Hluav taws xob Compact Transformer Substation
Sab nraum zoov 11KV 630KVA 11/0.4KV Electrical Compact Transformer Substation Lub compact hluav taws xob substation yog ua tiav cov khoom siv hluav taws xob hloov hluav taws xob tshiab tsim los ntawm peb lub tuam txhab raws li kev hloov pauv ntawm lub teb chaws lub zog hluav taws xob daim phiaj. Nws yog qhov zoo tshaj plaws ua ke ntawm roj -immersed ...
Hauj lwm lawm
Sab nraum zoov 11KV 630KVA 11/0.4KV Electrical Compact Transformer Substation
Lub compact hluav taws xob substation yog ua tiav cov khoom siv hluav taws xob hloov hluav taws xob tshiab tsim los ntawm peb lub tuam txhab raws li kev hloov pauv ntawm lub teb chaws hauv nroog hluav taws xob daim phiaj. Nws yog kev sib xyaw ua ke zoo tshaj plaws ntawm cov roj -immersed kaw fais fab transformers thiab cov khoom siv hluav taws xob siab thiab qis. Los ntawm kev ua kom zoo dua qub, lub txee hloov pauv yog qhov me me, thiab thaj chaw nyob ntawm qhov sib xyaw ua ke tau txo qis heev. Nws muaj qhov zoo ntawm qhov me me, tsis tshua muaj suab nrov, txhim khu kev qha fais fab, tsim nyog qauv, yooj yim installation, yooj yim khiav lag luam, thiab siv tau yooj yim. Lub network automation davhlau ya nyob twg tuaj yeem sib sau ua ke hauv siab -voltage ring network txee kom paub txog kev txhim khu kev qha ntawm luv luv-circuit thiab ib zaug-theem grounding faults, thiab muaj "plaub qhov chaw taws teeb" muaj nuj nqi; qhov no yog qhov tsim nyog rau kev hloov kho tsis siv neeg ntawm kev faib tawm network. Nws yog dav siv nyob rau hauv kev lag luam hauv nruab nrab chaw nres tsheb hauv thaj chaw nyob, kev lag luam thiab kev lag luam mining, tshav dav hlau railway tsev kawm ntawv, tsev kho mob, siab - nce vaj tsev thiab qhov chaw.
Configuration of low-voltage main distribution txee rau lub thawv transformer
Qhov qis-voltage main tis txee ntawm lub thawv transformer feem ntau yuav tsum tau nruab nrog cov khoom siv hluav taws xob tsis tshua muaj-voltage rho tawm, qis-voltage main circuit breaker, thiab low-voltage main metering device. Qhov qis-voltage rho tawm hloov pauv yuav tsum tau teeb tsa kom tau raws li qhov xav tau ntawm kev saib xyuas thiab kho txhua hnub. Qhov qis-voltage main circuit breaker yog xaiv raws li qhov muaj peev xwm ntawm transformer thiab luv luv-circuit tam sim no ntawm qhov chaw teeb tsa ntawm Circuit Court breaker.
Qhov qis-voltage main circuit breaker ntawm transformers feem ntau siv cov ncej hom ntse Circuit Court breakers, thiab kev xaiv thiab teeb tsa yuav tsum muaj raws li hauv qab no:
(1) Qhov ntsuas tam sim no ntawm Circuit Court breaker. Feem ntau, 2.0-2.5 npaug ntawm qhov muaj peev xwm ntawm qhov hloov pauv tau txaus. Qhov sib thooj ntsuas tam sim no ntau dua qhov luv luv - tus nqi hluav taws xob tam sim no nyob rau sab qis-voltage ntawm transformer, thiab calibration tsis tshua xav tau.
(2) Lub sijhawm ncua sij hawm ntev (piv txwv li lub sijhawm thim rov qab, overload) overcurrent tso tawm tam sim no Lset, yuav tsum tau ua kom tau raws li tsawg dua lossis sib npaug rau Iset1 Tsawg dua lossis sib npaug rau Iz. Ntawm lawv, Nyob rau hauv yog qhov ntsuas tam sim no nyob rau qis -voltage sab ntawm lub transformer, thiab Iz yog lub peev xwm nqa tam sim no ntawm qis -voltage busbar. Txhawm rau kom siv tag nrho lub peev xwm ntawm lub transformer yam tsis muaj kev cuam tshuam rau nws lub neej kev pab cuam, Iset1 yuav tsum sib npaug los yog ze rau hauv.
