1500kV 2500 KV Pad Mounted Transformer
YB box substation, tseem hu ua European lub thawv hloov thiab ncoo mounted transformer. Cov khoom ua raws li GB17467-1998 "siab thiab tsis tshua muaj siab prefabricated substation" thiab IECI330 thiab lwm yam qauv, raws li hom tshiab ntawm cov khoom siv hluav taws xob thiab cov khoom xa tawm, nws muaj ntau yam zoo dua li cov khoom siv hauv tsev.
Khoom taw qhia
YB box substation, tseem hu ua European lub thawv hloov thiab ncoo mounted transformer. Cov khoom ua raws li GB17467-1998 "siab thiab tsis tshua muaj siab prefabricated substation" thiab IECI330 thiab lwm yam qauv, raws li hom tshiab ntawm cov khoom siv hluav taws xob thiab cov khoom xa tawm, nws muaj ntau yam zoo dua li ib txwm pej xeem substation: Vim nws qhov me me, me me hneev taw, compact qauv, nws yog ib qho yooj yim rau kev tsiv chaw, uas zoo heev txo cov nqi hauv pem teb, lub sij hawm thiab infrastructure. Nyob rau tib lub sij hawm, lub thawv-hom substation yog yooj yim rau nruab rau ntawm qhov chaw thiab lub hwj chim mov yog ceev. Kev saib xyuas cov cuab yeej siv tau yooj yim thiab tsis xav tau cov neeg ua haujlwm siab. Tshwj xeeb, nws tuaj yeem nkag mus rau hauv qhov chaw thauj khoom. Nws yog ib qho tseem ceeb heev los txhim kho qhov zoo ntawm cov khoom siv hluav taws xob, txo lub zog poob. Txhim khu kev ntseeg tau ntawm cov khoom siv hluav taws xob, thiab rov xaiv lub network faib. Lub thawv hloov ua tiav qhov kev hloov pauv, kev faib tawm, kev sib kis, kev ntsuas, kev them nyiaj hluav taws xob, kev tswj hwm, kev tiv thaiv thiab kev sib txuas lus.
YB substation yog tsim los ntawm high-voltage switchgear, qis-voltage faib vaj huam sib luag, faib transformer thiab plhaub. Lub siab -pressures cua load hloov. Lub transformer yog qhuav hom transformer los yog roj-immersed hom transformer Lub thawv lub cev txais ib tug zoo tshav kub rwb thaiv tsev thiab qhov cua qauv, uas yog zoo nkauj nyob rau hauv tsos thiab zoo nyob rau hauv tshav kub rwb thaiv tsev kev ua tau zoo. Lub thawv lub cev yog muab los ntawm cov pa cua uas tuaj yeem ua kom cua nkag mus thiab nce, thiab qhov kub thiab txias tshwm sim los ntawm cov rwb thaiv tsev sab nraum zoov mus rau chav tsev transformer thiab cov chav siab thiab tsis tshua muaj siab tuaj yeem raug txo kom tsawg. Lub thawv lub cev yog nruab nrog qhov kub thiab txias -tswj lub tshuab cua txias thiab lub hnub ci kub tsis siv neeg
tswj ntaus ntawv. Txhua chav tsev yog nruab nrog kev tswj kom tiav, kev tiv thaiv, nyob tso saib thiab teeb pom kev zoo.
Muaj nuj nqi thiab nta
Nws yog siv tau rau cov chaw me me uas tsis muaj neeg saib xyuas nrog rau qib voltage ntawm 10kV thiab hauv qab no, lub ntsiab transformer muaj peev xwm ntawm 5000kVA thiab hauv qab no, thiab yog dav siv nyob rau hauv nroog industrial substations, 10KV nplhaib network systems, thiab nyob deb nroog 35kV substations, thiab lwm yam .
Cov khoom siv thawj thiab thib ob yog ua ntej- nruab rau hauv qhov tshem tau, kaw tag nrho, qhov kub thiab txias - tswj, corrosion- pov thawj, pov thawj noo noo thiab xeb- lub thawv pov thawj, uas tsuas yog yuav tsum tau muab tso rau ntawm lub hauv paus cement. Nws muaj cov yam ntxwv ntawm kev nqis peev tsawg, lub sijhawm tsim kho luv luv, qhov chaw hauv pem teb tsawg dua thiab yooj yim sib koom ua ke nrog ib puag ncig.
Technical parameter
YB series lub thawv substation
|
Yam khoom |
Chav tsev |
Parameter |
|
|
Siab- qhov hluav taws xob |
Rated zaus |
Hz |
50 |
|
Rated voltage |
kV ua |
6 10 35 |
|
|
Qhov Max. Ua haujlwm voltage |
kV ua |
6.9 11.5 40.5 |
|
|
Ua hauj lwm zaus thiab withstand voltage Hauv av thiab dawb / cais tawm |
kV ua |
32/36 42/48 95/118 |
|
|
Lightning impulse withstand voltage Hauv av thiab dawb / cais tawm |
kV ua |
60/70 75/85 185/215 |
|
|
Rated tam sim no |
A |
400 630 |
|
|
Rated lub sij hawm luv luv tiv taus tam sim no |
kV ua |
12.5(2S) 16(2S) 20(2S) |
|
|
Rated ncov tiv tau tam sim no |
kV ua |
31.5 40 50 |
|
|
Tsawg- qhov hluav taws xob |
Rated voltage |
V |
380 220 |
|
Main circuit ntsuas tam sim no |
A |
100~3200 |
|
|
Rated lub sij hawm luv luv tiv taus tam sim no |
kV ua |
15 30 50 |
|
|
Rated ncov tiv tau tam sim no |
kV ua |
30 63 110 |
|
|
Ceg tam sim no |
A |
10~800 |
|
|
Tus naj npawb ntawm ceg circuits |
1~12 |
||
|
Kev them nyiaj muaj peev xwm |
kVar |
0-360 |
|
|
Transformer ib feem |
Rated Peev Xwm |
kVA ua |
50~2000 |
|
Luv-circuit impedance |
% |
4 6 |
|
|
Tapping ntau |
±2x2.5% ±5% |
||
|
Koom nrog pab pawg |
Yyn0 Dyn11 |
||
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