Hermetically kaw Transformers

Hermetically kaw Transformers

Paub meej
Kiag li cais cov cim
Cog Lus Siv
Foob -} siab tshuav nyiaj
Kev Tiv Thaiv Kev Ruaj Ntseg Kev Ruaj Ntseg
Kev faib tawm yam khoom
Kev faib tawm hloov
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Hauj lwm lawm
Kev tsis

Hauv cov tshuab hluav taws xob niaj hnub, qhov yuav tsum tau ua rau muaj kev ntseeg tau, txij nkawm {{free thiab ib puag ncig kev hloov kho tau nce. Kaw cov hloov hluav taws xob (feem ntau hais txog kev kaw roj tag nrho-}}} Cov khoom siv uas zoo tshaj plaws tsim los ua kom tau raws li cov kev xav tau no. Los ntawm kev tawm tsam kev tsim qauv qauv, nws kiag li daws cov peev txheej tseem ceeb xws li cov neeg laus thiab dampness ntawm kev txhawj xeeb tsis tau {}} PUB DAWB.

 

I. Dab tsi yog lub tshuab pauv hloov pauv?

 

Kaw cov hloov pauv hluav taws xob, cov roj tshwj xeeb -}}}}} ack ranked transformers nrog tag nrho cov sib sau ua ke. Nws lub hauv paus ntsiab lus yog tias lub cev hloov pauv (tseem ceeb thiab winding) yog rho tawm ntawm cov roj sab nraud, thiab cov roj ua pa sab nraud (roj hauv ncoo). Tus qauv tsim radically tshem tawm cov roj ntawm insulating nrog oxygen thiab noo noo nyob rau hauv huab cua, ua tiav {} pub dawb "lossis" tsawg dua txij nkawm ".

 

Liquid immersed distribution transformer

 

Cov. Cov ntsiab lus tseem ceeb ntawm cov hloov pauv hloov hluav taws xob: vim li cas xaiv tag nrho kev sib khi?

 

1. Kev tu tiag -} dawb:Tag nrho cov qauv sib khi cais cov roj transformer los ntawm huab cua, zoo heev ncua roj oxidation thiab rwb thaiv tsev laus. Cov neeg siv tsis tas yuav tsum tau nqa cov roj ntsuas roj ib txwm, lim, thiab hloov pauv ntawm cov khoom lag luam silicone ntau dua 5 xyoos, uas tau txo qis kev ua haujlwm thiab kev pheej hmoo ntawm tib neeg kev ua haujlwm.

2.Kev ntseeg siab heev:Zam kev txo qis ntawm cov rwb thaiv tsev muaj nqis los ntawm kev nqus tau cov pa dej, cov ntsuas sab hauv yog ib txwm txo, thiab lub neej tsim yog ntau dua 30 xyoo.

3. Zoo heev ib puag ncig kev hloov kho:Nrog zoo noo noo, hmoov av thiab corrosion tsis kam. Txawm hais tias nyob rau hauv cov av noo siab, plua plav muaj chaw nyob thiab mining ib puag ncig, lossis cov hloov roj av tuaj yeem ua haujlwm stably tuaj yeem ua haujlwm ruaj khov thiab muaj qib siab ntawm kev tiv thaiv.

4. Compact qauv thiab lub tsos zoo nkauj:Feem ntau corrugated roj phab ntsa yog siv, siv elasticity los them rau cov roj hluav taws xob, tshem tawm cov roj ntim khoom loj thiab cov duab yog qhov zoo dua.

5.Muaj kev nyab xeeb thiab ib puag ncig tus phooj ywg:Tag nrho cov qauv tsim tau zoo tiv thaiv cov roj to thiab tiv thaiv cov av thiab ib puag ncig. Nruab nrog lub siab nyem valve, direal txhaj nyob rau hauv cov ntaub ntawv ntawm kev ua tsis tiav, kom ntseeg tau tias tus kheej kev nyab xeeb thiab khoom siv.

 

III Ua Haujlwm Ua Haujlwm Ntawm Lub Chaw Sib Hloov

 

Nws lub hauv paus ntsiab lus yog tib yam li ntawm cov roj zoo li qub {{}}}}}}}}}}}}}}}}}}}}}}}}}}} achers impersioned raws li kev cai lij choj ntawm indectromagnetic induction. Dab tsi ua rau nws tsis zoo yog lub hauv paus ntsiab lus ntawm cov qauv mecha qauv:

  • Fertability thiab sab hauv siab:Thaum lub thauj khoom hloov pauv khiav tau khiav, cov roj kub nce thiab cov roj hluav taws xob nce thiab nce cov roj tank nce thiab nruab nrab roj tank phab ntsa txuas ntxiv sab nraud. Cov roj kub poob thiab cov roj ntim shrinks, thiab cov roj corrugated sab hauv kom muaj roj thiab tswj tau qhov kev tsim kho me ntsis thiab kev nqus tau pa.
  • Rwb thaiv tsev thiab cua sov dissipation:Insulating roj raws li nruab nrab, ua txoj haujlwm ntawm kev nqus ntawm cov av thiab cov cua sov los ntawm cov tub ntxhais ua kom sov, uas yog tom qab ntawd dissipated rau saum huab cua.

 

Pole-Type Transformers

 

IV Key Technologies Rau Kaw Transformers

 

1. Tag nrho cov kev sib khi corrugated tank technology: Cov thev naus laus zis. Kechang siv siab- Zoo steel thiab tsim cov roj roj kaw roj los ntawm kev siv roj av. Tus qauv tsim qauv corrugated yuav ua tau zoo rau cov roj ntim hloov pauv thiab muaj cov tshuab muaj zog. Nws tau dhau 50kpa nqus las kev xeem.

2. High {{{- Txiaj Ntsig Insulating Roj: Siab {Qib Yog Xaiv, uas muaj insulating cov khoom thiab lub neej ntev.

3. Kev thev naus laus siab tshaj plaws thiab winding permeability SiliceBility Silicability SiliceBility (xws li Showu), ua ke} Nplooj ntawv poob thiab lub suab nrov.

4. Kev sib xyaw tiv thaiv: Txawm hais tias tsim los kho - dawb, kev tiv thaiv kev nyab xeeb yog uncompomising. Cov qauv kev tso tawm valve (kev txhaj tshuaj tiv thaiv roj (roj kev tiv thaiv tsawg dua lossis sib npaug rau 0.5 m / s roj flow), thiab lwm yam.

 

V. Yuav ua li cas xaiv qhov hloov hluav taws xob siab dua hloov hluav taws xob?

 

1. Qhia kom meej rau daim ntawv thov:Puas yog nws yog qhov chaw muaj cov av noo, siab siab, ntau cov hmoov av lossis cov av hnyav rau kev saib xyuas? Kaw cov hloov pauv hloov tau zoo rau xws li cov xwm txheej.

2.Tsom rau cov chav kawm txuag hluav taws xob:Xaiv thawj thiab thib ob qib siab lub zog ua haujlwm tau ua ke. Txawm hais tias thawj zaug kev nqis peev yog siab dua me ntsis, nws tsis tshua muaj nyiaj tsawg dua- phoo ntawv poob thiab thauj khoom poob tuaj yeem txuag tau ntau yam kev ua haujlwm ntev hauv kev ua haujlwm ntev. Noj 1000 kva transformer ua piv txwv, thawj {}} kev hluav taws xob ib xyoos ntawm txoj kev tshaj li peb {} qib zog hluav taws xob kev hloov pauv.

3. Txheeb xyuas qhov tseem ceeb:

  • Fertability: lub Hoobkas yuav tsum tau muab cov ntawv ceeb toom xeem ntawv.
  • Poob nqi: piv tsis muaj - phoo ntawv poob thiab load poob kom ua kom zoo dua li cov qauv haujlwm thoob ntiaj teb.
  • Kev Tiv Thaiv Qib: Qauv IP, kev tiv thaiv ntau dua yog yuav tsum muaj rau kev siv sab nraum zoov.

4. Tshuaj xyuas lub zog ntawm cov chaw muab khoom:Xaiv lub chaw tsim khoom xws li Kechang Electric nrog cov kab ntau lawm, xws li cov khoom lag luam nthuav dav (cov khoom siv Iso9001 thiab lwm yam ntawv pov thawj thoob ntiaj teb. Cov khoom lag luam uas tau dhau txoj kev ntsuam xyuas tshiab ntawm Tuam Tshoj cov khoom siv hluav taws xob ua tau zoo thiab kuaj chaw kuaj mob thiab ua raws cov cai.

5. Txheeb xyuas cov khoom tiv thaiv:Paub meej tias lub siab tso tawm valve, roj relay, thiab lwm yam yog cov khoom lag luam ntawm zoo- paub hom, kom muaj kev nyab xeeb siv.

 

Liquid dielectric transformer

 

Vi.Daim ntawv thov tseem ceeb tshaj plaws

 

Cov av noo / ntug dej hiav txwv: xws li cov ntug dej hiav txwv, pob zeb, kob hluav taws xob, sib xyaw ua haujlwm tiv thaiv ntsev tsuag thiab tidal roj txau.

Cov kuab lom muaj kuab lom: tshuaj, metallurgical, cement, tsuas thiab muaj lwm thaj av thiab muaj chaw paug.

Cov chaw saib xyuas tsis tau muaj: photovoltaic fais fab noj, cov cua ua liaj ua teb cov kev hloov pauv, cov chaw hauv nroog thiab lwm qhov chaw ntawm kev saib xyuas nyuaj.

Cov Cheeb Tsam muaj kev tiv thaiv siab rau kev tiv thaiv thiab ib puag ncig cov chaw lag luam, cov tsev kho mob, tsev kawm ntawv, thiab lwm yam.

Multi - cov nplaim paj: muaj zog sib txaws sib luag nrog cov seismic zoo dua.

 

Download VII.Cov kev sib xyaw ua ke ntawm cov hloov pauv hloov

 

Ib qho kev sib khi ib daim ntawv hloov hluav taws xob ib zaug feem ntau yog tsim los ntawm cov hauv qab no:

1. Lub cev: suav nrog cov tub ntxhais hlau (sib nqus hlau corcuitcuit Court thiab pob txha sib nqus) thiab winding (siab voltage thiab qis zog circuit Court).

2. Tag nrho cov sib khi corrugated roj tank: thawv lub cev thiab insulating roj, cov thawv ntim kom ua tiav kev rho tawm los ntawm sab nraud ntiaj teb.

3. Cov roj insulating: muaj roj tank txog kev xav rwb thaiv tsev thiab ua haujlwm txias.

4. Corrugated daim ntawv lossis nthuav dav radiator: nrog ob qho tib si dissipation thiab ntim nyiaj.

5. Lub siab qis / qis voltage insulated casing: ua tam sim no xyuam xim tawm ntawm lub tank.

6. Kev tiv thaiv sab hauv: Roj xa tawm (saib xyuas cov kev ua txhaum sab hauv), siab tiv thaiv (tsis muaj kev tiv thaiv).

7. Kais Hloov: Siv los tswj cov zis voltage, feem ntau tsis - kev txiav txim siab voltage (hluav taws xob ua haujlwm xav tau).

8. Cov khoom siv rau cov roj txhaj tshuaj

 

Epilogue

 

Kaw cov hloov hluav taws xob sawv cev rau kev coj ua ntawm cov roj hluav taws xob nce qib, uas ua rau muaj kev hloov kho lub neej zoo nkauj thiab ultra}} High Fello faisdovility rau cov neeg siv.

 

Tus Qauv Qauv Rated ntim ntau
(KVA)
Voltage ua ke (KV) Cov Pab Pawg Txuas Khoom Tsis muaj - phoo ntawv poob
(W)
Thauj khoom poob
(W)
Tsis muaj - Tsis muaj hluav taws xob
(%)
Luv luv hluav taws yeem
(%)
HEEV NTSUG High Voltage Kov Ntau Yam Tsawg qes
S20-M-30 30 6

6.3

10

10.5
±5%

lossis

±2×2.5%
0.4 Dyn11

lossis

Qoob loo yyn0
70 505/480 0.5 4
S20-M-50 50 90 730/695 0.5 4
S20-M-63 63 100 870/830 0.5 4
S20-M-80 80 115 1050/1000 0.45 4
S20-M-100 100 135 1265/1200 0.45 4
S20-M-125 125 150 1510/1440 0.45 4
S20-M-160 160 180 1850/1760 0.4 4
S20-M-200 200 215 2185/2080 0.4 4
S20-M-250 250 260 2560/2440 0.4 4
S20-M-315 315 305 3065/2920 0.35 4
S20-M-400 400 370 3615/3440 0.35 4
S20-M-500 500 430 4330/4120 0.3 4
S20-M-630 630 510 4960 0.25 4.5
S20-M-800 800 630 6000 0.18 4.5
S20-M-1000 1000 745 8240 0.17 4.5
S20-M-1250 1250 870 9600 0.17 4.5
S20-M-1600 1600 1050 11600 0.16 4.5
S20-M-2000 2000 1225 14640 0.16 5
S20-M-2500 2500 1440 16960 0.16 5

Cim npe nrov: Hermetically kaw Transformers, Tuam Tshoj Hermetically kaw cov khoom lag luam, cov chaw muag khoom, Hoobkas

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