(3) ncua sij hawm luv luv (ie lub sij hawm tas li, overcurrent) overcurrent thiab tso tawm qhov teeb tsa tam sim no Iset2, yuav tsum tau ua kom tau raws li 1.2Ifj Tsawg dua lossis sib npaug rau Iset2 Tsawg dua lossis sib npaug rau Id/1.3. Ntawm lawv, Ifj yog luv luv - lub sij hawm thauj khoom ncov tam sim no ntawm transformer, thiab Id yog ib qho -theem grounding txhaum tam sim no ntawm lub transformer. Qhov kev xav tau no yog qhov yooj yim kom tau raws li cov transformers txuas nrog D thiab yn11, tab sis tsis yog rau transformers txuas nrog Y thiab yn0. Qhov no kuj yog vim li cas lub thawv transformers feem ntau siv D thiab yn11 transformers. Lub sijhawm teeb tsa ntawm qhov ncua sij hawm luv luv overcurrent tso tawm ntawm lub tshuab hluav taws xob qis-voltage main circuit breaker feem ntau yog 0.6 vib nas this, uas tuaj yeem ua kom ntseeg tau tias lub sijhawm sib txawv nrog rau qib tom ntej Circuit Court breaker tsis tsawg dua 0.2 vib nas this.
(4) Instantaneous overcurrent tso tawm teeb tsa tam sim no Iset3. Vim tias qhov kev tiv thaiv luv luv overcurrent, txhawm rau txhawm rau ua kom muaj kev xaiv zoo dua, tus nqi Iset3 tuaj yeem teeb tsa siab dua, feem ntau noj Iset1, uas yog 12-15 npaug ntawm tus nqi.
Tsis siv neeg reactive fais fab them nyiaj ntaus ntawv rau lub thawv transformer
Raws li lub teb chaws tam sim no cov qauv, lub reactive fais fab nyiaj them peev xwm feem ntau yuav tsum tau configured ntawm 30% ntawm transformer muaj peev xwm, uas yog tau raws li qhov yuav tsum tau rau siab natural power factor siv tej yam kev mob. Txawm li cas los xij, nrog kev nrov nrov ntawm cov khoom siv hauv tsev xws li cua txias, tshuab ntxhua khaub ncaws, tub yees, thiab lub zog- txuag teeb pom kev zoo, qee zaum nws tsis tuaj yeem ua tiav qhov kev xav tau thaum teeb tsa raws li 30% ntawm lub peev xwm transformer. Yog li, nws raug nquahu kom teeb tsa raws li 40% mus rau 60% ntawm lub peev xwm hloov pauv thiab tau txais txiaj ntsig hauv 10 tswj circuits. Txawm hais tias tus nqi tau nce, tus nqi yog qhov tsis tseem ceeb piv rau tag nrho lub thawv transformer, thiab cov nyiaj them poob haujlwm yog qhov zoo.
