Va'aiga lautele
FLN ituaiga i totonu voluma maualuga AC su'e uta va'ai fa'asino i tekonolosi fou fa'ava-o-malo ma atia'e le fa'aogaina o meafaigaluega i totonu e tusa ai ma tulaga talafeagai i le faiga eletise a Saina.O ana fa'ailoga fa'atinoga i le tausisia atoatoa IEC420,694,129 ma tulaga fa'ale-atunu'u GB3804-2004 "3.6kV-0.5kV maualuga AC va'ava'a uta kiki" GB1985-2004 "maualuga-voltage AC tu'ufua ki ma earthing ki", GB/ T11022-1999" masani manaʻoga faʻapitoa mo le maualuga-voltage switchgear ma le faʻatonutonuina o meafaigaluega faʻataʻitaʻiga", O le elemene sui autu lea RMU.O le ki fa'aputuga o se fa'aputuga multifunctional medium voltage switchgear o faitoto'a, sub-gate, earthing.I totonu o se faʻamaufaʻailoga atoatoa ma faʻamalosia le fausaga o le fale epoxy resin e faʻatumu i le SF6 gas, 0.05MPa, faʻatasi ai ma vaega pito i lalo e ausia ai galuega e tolu o loʻo i luga, ia mautinoa le lelei o oloa, faʻaleleia le faʻamaoni, leai se tausiga.E mafai ona saogalemu mo le silia ma le 20 tausaga i tulaga masani.
Galuega Autu ma Fa'aaliga
1.Load breaker ki fetuutuunai gau faalua, faʻapipiʻi faʻafesoʻotaʻi feʻaveaʻi, faʻatasi ai ma ituaiga e tolu o loʻo taʻua i lalo: Tapuni, tatala, eleele.
2. Faʻaaogaina SF6 kasa e pei o se arc e tineia ma insulating ala, o le faʻamaufaʻailoga matagaluega autu e le fale pito i luga ma lalo liligi resin epoxy, o le galuega conductive e le afaina i aafiaga mai fafo.
3. Lelei le faʻatinoga o le saogalemu.Afai e tupu i totonu arcing, o le fale o loʻo i ai se tulaga vaivai totonu, o le a faanatinati e tatala, sosoo ai ma le kapeneta i luga aʻe o le tapuni tatala arc mumu tatala ea overpressure vaitafe-oriented i fafo o le kapeneta, ia mautinoa o le ki
siaki saogalemu o le kapeneta.
4.Load breaker ki seti faitotoa, tatala, earthing ki tolu i le tasi, tumu i le SF6 kasa encapsulated i epoxy resin fale, tolu-tulaga interlock, fausaga compact, saogalemu maualuga ma le faatuatuaina.
5. Laʻititi laʻititi, mama mama, leai se tausiga, faigofie ma saogalemu e faʻaoga.
Igoa Fa'ainisinia | Vaega | EBFLN36-12/630 | EBFLN36-12D/125-50 Tu'ufa'atasiga fa'asui | |||
1 | Voli fa'atatau | kV | 12 | |||
2 | Fa'atatau taimi | Hz | 50 | |||
3 | Fa'atatau i le taimi nei | Amp | 630 | 125 | ||
4 | Fuafuaina tulaga insulation | L min le malosi-teletele tatalia le malosi (kV) | 42 | 48 | ||
5 | Uunaiga moli tatalia voltage(Peak)kV | 75 | 85 | |||
6 | Fa'atatau a'ia'i vevela (2s) | KA | 20 | |||
7 | Fa'avasegaina le malosi o le taimi nei | KA | 50 | |||
8 | Fa'avasegaga pupuu fa'aona-off taimi nei | KA | 25 | |||
9 | Fa'ailoga tapuni tapuni malepe taimi nei | A | 630 | |||
10 | Fa'avasegaina o lo'o gaioi i luga ole utaga taimi nei | A | 630 | |||
11 | Fa'ailoga uaea ua malepe taimi nei | A | 10 | |||
12 | Fa'atatauina le ta'otoga pupuu i le taimi nei | KA | 50 | |||
13 | Fa'avasegaina fa'aliliuga i le taimi nei | A | 1700 | |||
14 | Ituaiga fuse | sfldj-12 | ||||
15 | A'afiaga o le gaosiga o le malosi | J | 1+0.5 | |||
16 | Fa'avasegaina a'ave vevela(2s) mo ki fa'avae | KA | 20 | 2 | ||
17 | Fa'atatauina le malosi o le taimi nei (pu'upu'u) mo ki fa'avae | KA | 50 | Tulaga maualuga faagaoioia ma le lima | ||
18 | Fa'atatauina le la'au fa'ato'a fa'asao mo ki fa'avae | KA | 50 |