YB-12/0.4 Sab nraum zoov Prefabricated Substation (European hom)

Lus piav qhia luv luv:


Product Detail

Khoom cim npe

Txheej txheem cej luam

YB□-12/0.4 series ntawm prefabricated substations muab cov khoom siv hluav taws xob hluav taws xob siab, cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob tsis tshua muaj hluav taws xob rau hauv cov khoom siv hluav taws xob sib txuas ua ke, uas yog siv hauv cov tsev loj hauv nroog, cov tsev hauv nroog thiab cov tsev nyob deb nroog, thaj chaw nyob. , cov chaw tsim khoom siv high-tech, cov chaw tsim khoom me thiab nruab nrab, cov mines thiab cov roj av, thiab cov chaw tsim kho ib ntus yog siv rau kev txais thiab xa hluav taws xob hluav taws xob hauv lub zog faib hluav taws xob.

YB□-12/0.4 Series prefabricated substation muaj cov yam ntxwv ntawm lub zog ua tiav cov khoom siv nrog me me, compact qauv, kev nyab xeeb thiab txhim khu kev qha, kev tu yooj yim, thiab txav tau, thiab lwm yam. Tib lub peev xwm feem ntau yog nyob ntawm 1/10 ~ 15 ntawm cov pa substation, uas txo qis cov qauv tsim thiab kev tsim kho tus nqi thiab txo cov nqi tsim kho. Hauv kev faib khoom, nws tuaj yeem siv rau hauv lub nplhaib sib txuas sib txuas thiab lub zog dual lossis hluav taws xob hluav taws xob faib hluav taws xob. Nws yog ib qho tshiab ua tiav cov cuab yeej siv rau kev tsim kho thiab hloov pauv hauv nroog thiab nyob deb nroog substation. YB prefabricated substation ua tau raws li lub teb chaws tus qauv ntawm GB / T17467-1998 "high-voltage / low-voltage prefabricated substations".

Cov xwm txheej siv li qub

Ambient kub: -10 ℃ ~ + 40 ℃;

Hnub ci hluav taws xob: ≤1000W / m2;

Qhov siab: ≤1000m;

Thickness ntawm cov dej khov npog: ≤20mm;

Cua ceev: ≤35m / s;

Cov av noo: nruab nrab txhua hnub ≤95%, qhov nruab nrab txhua hli ≤90%;

Txhua hnub nruab nrab tus txheeb ze dej vapor siab: ≤2.2kPa;

Lub hli nruab nrab tus txheeb ze dej vapor siab: ≤1.8kPa;

Av qeeg siv: ≤8 degree;

Lub sijhawm tsis muaj hluav taws kub, tawg, muaj kuab paug loj, tshuaj lom neeg corrosion thiab kev vibration hnyav;

Hom lus piav qhia

cs

Main Technical Parameters

Yam khoom

Chav tsev

HV khoom siv hluav taws xob

Fais fab transformer

LV khoom siv hluav taws xob

Rated voltage

KV

10

10/0.4

0.4

Rated tam sim no

A

630

100-2500

Rated zaus

Hz

50

50

50

Rated peev

kVA ua

100-1250

Rated thermal stability tam sim no

kA

20/4 S

30/1 5

Rated dynamic stability tam sim no (peak)

kA

50

63

Rated ua luv Circuit Court tam sim no (peak)

kA

50

15-30 : kuv

Rated breaking luv Circuit Court tam sim no

kA

31.5 (feeb)

Rated tawg load tam sim no

A

630

1min zog zaus tiv taus tam sim no

kA

Rau lub ntiaj teb, theem-rau-theem 42,

hla qhib kev sib cuag 48

35/28 (5 feeb)

20/2.5

Lightning impulse tiv taus tam sim no

kA

Rau lub ntiaj teb, theem-rau-theem 75,

hla qhib kev sib cuag 85

75

Enclosure tiv thaiv degree

IP23

IP23

IP23

Lub suab nrov

dB

Roj hom

Number ntawm Circuit Court

1 ~ 6

2

4 ~ 30

Qhov siab tshaj plaws reactive zog them ntawm LV sab

sab laug

300

Qauv

● Cov khoom no yog tsim los ntawm cov khoom siv hluav taws xob siab hluav taws xob, lub tshuab hluav taws xob, thiab cov khoom siv hluav taws xob tsawg tsawg. Nws tau muab faib ua peb qhov chaw ua haujlwm, uas yog chav muaj hluav taws xob siab, chav hloov hluav taws xob thiab chav tsis muaj hluav taws xob tsawg. Cov chav siab thiab tsis tshua muaj hluav taws xob muaj tag nrho cov haujlwm, thiab qhov siab voltage sab yog lub hauv paus fais fab mov. Nws tuaj yeem npaj rau hauv ntau hom kev siv hluav taws xob xws li lub nplhaib network fais fab mov, lub davhlau ya nyob twg fais fab mov, dual fais fab mov, thiab lwm yam, thiab tseem tuaj yeem nruab nrog cov ntsuas hluav taws xob siab kom tau raws li qhov xav tau ntawm kev ntsuas hluav taws xob siab. S9, SC thiab lwm yam ntawm cov roj poob qis rau hauv transformers lossis qhuav hom transformers tuaj yeem xaiv rau chav hloov pauv; Chav tsev tsis tshua muaj hluav taws xob tuaj yeem txais yuav vaj huam sib luag lossis txee mounted qauv los tsim cov qauv siv hluav taws xob xav tau los ntawm cov neeg siv khoom. Nws muaj lub luag haujlwm ntawm kev faib hluav taws xob, hluav taws xob faib hluav taws xob, hluav taws xob rov ua haujlwm, ntsuas hluav taws xob hluav taws xob thiab ntsuas hluav taws xob kom tau raws li qhov sib txawv ntawm cov neeg siv khoom. Nws yog qhov yooj yim rau cov neeg siv los tswj cov khoom siv hluav taws xob thiab txhim kho cov khoom siv hluav taws xob zoo.