Configuration ntawm low-voltage outgoing txee
Tus naj npawb ntawm circuits nyob rau hauv qis-voltage outgoing txee ntawm lub thawv transformer feem ntau txiav txim siab raws li cov khoom xa tawm hauv nws qhov chaw siv hluav taws xob thiab qhov tsim nyog ntawm 1-3 circuits. Cov kev qhia tshwj xeeb thiab cov qauv ntawm Circuit Court breakers xaiv rau txhua lub voj voog yog txiav txim siab raws li lawv cov kev suav cov loads. Kev xaiv thiab teeb tsa cov kev xav tau ntawm cov hluav taws xob qis hluav taws xob rau txhua qhov khoom noj yog zoo ib yam li cov transformer lub ntsiab Circuit Court breaker. Tab sis qhov yuav tsum tau ua ua ntej yog kom paub qhov xam cov load tam sim no ntawm txhua tus feeder. Tsuas yog tom qab ntawd tuaj yeem ua tiav qhov kev faib tawm kom tsim nyog
Qhov Specification
| Yam khoom | Chav tsev | High -voltage hluav taws xob apparatus | Hloov pauv | Tsawg-voltage |
| Rated voltage | KV | 4/10 | 6/0.4 10/0.4 | 0.4 |
| Rated peev | KVA | 50~1600 | ||
| Rated tam sim no | A | 200/400/630 | 100~3200 | |
| Rated luv Circuit Court breaking tam sim no | A | load hloov 400-630 | 15 ~ 63 kA | |
| KA | Qhov sib xyaw ua ke yog nyob ntawm lub fuse | |||
| Rated lub sij hawm luv luv tiv taus tam sim no | KA | 16,20(4s) | 15(1s) | |
| 30(1s) | ||||
| Rated ncov tiv taus tam sim no | KA | 31.5,50 | 30 | |
| 63 | ||||
| hwj chim zaus withstand voltage (1min) | KV | 32/42 thiab 32/42 | 25/35 (roj yam) | Tsawg dua lossis sib npaug li 0.3,2 |
| cais nrug 36/48 | 20/28 (xim xim) | >0.3,2.5 | ||
| xob laim cuam tshuam voltage (peak) | KV | Sib piv thiab interphase | 60/75 | |
| 60/75 | ||||
| kev nyob deb | ||||
| 70/85 | ||||
| Lub suab nrov | 55db ua | |||
| Qib tiv thaiv | IP23 | |||
| Tus txheej txheem tswj hwm | GB/T17467 | |||
| DL/T537 | ||||
Peb lub rooj cob qhia
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FAQ
Q5 : Puas yog OEM / ODM muaj?
A: Yog, nws yog! Peb cov khoom tuaj yeem tsim kho. Peb muaj pab pawg tsim thiab engineers, peb tuaj yeem kho cov khoom raws li cov neeg siv khoom kos duab lossis cov kev xav tau.
Q6 : Koj yog cov chaw tsim khoom lossis tuam txhab lag luam?
A: Peb yog Hoobkas, Raws li 100% cov chaw tsim khoom nrog 20 xyoo kev tsim khoom, peb tuaj yeem tsim cov khoom raws li cov neeg siv khoom xav tau thiab peb tuaj yeem tswj cov khoom zoo 100%.
Q7 : Tus nqi puas tuaj yeem sib tham?
A: Yog, tus nqi sib tham. Nws tuaj yeem hloov pauv raws li koj qhov ntau lossis pob
Q8 : Yuav ua li cas txog kev tshuaj xyuas?
A: Peb muaj tag nrho cov kev tshuaj xyuas los ntawm cov khoom siv raw mus rau qhov kawg cov khoom suav nrog kev ntsuas kub nce, ntsev tsuag tshuaj ntsuam xyuas tus neeg xyuas pib hom kev xeem, kev ntsuas lub neej.
Q9 : Cov nqe lus them nqi yog dab tsi?
A: TT, Paypal, Western Union, Alibaba kev lees paub kev lag luam thiab L / C tau txais . 30% T / T ua ntej, 70% tshuav nyiaj ua ntej xa khoom.
Peb qhov kev pabcuam
1. Ua ntej-kev pabcuam muag
ib. Tsim cov kev daws teeb meem
b. Xa quotations, technical data sheets thiab drawings
c. Tsim cov phiaj xwm xa hluav taws xob, kev sim phiaj xwm thiab phiaj xwm xa khoom
2. Tom qab-kev pabcuam muag
ib. Saib xyuas qhov kev ua tau zoo ntawm kev tsim khoom raws li txoj kev npaj
b. Xa cov duab rau cov neeg siv khoom thaum lub sijhawm tsim khoom (tuav taw tes)
c. Qhia rau tus neeg siv khoom ib lub lis piam ua ntej qhov kev xeem.
d. Teb sai sai hauv 12 teev txhua lub sijhawm.
