Isingeniso: Yiliphi i-pinele xGN15-12Ring main unit?
Le naI-Pinele XGN15-12 Ring Main Unit (RMU)kuthuthukileUhlelo lwe-Voltage Voltage oluhlangeneyakhelweIzicelo ezingama-12 / 24kv zokusabalalisa amandla. Ukushintshwa kwemithwalo ye-SF₆,ukuhlanganiswa kwe-fuse, noIndlela yokushintsha umthwalo we-vacuum umthwaloukuletha ukusebenza okuphezulu, ukuthembeka nokuphepha okusebenzayo.
Lolu hlelo lwe-switchchear oluhleliwe lulungele ukufakwa okuhlukahlukene kwamadolobha, okuthengiswayo, kanye nezimboni, kufaka phakathiUkuvuselelwa kwegridi yamandla,Ukusebenza Kwezimayini,Izakhiwo eziphakeme kakhuluenyeizinsiza zomphakathi. Ukufakwa kwangaphambili kwenziwa.
Le naPinele Ring Main Unitkuhambisana neIEC 60420I-International Standard futhi ihlanganisa izinto ezintsha zakamuva ekushintsheni okuhle, ukuvikelwa kwesistimu, kanye nokwakhiwa kwekhabethe okuhlanganisiwe. Pinele XGN15-12 RMUyakhelwe ukusekela izinhloso zakho zokusebenza.
Izici ezibalulekile zePinele XGN15-12 Ring Unit
Idizayini esezingeni eliphakeme
- Iyunithi ngalinye leRing main unitkungaba njaloyakhula ngokukhululekile noma ihlanganisweUkuhlangana nokucushwa kwamandla ahlukahlukene kohlelo lwamandla, okuvumela ukuguquguquka okuhlukile nokwenza ngokwezifiso.
Isakhiwo esimbili segumbi
- IKhabhinethi ihlukanisweamayunithi aphezulu nangaphansi.
Indlela yokusebenza ehlakaniphile
- Izinqubo ezigcwele izintambo zentwasahlobo, zokulwa nokugqwala ziqinisekisa impilo ende emishini.
- Le naUkushintshwa komthwalo we-SF₆ okujikelezayo kwezikhundla ezintathukubhangqwe ngama-interlocks mehendiUkuphepha Okuvinjelwe Okuhlanu.
Igumbi elihlanganisiwe lokulawula i-low-voltage
- I-compactindawo yokulawulaUsekela ububanzi bezinto eziningi zezesekeli: amakhoyili we-Trip, amathuluzi we-metering, ukuvikelwa okudluliselwe, ukuboniswa kwe-voltage ye-capacitive, kanye namayunithi okusebenza kwezimoto.
Izimo zezemvelo nezisebenzayo
Ukuqinisekisa ukusebenza nokuqina okungaguquki nokuqina, theI-Pinele XGN15-12 Ring Unityenzelwe ukusetshenziswa kule mibandela elandelayo:
| Into efunekayo | Ukucaciswa |
|---|---|
| Izinga lokushisa elikhona | -15 ° C kuya ku-40 ° C |
| I-AVG yansuku zonke. | ≤35 ° C |
| Ukuphakama phezu kolwandle | ≤1000m |
| Umswakama ohlobene | Nsuku zonke ≤95%, ≤90% ≤90% |
| Ingcindezi ye-vapor | Nsuku zonke ≤2.2kpa, njalo ngenyanga ≤1.8kpa |
| Ukuqina kokuzamazama komhlaba | ≤Magnitude 8 |
| Izimo zesayithi | Azikho izindawo zegesi ezilimazayo noma ezivuthayo |
Amasu we-SpéChafifification
| Paramètres | Umuvo | I-12kv | I-24kv |
|---|---|---|---|
| Ingxabano Eminale | ingoma eleva | Okuqophele | + |
| Fréquence notinale | Hz | 50/60 | 50/60 |
| Ibhasi elikhulu lamanje | A | 630 | 630 |
| I-BUSS BUSBARBER yamanje | A | I-630 / 125① | I-630 / ≤100② |
| I-Puissance Fréquence Tensiontyée | ingoma eleva | 42 | 65 |
| I-Lightning Implence Voltage | ingoma eleva | 75 | 85 |
| Kukalwe isikhathi esifushane sesikhathi samanje | izinhlamvu | (3s) / 25 (2s) | - |
| Courant de crête suprenté | izinhlamvu | 50/63 | - |
| Yenza i-Short-Circuit Yamanje | izinhlamvu | 50/80 | 63/15 |
| Ukuqhekeka kwesikhashana kwesikhashana | izinhlamvu | - / 31.5 | 25/11.5 |
| Dlulisa Kwamanje | A | - / 1750 | - / 870 |
| Ukuqhekeka okusebenzayo kwe-Load kwamanje | A | 630 | 630 |
| Ukushaja kwekhebula kwephula okwamanje | A | 10/15/50 | - |
| Iziqu Zokuvikelwa | - | I-I3X | I-I3X |
| Impilo Yomshini (Ukulayisha Layisha) | Izikhathi | I-5000/10000/3000 | - |
| Impilo Yomshini (Ukushintshwa Kwesisekelo) | Izikhathi | 2000 | 2000 |
Remarque:
① Isilinganiso sekhabethe le-fuse fuse lifinyelela ku-fuse
② ≤100A yekhabethe lokuhlanganisa lelayisha-fuse
Isakhiwo seKhabhinethi
Igumbi leBusbar
- Itholakala phezulu, ixhumanisa amayunithi asemqoka wokushintshana kuwo wonke umugqa we-rmu.
Igumbi lokushintsha
- Ukushintshwa komthwalo we-rotary-portaryyenziwe kusukaUkufakwa kwe-epoxy resin.
- AngafakaImitha ye-Mesity Meter enama-alamuPhezu kwesicelo.
Igumbi lekhebula
- Ibanzi ngokuxhumeka kwamakhebula nokufakwa okukhethwayo okufana:
- Bahlinzwa ababhalisile
- Its
- Ukushintshwa kwesisekelo
- Amadivayisi we-Low-Voltage Control kanye namadivayisi okuvikela
Igumbi eliphansi le-voltage
- Ihlotshiswe oxhumana nabo abasizayo, amakhoyili kahambo, izindlela zohambo oluphuthumayo, imibhalo ebukhoma yeCapacive, amayunithi okusebenza kagesi, nokuningi.
- Izindawo ezimbili ezifanayo (kumakhabethe angama-750mm) ukusekelwa okuthuthukile nokwenza kabusha.
Izinzuzo eziphezulu zePinele Ring Main Unit
- Ukwakheka okuguqukayo nokwandiswa
- Ukushintshwa kwe-SF₆-Insured Rotary ukulungiswa okuncane
- Ukwethembeka okuphezulu kwemishini ngemijikelezo engaphezu kuka-5000 yokukhuthazela
- Ifakwe i-automation grid (ukuqapha okukude nokulawula)
- Ukudluliselwa kokuphepha okuhlanu kokuvikelwa kwabasebenzi
- I-compact footprint efanelekile ekuhlolweni okuncane namagridi asemadolobheni aminyene
Imibuzo yeFoire AUX (FAQ)
1. Yini izinzuzo ezisemqoka zokusebenzisa iPinele XGN15-12 Ring Unit?
Le naPinele Ring Main Unitkunikeza okuhlukileUkuguquguquka okuguquguqukayo,Amazinga Okuphepha OkuphezuluenyeImpilo Yesevisi Ende. Ukufakwa kwe-SF₆,I-Mechac interlocks, kanye nokulawulwa kokulawulwa okuhle kwe-Smart kwenze kube yisinqumo esihle sokusatshalaliswa kwamandla okulungele okuzayo.
2. Ingabe i-pinele RMU efanelekile kwigridi ehlakaniphile ne-automation?
Impela. Izindawo zokulawula kude,I-switchgear enezimotoenyeamayunithi we-telecontrol, ukuvumela okuzenzakalelayo kwesikhathi sangempela nokuphathwa kwamandla okuqondayo.
3. Iyini i-Service Life and Searting Fience for the unit main main?
Ngempilo yokuklama edlulaIminyaka engama-30, thePineele RMUokunikezwayoukulungiswa okuncanengenxa yokufakwa kwe-SF₆ okuvaliwe kanye nezingxenye eziqinile zomshini.
Ingqalasizinda ye-Smart isilungele - Ukufakazelwa ngekusasa nobuchwepheshe be-RMU
Le naI-Pinele XGN15-12 Ring Uniti-elengiwe hhayi kuphela ingqalasizinda yanamuhla kodwa futhismart, digital, kanye grid grid of ikusasa.