Cov qauv ntawm chav tsev high voltage yog compact thiab tsim nyog, thiab nws muaj kev cuam tshuam kev ua haujlwm ntawm kev ua haujlwm tsis zoo. Thaum xav tau los ntawm cov neeg siv, lub transformer tuaj yeem nruab nrog cov ntsia hlau, uas tuaj yeem nkag tau yooj yim los ntawm lub qhov rooj ntawm ob sab ntawm chav tsev transformer. Txhua chav yog nruab nrog tsis siv neeg teeb pom kev zoo. Tsis tas li ntawd, tag nrho cov khoom nyob rau hauv high thiab tsawg voltage chav muaj kev txhim khu kev qha kev ua tau zoo thiab yooj yim ua hauj lwm, uas ua rau cov khoom khiav zoo thiab ntseeg tau thiab tswj kom yooj yim.

Kev ua pa ntuj thiab yuam kev cua tau txais yuav. Muaj cov cua tso cua hauv chav hloov pauv, chav siab thiab tsis tshua muaj hluav taws xob, thiab cov kiv cua tso tawm tau nruab nrog cov cuab yeej ntsuas kub, uas tuaj yeem pib thiab kaw raws li qhov ntsuas kub kom ntseeg tau tias kev ua haujlwm ntawm lub tshuab hloov pauv.

Lub thawv qauv tuaj yeem tiv thaiv cov dej nag thiab av nkag mus. Cov khoom siv yog ua los ntawm cov xim hlau phaj thiab muaj kev ua haujlwm ntawm kev tiv thaiv corrosion thiab rwb thaiv tsev kub. Nrog rau kev siv sab nraum zoov mus sij hawm ntev los xyuas kom muaj kev tiv thaiv corrosion, tsis muaj dej, plua plav pov thawj, kev ua haujlwm ntev, thiab zoo nkauj tsos.

Plan layout thiab tag nrho Dimensions

YB-12/0.4 series ntawm prefabricated substations yog teem nyob rau hauv cov duab ntawm "mu" raws li kev npaj (Daim duab 1-1, daim duab 1-2); thiab muab tso rau hauv cov duab ntawm "tus pin" (Daim duab 1-3, daim duab 1-4). Qhov ntev yog qhia hauv daim duab 2 thiab daim duab 3.

a

aa

Foundation

● Lub hauv paus endurance yuav tsum tau ntau tshaj 1000Pa.

● Lub hauv paus yog teem rau ntawm qhov chaw siab dua, ntws los ntawm txhua sab, thiab ua nrog 200# cement mortar, tov nrog 3% waterproofing agent, thiab hauv qab yog me ntsis inclined mus rau lub tank roj (lub tank roj raug tshem tawm thaum nws qhuav hom. transformer).

● Lub hauv paus kev tsim kho yuav tsum ua raws li cov cai ntawm JGJ1683 "Technical Regulations for Building Electrical Design".

● Cov kab hauv av thiab cov av electrode yuav tsum ua raws li niaj zaus, thiab cov av tiv thaiv yuav tsum yog ≤4Ω.

● Qhov loj me hauv daim duab yog tus nqi pom zoo

ua vv

Substation Structure Diagram

CEO

nws mus

Main Circuit Wiring Scheme

HV Circuit Court wiring tswvyim

peb

LV Circuit Court wiring tswvyim

br

● Piv txwv ntawm cov kev daws teeb meemntawm lub davhlau ya nyob twg LV metering

cc ua

● TerminalH.V metering

dd

Ntiv nplhaib network LV metering

mm

Ntiv nplhaib network HV metering

asc

Thaum Ordering

Thov muab cov ntaub ntawv hauv qab no thaum xaj:

Hom ntawm prefabricated substation.

Transformer hom thiab muaj peev xwm.

Cov txheej txheem tseem ceeb ntawm cov kab hluav taws xob siab thiab tsis tshua muaj hluav taws xob.

Hom thiab tsis muaj cov khoom siv hluav taws xob nrog cov kev cai tshwj xeeb.

xim xim.

Lub npe, kom muaj nuj nqis thiab lwm yam kev xav tau ntawm cov khoom siv thiab cov khoom seem.


  • Yav dhau los:
  • Tom ntej: