40.5kV Dibad-baxa Wareegga Wareegga
Dulmarka Alaabta Iyo Isticmaalka
ZW7A-40.5: CT waxay ku dhisan tahay gudaha ama dibadda, iyo daboolka dibadda waa muuqaalka jireed ee caag silikoon ah ama dhoobo.
Qaabka Alaabta Iyo Macnaha
Xaaladaha Shaqada
Xaaladaha isticmaalka caadiga ah
a.Heerkulka hawada deegaanka, ugu yaraan -30 °, ugu badnaan +40 °;celceliska heerkulka lagu cabiray 24 saacadood gudahood kama badna 35°;
b.Dhererku kama badna 1000m;
c.Heerka wasakhowga hawada ku hareeraysan waa inuusan dhaafin heerka II;
d.Hawada ku hareeraysan si cad uma wasakhayso boodhka, qiiqa, gaaska daxalka ama gubta, uumiga ama buufinta milixda;
e.Dhumucdiisuna waa in aanay ka badnayn 20mm;
f.Xawaaraha dabayshu kama badna 34m/s;
g.Seismic fissure kama badna 8 darajo;
h.Xaaladaha qoyaanka:
Celceliska qiimaha qoyaanka qaraabada ah ayaa lagu qiyaasay 24h gudahood, oo aan ka badnayn 95%;
Celceliska qiimaha cadaadiska uumiga biyaha ee lagu cabiray 24h kama badna 2.2kPa;
Celceliska qoyaanka qaraabada bishiiba kama badna 90%;
Cadaadiska uumiga biyaha celcelis ahaan bishii kama dhaafo 1.8kPa;
Haddii shuruudaha isticmaalka caadiga ah ee kor lagu soo sheegay la dhaafo, fadlan la tasho soo-saaraha hore, oo fadlan sheeg markaad dalbanayso;
Xaaladaha isticmaalka aan caadiga ahayn
Oo ay ku jiraan deegaanka isticmaalka xad dhaafka ah sida joogga ka sarreeya 1000 mitir, heerkulka degdega ah oo isbeddelaya, dhogorta ka sarreeya 20mm, wasakh culus, uumi daran, caariyaysi, ciid, boodh, qabow daran, kulayl kulul, gariir, saamayn, lulid, iwm, fadlan ka wada xaajood hore u mar marka la dalbanayo.
Halbeegyada Farsamo ee ugu weyn ee Alaabooyinka Taxanaha Zw7
Maya | Sharaxaada | Unug | Xogta | ||
1 | danab la qiimeeyay | kV | 40.5 | ||
2 | 1 daq Inta jeer ee tamarta la qiimeeyay waxay u adkeysaneysaa danab 1 daqiiqo | kV | 95 | ||
3 | Dareenka hillaaca ee la qiimeeyay u adkaysta danab | kV | 185 | ||
4 | Inta jeer ee la qiimeeyay | Hz | 50 | ||
5 | Hadda la qiimeeyay | A | 630, 1250, 1600, 2000, 2500 | ||
6 | Lagu qiimeeyay adkaysiga wakhtiga gaaban | kA | 20 | 25 | 31.5 |
7 | Heerka ugu sarreeya ee u adkeysiga hadda jira | 50 | 63 | 80 | |
8 | Lagu qiimeeyay qulqulka wareega wareega gaaban | 20 | 25 | 31.5 | |
9 | Lagu qiimeeyay samaynta wareega gaaban | 50 | 63 | 80 | |
10 | Lagu qiimeeyay muddada wareega gaaban | s | 4 | ||
11 | Qayb DC ah oo lagu qiimeeyay jabinta hadda jirta |
| 51 | ||
12 | Qiimaha ugu sarreeya ee korantada soo kabashada ku-meel-gaarka ah (TRV) | kV | 114 | ||
13 | Korontada sahayda ee la qiimeeyay ee xiritaanka iyo furitaanka aaladaha iyo wareegyada caawinta | V | DC/AC 220V, DC/AC 110V | ||
14 | Sida loo shaqeeyo |
| O-0.3s-CO-15s-CO | ||
15 | Waqtiga furitaanka | ms | 20-50 | ||
16 | Waqtiga xidhitaanka | 30-80 | |||
17 | Wakhtiga DC ee joogtada ah ee lagu qiimeeyay jebinta hadda jirta | 45 | |||
18 | Fiilada la qiimeeyay ee jabinta hadda | A | 50 | ||
19 | Nolosha adeegga |
| E2-C2-M2 (10000) | ||
20 | Lagu qiimeeyay waqtiyada jabinta wareega gaaban ee hadda jira | Waqtiyada | 20 |
Miiska Hagaajinta Hagaajinta Golaha ee Alaabooyinka Taxanaha ah ee Zw7
Maya | Sharaxaada | Unug | Xogta |
1 | Xiriirka fogaanta furitaanka | mm | 20±2 |
2 | Istaroogga xiriirka | 4±1 | |
3 | Celceliska xawaaraha xidhitaanka (xidhiidhka cabbirka ka hor inta aan la xidhin 10mm ka hor inta aan la xidhin) | m/s | 0.8±0.3 |
4 | Celceliska xawaaraha furitaanka (xidhiidhka cabbirka waxa loo qaybiyaa 10mm oo keliya) | 1.6±0.3 | |
5 | Waqtiga boodboodka xiritaanka | ms | ≤5 |
6 | Waqtiga boodboodka xiritaanka | ≤2 | |
7 | Xidhiidhka saddex geesoodka ah oo furmay xilliyo kala duwan | ≤2 | |
8 | Iska caabinta wareegga ugu weyn ee tiir kasta | μΩ | ≤100 |
9 | Fiiro gaar ah: Halbeegyada sare waxay tixraacayaan tamarta shaqaynaysa ee la qiimeeyay |
Cabirka Rakibaadda
Joog sare oo ah 1000 mitir (masaafada dhexe ee 710mm), joog dhan 2000 mitir (masaafada dhexe ee 780), iyo joog dhan 3000 mitir (masaafada dhexe ee 850), cabbirada guud Wareegtada wareegtadu waa sida soo socota:
Joog sare oo ah 4000 mitir (masaafada dhexe 920), at 5000 mitir (masaafada dhexe 1000) mitir, cabbirrada guud ee Wareegtada wareegtadu waa sida soo socota: