10kV Roj Immersed Transformer Thiab Duab

Sep 15, 2023

10kV roj immersed transformer thiab duab

Fais fab transformers feem ntau yog siv cov khoom siv hluav taws xob hauv peb cov khoom tsim, lub neej txhua hnub, thiab ntau yam haujlwm engineering, feem ntau muab faib ua hom qhuav thiab roj immersed transformers. Raws li ib tug ntawm cov transformer manufacturers, cia peb tham txog no roj-immersed transformer thiab kawm txog nws los ntawm cov duab.

Qhov no yog ib qho ntawm cov khoom siv hluav taws xob ntau tshaj plaws uas tib neeg pom. Roj immersed transformers tuaj yeem pom ntawm tus ncej ncej ntawm lub zos nkag, tom ntej no mus rau lub Hoobkas, los yog nyob ib sab ntawm lub zej zog. S11 thiab S13 koj pom hauv phau ntawv yog raws nraim lawv cov qauv specifications.

oil immersed transformer 2

Cov roj ntim puv puv fais fab transformers feem ntau yog siv hauv 50Hz lub zog hluav taws xob nrog qhov ntsuas ua haujlwm ntawm 10kv ~ 20kv. Feem ntau tsim los ntawm cov chaw tsim khoom tshwj xeeb ntawm transformers lossis ua tiav cov khoom siv hluav taws xob. Lawv kuj tau siv dav hauv lwm cov khoom ua tiav, xws li European style box type substations, xws li miniaturized box transformers, thiab roj immersed transformers yog suav tias yog ib qho ntawm cov qauv kev teeb tsa.

Hlau tub ntxhais.

Cov tub ntxhais hlau ntawm cov roj immersed transformer yog ua los ntawm high permeability grain oriented txias-kuav los tiag silicon steel ntawv, siab inclined seam stacked hlau core, thiab nws cov hlau core kem muaj ib tug multi-theem stepped ncig cross-section, nrog rau cov hlau yoke thiab hlau core muaj qhov sib npaug sib npaug.

winding

Lub winding ntawm cov roj immersed transformer txais corrugated roj duct, uas tsis yog immersion xim txheej txheem, thiab yog khi nrog nruj daim kab xev. Lub winding yog concentric coil. Lub high-voltage winding muaj cov kais dej uas ua tau raws li qhov yuav tsum tau ua rau kais voltage, uas yog coj mus rau tus kais hloov. Qhov hloov pauv tau nruab rau ntawm lub thawv npog thiab yuav tsum tau txiav tawm lub hwj chim ua ntej hloov lub kais voltage.

Kev tiv thaiv kev nyab xeeb ntawm roj immersed transformers

30kva ~ 2000kva roj immersed transformers yog nruab nrog lub siab nyem li qub

Gas relays nrog lub tswb thiab lub davhlau ya nyob twg tuaj yeem ntsia tau raws li cov neeg siv xav tau

Kev sib dhos ntawm cov roj ntsuas ntsuas ntsuas

Roj immersed transformers yog nruab nrog tubing tuav rau iav thermometers, uas yog nyob rau sab saum toj ntawm lub tank roj thiab txuas mus rau 120 ± 10mm rau hauv cov roj.

1000kva ~ 2000kva transformers tau nruab nrog cov ntsuas cua sab nraum zoov

KHOOM LINK

http://www.switchgear-china.com/power-distribution-transformer/oil-immersed-transformer/low-loss-power-transformer.html

PRODUCT PHOTO

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Cov khoom no feem ntau yog customized.
Peb yog cov chaw tsim khoom thiab muaj lub tuam txhab kev tshaj lij uas tuaj yeem tsim thiab muab kev daws teeb meem raws li cov neeg siv khoom xav tau.
Thov nyem rau ntawm lub pob hauv qab no txhawm rau xa cov ntaub ntawv rau peb, thiab peb cov neeg ua haujlwm muag yuav tiv tauj koj los muab cov duab kos rau koj

Nov yog peb cov neeg siv khoom piv txwv rau koj siv

US Client

Daim ntawv N degree 1-A: Transformer H61 20kV/400V ntawm 160 kVA

DESIGNATIONS

UNITS

COV DATA

CANDIDATE DATA

Tus tsim

Yuav tsum tau qhia

Kev siv tus qauv

IEC 60076: Ua

Hom

Theem

Vat

Hermetic

Kev ua tiav

Tropicalized

Dielectric

PCB tsis muaj roj

Kev teeb tsa

Ntawm ncej

Ua haujlwm kub ambient

degree

45

Rated zaus

Hz

50

Rated zog

Kva

160

Rated thawj voltage

Kv

20

Qib cais raug muab rau tsev kawm theem pib

Kv

24

Tus naj npawb ntawm cov theem hauv tsev kawm theem pib

03

Secondary voltage

V

400/230

Voltage hloov ntau yam ntawm M sab thaum unladen

feem pua

±2.5

Kev sib txuas

DYN 11

Short circuit voltage

feem pua

4 – 4.5

Nruab nrab qhov loj me rau ib qho load

feem pua

100

Qhov siab tshaj lub tshuab nqus tsev poob

W

230 - 460

Losses vim Maxi load

W

1450 - 2350

Qhov siab tshaj plaws-state roj kub kub

degree

55

Qhov kub siab tshaj plaws ntawm cov windings nyob ruaj khov

degree

60

Cov khoom siv winding

Electrolytic tooj liab

Cov suab nrov tshaj plaws

Db

52

50Hz muaj zaus tuav, 1 min

Kv

50 – 70

Kev poob siab tsis kam (1.2 / 50 micros)

Kv

125 - 170

Txias

ONAN

Daim ntawv npe

01

Kev sib txuas hauv av

01

Dimensions Qhov siab / dav / qhov tob

mm x x mm

1200 X 1270 X 820

Tag nrho loj ntawm transformer nrog rau roj

Kg

700

Roj loj

Kg

160

Xim

Tropicalized thiab anti-xeb

Tus lej

Txheej

Binder

Xim

Cov phiaj xwm thiab cov duab kos duab yuav muab.

 

Yog xav paub ntxiv, thov koj xav tias dawb hu rau peb