20kV mẹta alakoso transformer

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Awọn ẹya ara ẹrọ ti awọn ọja

Awọn Ayirapada Pipin 20kV Abbreviation “iyipada” n tọka si ohun elo itanna aimi ninu eto pinpin agbara ti o ṣe iyipada foliteji AC ati lọwọlọwọ
ni ibamu si awọn ofin ti itanna induction lati atagba AC agbara.Ni diẹ ninu awọn agbegbe, awọn Ayirapada agbara pẹlu ipele foliteji ni isalẹ 20 kV ni a pe ni “Awọn Ayirapada pinpin” tabi “
blending"fun kukuru. Awọn fifi sori ẹrọ ti "baamu" awọn aaye ati awọn aaye jẹ mejeeji a substation. Pinpin Ayirapada yẹ ki o wa fi sori ẹrọ lori awọn iwe tabi ìmọ pakà fifi sori.

Standard

GB1094.1-2013;GB1094.2-2013;GB1094.3-2013;GB1094.5-2008;GB/T 6451-2008;GB/T 1094.10-2003;JB/T 10088-2004
IEC60076;SANS 780 awọn ajohunše

Awọn ẹya ara ẹrọ ti awọn ọja


2. Ailewu mimu, Fifi sori ẹrọ ati isẹ.
3. Wuni, igbalode irisi
4. Reasonable Be
5. Ni kikun-kü
6. Igbẹkẹle eto ti o ga julọ
7. Aabo giga ati igbẹkẹle ninu iṣẹ
8. Agbara giga ti apọju ati ṣiṣe
9. Logan ikole nini o tayọ kukuru Circuit ati ki o gbona withstand awọn agbara
10. Awọn Ayirapada EVERPOWER jẹ daradara siwaju sii nipasẹ Dinku awọn adanu fifuye ko si ati Dinku awọn adanu fifuye

Amunawa deede awọn ipo iṣẹ

1.The iga loke awọn okun ipele ni isalẹ 1000m;
2.Ambient otutu;
3.Highest air otutu + 40 ℃;
4.Highest ojoojumọ iwọn otutu afẹfẹ + 30 ℃;
5.Highest lododun apapọ otutu otutu + 20 ℃;
6.Lowest ita gbangba air otutu-25 ℃;

S11-20kV pinpin data imọ ẹrọ transformer
Ti won won
Agbara
(kVA)
Foliteji Ẹgbẹ
(kV)
Vector
Ẹgbẹ
Impedance foliteji Pipadanu(kW) Ko si fifuye
lọwọlọwọ
Ìwọ̀n (kg) L*B*H(mm)
Iwọn ila
Inaro òṣuwọn
petele
(mm)
Ga
Foliteji
Kekere
Foliteji
Ko si fifuye Fifuye Ẹrọ
iwuwo
Epo
iwuwo
Lapapọ
iwuwo
50       5.5 0.17 1.15 2.0 200 145 465 920*610*1000 450/380
100       0.23 1.92 1.8 330 165 635 920*680*1100 550/450
125       0.27 2.26 1.7 395 185 745 960*780*1120 550/470
160       0.29 2.69 1.6 505 205 885 1160*710*1180 550/520
200       0.34 3.16 1.5 580 225 995 1190*730*1190 550/520
250       0.41 3.76 1.4 695 245 1130 650/550
315 24 0.4 Yyno 0.49 4.53 1.4 745 260 1285 1380*910*1240 650/550
400 22 0.415 Dyn11 0.58 5.47 1.3 865 305 1500 1430*950*1320 650/550
500 20     0.69 6.58 1.2 985 335 1710 1520*1020*1360 750/600
630 19 0.433 Dyn5 0.83 7.87 1.1 1165 385 Ọdun 2010 1680*1150*1380 850/660
800       0.98 9.41 1.0 1335 415 2315 1810*1280*1430 850/660
1000       1.15 11.54 1.0 Ọdun 1655 515 Ọdun 2985 1840*1290*1540 850/660
1250       1.4 13.94 0.9 Ọdun 1890 630 3460 1850*1300*1730 850/660
1600       1.7 16.67 0.8 2220 710 4015 Ọdun 1920*1350*1790 850/700
2000       2.18 20.43 0.8 2530 730 4425 2020*1770*2040 820/820
2500       2.56 21.85 0.8 3165 795 5260 2080*1800*2130 1070/1070

Akiyesi: Iwọn titẹ ni iwọn giga-giga: ± 2 * 2.5%;Igbohunsafẹfẹ: 50Hz

 


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