220kV TOLU-Vaega I luga o le VOLITA TULAFONO
TRANSFORMER
Aotelega
220kV tolu-vaega suauʻu faʻatofuina i luga o uta voluma faatonutonu transformer e aumaia ai se faasologa o suiga tetele i tulaga o mea, metotia, ma le fausiaina.O le uiga o le faufale fa'apitoa,
maualalo le mamafa, maualuga le lelei, maualalo gau, maualalo leo, ma le faʻamaoni o le faʻatinoga.E mafai e le oloa ona fa'aitiitia le tele o tupe gau i luga ole fa'asologa ma tau fa'agaioiga ma fa'alautele ai le tulaga lelei tau tamaoaiga.
E ausia e le oloa le mulimulitaʻi i tulaga faʻale-atunuu: GB1094.1-2013 Power transformers Vaega 1: General;GB1094.2-2013
Lisi eletise Vaega 2: Si'itia le vevela;GB1094.3-2003 Fa'aliliuga eletise Vaega 3: Tulaga fa'a'ese'ese, su'ega dielectric ma kilia fafo i le ea;GB1094.5-2003 Power transformers Vaega 5: Malosiaga e tetee atu i le puʻupuʻu;
GB / T6451-2015 Faʻamatalaga ma manaʻoga faʻapitoa mo le tolu vaega o le suauʻu faʻatofuina le mana transformers.
| Autu 220kV tulaga tolu-vaega i luga o le avega voltage faatonutonu le mana transformer tapulaʻa faʻapitoa | ||||||||
| Fa'atauaina Malosiaga (kVA) | Galulue Tuufaatasi | Vector Gourp | Leai se utaga | Ga'imau uta | Leai se uta I le taimi nei | Pi'o Puupuu Fa'alavelave % | ||
| HV (kV) | LV k(V) | kW | kW | % | ||||
| 31500 | 6.3 6.6 10.5 11 | YNd11 | 28 | 128 | 0.56 | 12-14 | ||
| 40000 | 32 | 149 | 0.56 | |||||
| 50000 | 39 | 179 | 0.52 | |||||
| 63000 | 46 | 209 | 0.52 | |||||
| 75000 | 10.5 13.8 | 53 | 237 | 0.48 | ||||
| 90000 | 64 | 273 | 0.44 | |||||
| 120000 | 75 | 338 | 0.44 | |||||
| 150000 | 220±2*2.5% | 10.5,11,13.8 | 89 | 400 | 0.40 | |||
| 160000 | 242±2*2.5% | 15.75 | 93 | 420 | 0.39 | |||
| 180000 | 18,20 | 102 | 459 | 0.36 | ||||
| 240000 | 128 | 538 | 0.33 | |||||
| 300000 | 13.8 15.75 18 21 | 154 | 641 | 0.30 | ||||
| 360000 | 17 | 735 | 0.30 | |||||
| 370000 | 176 | 750 | 0.30 | |||||
| 400000 | 187 | 795 | 0.28 | |||||
| 420000 | 193 | 824 | 0.28 | |||||
Fa'aaliga 1 Transformers ma le malosi fa'atatau e la'ititi ifo i le 31500 kVA ma isi tu'ufa'atasiga eletise e mafai fo'i ona tu'uina atu pe a mana'omia.
Fa'aaliga 2 Transformers i lalo voltage o le 35 kV po'o le 38.5 kV e mafai fo'i ona tu'uina atu pe a mana'omia.
Fa'aaliga 3 O le fausaga e le vaeluaga e sili.Afai ei ai soʻo se manaʻoga mo le faʻagaioiga, e mafai ona faʻapipiʻi soʻotaga laiti.
Fa'aaliga 4 Pe a o'o i le fua faatatau o le uta fa'aletausaga o le transformer i le va o le 45% ma le 50%, e mafai ona maua le maualuga o le fa'atinoga e ala i le fa'aaogaina o le tau gau i le laulau.
| 31500-300000kVA tolu-vaega tolu - faʻafefete le faʻaogaina o le faʻaogaina o le suiga o le mana. | ||||||||||
| Fa'atauaina Malosiaga (kVA) | Galulue Tuufaatasi | Vector Group | Leai se uta gau kW | Ga'i uta kW | Leai se uta i le taimi nei % | Fa'alavelave pupuu(%） | ||||
| Malosi maualuga kV | Malosi-iuma Voltage (kV) | Malosi maualalo (kV) | Laa i lalo | Laa i lalo | ||||||
| 31500 | 6.3,6.6 10.5,21 36,37 38.5 | 32 | 153.00 | 0.56 | ||||||
| 40000 | 38 | 183.00 | 0.5 | |||||||
| 50000 | 44 | 216.00 | 0.44 | |||||||
| 63000 | 52 | 257.00 | 0.44 | HM | HM | |||||
| 90000 | 220±2*2.5% | 69 | 10.5,13.8 21,36,37 38.5 | YNyn0d11 | 68 | 333.00 | 0.39 | |||
| 120000 | 230±2*2.5% | 115 | 84 | 410 | 0.39 | HL | HL | |||
| 150000 | 242±2*2.5% | 121 | 100 | 487 | 0.33 | 12-14 | 12-14 | |||
| 180000 | 10.5,13.8 15.75,21 37,38.5 | 113 | 555 | 0.33 | ML | ML | ||||
| 240000 | 140 | 684 | 0.28 | 7-9 | 7-9 | |||||
| 300000 | 166 | 807 | 0.24 | |||||||
Fa'aaliga 1: O le vaevaega gafatia o uta gau i le laulau e (100/100/100)%.O le fa'asoaina o le gafatia o le fausaga fa'aleleia e mafai
(100/50/100)%.Ole fa'asoaga gafatia ole fausaga Buck e mafai ona (100/50/100)% po'o(100/50/100)%.
Fa'aaliga 2: E mafai fo'i ona tu'uina atu mea e fa'atatau i le malosi fa'atatau i lalo ifo o le 31500 KA ma isi tu'ufa'atasiga eletise pe a mana'omia.
Fa'aaliga 3: E mafai fo'i ona tu'uina atu mea fa'aliliu e maualalo le voltage o le 35 kV pe a mana'omia.
Fa'aaliga 4: E tatau ona ave le fa'amuamua ile fausaga e le vaelua.Afai e manaʻomia le taotoga, e mafai ona seti le vaeluaga.
Fa'aaliga 5: Afai o le averesi o le fua faatatau o le tau o le transformer i le va o le 45%, e mafai ona maua le maualuga o le faʻaogaina e ala i le faʻaaogaina o le tau gau i le laulau.
| 31500kVA-180000kVA tolu-vaega duplex-fa'a'ami'ai i luga o uta paipa suia le mana transformer | |||||||||
| Fa'atauaina Malosiaga (kVA) | Galulue Tuufaatasi | Vector Gourp | Leai se utaga | Ga'imau uta | Leai se uta I le taimi nei | Pi'o Puupuu Fa'alavelave % | |||
| HV (kV) | LV k(V) | kW | kW | % | |||||
| 31500 | 6.3,6.6 10.5,11,21 36,37 38.5 | 30 | 128 | 0.57 | 12-14 | ||||
| 40000 | 36 | 149 | 0.57 | ||||||
| 50000 | 43 | 179 | 0.53 | ||||||
| 63000 | 50 | 209 | 0.53 | ||||||
| 90000 | 64 | 273 | 0.45 | ||||||
| 120000 | 220±8*1.25% | 10.5,11,21 36,37 38.5 | YNd11 | 79 | 338 | 0.45 | |||
| 150000 | 230±8*2.5% | 92 | 400 | 0.41 | |||||
| 180000 | 108 | 459 | 0.38 | ||||||
| 120000 | 81 | 337 | 0.45 | ||||||
| 150000 | 66 69 | 96 | 394 | 0.41 | |||||
| 180000 | 112 | 451 | 0.38 | ||||||
| 240000 | 140 | 560 | 0.30 | ||||||
| 31500kVA-240000kVA tolu-vaega tolu-vili i luga o uta paipa suia le mana transformer | |||||||||
| Fa'atauaina Malosiaga (kVA) | Galulue Tuufaatasi | Leai se utaga | Ga'imau uta | Leai se uta I le taimi nei | Vector group | Pi'o Puupuu Fa'alavelave % | Malosiaga Tofiga | ||
| HV (kV) | Malosi-iuma Voltage (kV) | LV k(V) | kW | kW | % | ||||
| 31500 | 6.3 6.6 10.5 11 21 33 36 37 38.5 | 35 | 153.00 | 0.63 | HM 12-14 HL 22-24 ML 7-9 | 100/100/100 100/50/100 100/100/50 | |||
| 40000 | 41 | 183.00 | 0.60 | ||||||
| 50000 | 48 | 216.00 | 0.60 | ||||||
| 63000 | 69 | 56 | 257.00 | 0.55 | |||||
| 90000 | 220±8*1.25% | 115 | 10.5 11 21 33 36 37 38.5 | 73 | 333.00 | 0.44 | YNyn0d11 | ||
| 120000 | 230±8*1.25% | 121 | 92 | 410 | 0.44 | ||||
| 150000 | 108 | 487 | 0.39 | ||||||
| 180000 | 124 | 598 | 0.39 | ||||||
| 240000 | 154 | 741 | 0.35 | ||||||
Fa'aaliga 1O fa'amaumauga o lo'o lisiina i le laulau e fa'atatau i mea fa'apalapala fa'apopoleina, ma fa'amalosia oloa fa'apipi'i e mafai fo'i ona tu'uina atu pe a mana'omia.
Fa'aaliga 2 Transformers i lalo voltage o le 35 kV e mafai foi ona tuʻuina atu pe a manaʻomia.
Fa'aaliga 3 Pe a o'o i le fua faatatau o le uta fa'aletausaga o le transformer i le va o le 45% ma le 50%, e mafai ona maua le maualuga o le fa'atinoga e ala i le fa'aaogaina o le tau gau i le laulau.
| 31500kVA-240000kVA tolu-vaega tolu-vili i luga o uta faʻapipiʻiina o le mana transformer | |||||||||
| Fa'atauaina Malosiaga (kVA) | Galulue Tuufaatasi | Leai se utaga | Ga'imau uta | Leai se uta I le taimi nei | Vector group | Pi'o Puupuu Fa'alavelave % | Malosiaga Tofiga | ||
| HV (kV) | Malosi-iuma Voltage (kV) | LV (kV) | kW | kW | % | ||||
| 31500 | 6.3 6.6 10.5 21 36 37 38.5 | 20.0 | 102 | 0.44 | YNyn0d11 | HM 8-11 HL 28-34 ML 18-24 | 100/100/50 | ||
| 40000 | 24.0 | 125 | 0.44 | ||||||
| 50000 | 28.0 | 149 | 0.39 | ||||||
| 63000 | 33.0 | 179 | 0.39 | ||||||
| 90000 | 220±8*1.25% | 115 | 40.0 | 234 | 0.33 | ||||
| 120000 | 230±8*1.25% | 121 | 10.5 21 36 37 38.5 | 51.0 | 292 | 0.33 | |||
| 150000 | 60.0 | 346 | 0.28 | ||||||
| 180000 | 68.0 | 398 | 0.28 | ||||||
| 240000 | 83.0 | 513 | 0.24 | ||||||
Fa'aaliga 1 O fa'amaumauga o lo'o lisiina i le laulau e fa'atatau i mea fa'apalapala fa'avaivai, ma e mafai fo'i ona tu'uina atu oloa fa'aleleia pe a mana'omia.
Fa'aaliga 2Transformers e maualalo le voltage o le 35 kV e mafai fo'i ona tu'uina atu pe a mana'omia.
Fa'aaliga 3 Pe a o'o i le fua faatatau o le uta fa'aletausaga o le transformer i le va o le 45% ma le 50%, e mafai ona maua le maualuga o le fa'atinoga e ala i le fa'aaogaina o le tau gau i le laulau.
| 31500kVA-240000kVA tolu-vaega tolu-vili i luga o uta faʻapipiʻiina o le mana transformer | |||||||||
| Fa'atauaina Malosiaga (kVA) | Galulue Tuufaatasi | Leai se utaga | Ga'imau uta | Leai se uta I le taimi nei | Vector group | Pi'o Puupuu Fa'alavelave % | Malosiaga Tofiga | ||
| HV (kV) | Malosi-iuma Voltage (kV) | LV (kV) | kW | kW | % | ||||
| 31500 | 6.3 6.6 10.5 21 36 37 38.5 | 20.0 | 102 | 0.44 | YNyn0d11 | HM 8-11 HL 28-34 ML 18-24 | 100/100/50 | ||
| 40000 | 24.0 | 125 | 0.44 | ||||||
| 50000 | 28.0 | 149 | 0.39 | ||||||
| 63000 | 33.0 | 179 | 0.39 | ||||||
| 90000 | 220±8*1.25% | 115 | 40.0 | 234 | 0.33 | ||||
| 120000 | 230±8*1.25% | 121 | 10.5 21 36 37 38.5 | 51.0 | 292 | 0.33 | |||
| 150000 | 60.0 | 346 | 0.28 | ||||||
| 180000 | 68.0 | 398 | 0.28 | ||||||
| 240000 | 83.0 | 513 | 0.24 | ||||||
1. O oloa faʻapitoa i le lisi o oloa e mafai foi ona tuʻuina atu i luga o manaʻoga o tagata faʻaoga. Faʻatinoga o oloa o le a faʻapitoa.
2.Medium voltage masini e mafai ona filifili le tau eletise po o tap e ese mai i latou o loʻo faʻamaonia i le laulau i luga o manaoga o tagata e manaʻomia. High voltage tapping e mafai ona filifili asymmetrical faʻatonutonu tapping.
3.Short circuit impedance e mafai ona filifili le tau e ese mai i latou o loʻo faʻamatalaina i le laulau.
4. Fa'ai'uga tele e fa'avae i luga o ata o le konekarate sainia.
Saunia e Josephine mai Lesotho - 2017.05.02 18:28 Saunia e Albert mai Potukale - 2018.06.26 19:27 
