwi-intanethi.
Isebenzisa uyilo oluqhelekileyo lwe-rack ye-intshi ye-19, inika inkangeleko ethandekayo kwaye ihambelana ngokugqibeleleyo neendawo zokusetyenziswa kweziko ledatha.
Xa inani leemodyuli ezingafunekiyo lifikelela ezimbini okanye ngaphezulu, ukufumaneka kwenkqubo kufikelela kwi-99.99996%, kwaye i-MTBF (iMean Time phakathi kokuFailures) idlula iiyure ze-250,000; ixhasa ukusebenza okufanayo ukuya kuthi ga kwiirack ezine, kunye neebhanki zebhetri ekwabelwana ngazo ngexesha lokusebenza okufanayo.
Abasebenzisi banokuseta umsinga wokutshaja; yangoku rhoqo, i-voltage engaguqukiyo, kunye neendlela zokutshaja ezidadayo zinokutshintshelwa ngokuzenzekelayo kwaye ngokutyibilikayo; umthamo webhetri ukhethwa ukusuka kwiiseli ezingama-30 ukuya kwezingama-50.
Ifaka umboniso omkhulu we-LCD kwi-rack kunye nokusebenza kokuchukumisa; Iinketho zesiTshayina/IsiNgesi ngeelwimi ezimbini ziyafumaneka.
Kwimeko yonxunguphalo, inkqubo inokutshintshela kunikezelo lombane lwe-bypass yolondolozo, ukuvumela abasebenzi bolondolozo ukuba benze ngokukhuselekileyo ulondolozo lwe-intanethi. Ukucofa iqhosha le-EPO kwimeko kaxakeka kuya kuvala iyunithi; ikwabonisa umsebenzi wokuvala unxunguphalo olukude (REPO).
Imodyuli yokubeka iliso esembindini ishushu, inonxibelelwano lwe-RS485, kwaye inokuxhotyiswa ngezixhobo ozikhethelayo ezifana namakhadi e-SNMP, ii-relays, kunye namakhadi oqhagamshelwano owomileyo.
| Udidi | Ipharamitha | Ixabiso |
|---|---|---|
| Umzekelo | Umzekelo | YT-UM / 25-75 / 25-125 / 25-150 / 25-250 |
| Umthamo | Umthamo weKhabhinethi (kVA) | 25-75 / 25-125 / 25-150 / 25-250 |
| Imodyuli yaMandla (kVA) | 25 | |
| Igalelo | I-Input Wiring System | 3-Isigaba 4-Ucingo + Umhlaba |
| Ulinganiso lweVoltage (Vac) | 380/400/415 | |
| Uluhlu lweVoltage (Vac) | 208~478 | |
| Uluhlu lokuphindaphinda (Hz) | 40~70 | |
| Amandla Factor | ≥0.99 | |
| Uluhlu lokugqitha | 380 phezulu: 25% (+ 10%, + 15%, + 20% opt); 400 phezulu: 20% (+ 10%, + 15% opt); 415 phezulu: 15% (+ 10% opt); Ngasezantsi: -45% (-20%,-30% ukukhetha) | |
| Yidlula iTHDi yangoku | ≤3% (100% non-linear load) | |
| Isiphumo | Inkqubo yokuSebenza yokuPhuma | 3-Isigaba 4-Ucingo + Umhlaba |
| Ulinganiso lweVoltage (Vac) | 380/400/415 | |
| Amandla Factor | 1 | |
| Ukuchaneka kombane | ±1% | |
| Ubuninzi beziphumo (Imowudi engundoqo) | Ingqanyaniswe negalelo; xa amaza egalelo adlula ubukhulu ± 10% (enokulungiswa ±1%, ±2%, ±4%, ±5%), ukuphuma rhoqo 50×(±0.2%)Hz | |
| Ubuninzi bezinto eziphumayo (Imo yebhetri) | (50/60 ±0.2%)Hz | |
| Layisha umlinganiselo weCrest | 3:1 | |
| Ixesha lokuDlulisa | Iintsinjana kwibhetri: 0ms (ukulandelela); Iintsika ezingundoqo: 0ms | |
| Umthamo wokulayisha ngaphezulu | ≤110%: 60min; ≤125%: 10min; ≤150%: 1min; ≥150%: ukudluliselwa ngokukhawuleza kwi-bypass | |
| Imveliso yeVoltage THDv | ≤2% (100% umthwalo womgca); ≤5% (100% umthwalo ongengowomgca) | |
| Ukusebenza kakuhle | 96% | |
| Unxibelelwano | IiNxibelelwano zoNxibelelwano | RS232, RS485, 2 x Intelligent Slots, abafowunelwa owomileyo |
| Ibhetri | Umbane webhetri | Ukulungiswa: ±180/±192/±204/±216/±228/±240/±252/±264/±276/±288/±300Vdc (iiseli ezingama-30-50 ngokuzithandela) |
| Ukutshaja okwangoku (A) - IKhabhinethi | Ubukhulu 30 / Ubukhulu 50 / Max 60 / Max 100 | |
| Ukutshaja okwangoku (A) - Imodyuli | Ubukhulu be-10 | |
| Okusingqongileyo | Ubushushu bokusebenza | 0°C ~ 40°C |
| Ukufuma okunxulumeneyo | 0 ~ 95% (engacondensing) | |
| Ubushushu boGcino | -25°C ~ 55°C | |
| Ukuphakama | <1500m | |
| Ngokwasemzimbeni | Imilinganiselo yeKhabhinethi (D×W×H mm) | 850×600×1350 / 850×600×1350 / 850×600×1550 / 850×600×2000 |
| Imilinganiselo yemodyuli (mm) | 620×440×86 | |
| IKhabhinethi Ubunzima obuNina (kg) | 158 / 158 (186) / 167 / 245 | |
| Ubunzima beModyuli (kg) | 21.6 |