3. Tom qab-kev pabcuam muag
ib. Txhua qhov chaw muaj ob - xyoo lav, thiab cov chaw tsim khoom muaj qhov tsis zoo. Thawj cov chaw tsim khoom lossis HFY tuaj yeem muab tag nrho cov khoom seem thiab cov khoom siv dawb.
b. Cov ntaub ntawv technical:
Thawj phau ntawv ua haujlwm thiab kev saib xyuas, uas suav nrog cov kab kos duab, thaiv cov duab kos thiab cov ntaub ntawv daws teeb meem.
c. kev teeb tsa
Feem ntau, ua raws li cov lus qhia ntxaws ntxaws, cov neeg siv khoom tuaj yeem nruab thiab ua haujlwm ntawm lawv tus kheej.
NYEEM VIDEO
https://www.facebook.com/bob.niu.35/
Youtube
www.youtube.com/channel/UC5IP4dL0UTQG4fgAOa3UhWA
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 hu rau peb cov neeg muag khoom kom tau txais cov duab kos duab
Nov yog peb cov neeg siv khoom piv txwv rau koj siv
Uzbekistan cov neeg siv khoom
JIYUAN CITY FENGYUAN ELECTRIC POWER EQUIPMENT CO., LTD. BOM daim ntawv teev npe ua tiav transformer substation
1 Enclosure rau substation 1
Tsis muaj Cheebtsam Lub Npe Specification Unit Qty Maker
1.1 Enclosure rau substation 12630 (L) * 2700 (H) * 2200 (W) Teeb 1 Fengyuan
1.2 Copper tub ntxhais hlau BVR-1.5 M 126 Fengyuan
2 Incoming switchgear G1 G2 2
Tsis muaj Cheebtsam Lub Npe Specification Unit Qty Maker
2.1 Load hloov FN12-12/630-20 Teeb 1 Fengyuan
2.2 Earthing hloov JN15-31.5 Pc 1 CHNT
2.3 xob laim ntes HY5WS-12 Pc 1 Fengyuan
2.4 Them zaub DXN-6 Pc 1 Fengyuan
2.5 Fault Indicator EKL-4 Teem 1 Fengyuan
2.6 Cua sov dehumidification
ntaus ntawv
NK-TH50W Teeb 1 Fengyuan
2.7 Electromagnetic xauv DSN-AMY Pc 1 Fengyuan
2.8 CT LSY3-33 Pc 3 CHNT
2.9 Ammeter 6L2-A 750/5A Pc 3 Fengyuan
2.10 Kev Tiv Thaiv Relay PES5100 Transformer Protection Pc 1 Tuam Tshoj
2.11 Kab rov tav busbar TMY-[3*(50*5)]*1 m 1.5 Fengyuan
2.12 Ceg Busbar TMY-3 * 50 * 5 * 1 M 4 Fengyuan
2.13 Ground Busbar TMY-1 * (25 * 3) * 1 m 1 Fengyuan
2.12 Txuas daim JY1-2 Pc 5 Fengyuan
2.14 Junction box PJ1 Pc 1 CHNT
2.15 Cov khoom siv pab pawg Teeb 1 Fengyuan
2.16 Enclosure 800 * 950 * 2050 Teeb 1 Fengyuan
3 Roj immersed Transformer 2
Tsis muaj Cheebtsam Lub Npe Specification Unit Qty Maker
3.1 Roj immersed Transformer S11-2500 / 6+-2 * 2.5% / 0.38KV dyn11 Teeb 2 Fengyuan
4
High voltage sab rau
transformer kev twb kev txuas
tooj liab
2
Tsis muaj Cheebtsam Lub Npe Specification Unit Qty Maker
4.1 Copper Busbar TMY-50 * 5 m 15 Fengyuan
4.2 Cov khoom siv pab pawg Teeb 1 Fengyuan
Yog xav paub ntxiv, txais tos nug
Cov ntaub ntawv tiv tauj:
Jiyuan Fengyuan Electrical Equipment Co., Ltd
Kev Muag Khoom
Hu rau tus neeg: Mr Charles Du
E-mail:fengyuan800@outlook.com
Txawb: +8618639199897(Muaj rau whatsapp, wechat, skype)
Ntxiv: Huling industrial tsam, jiyuancity, henan xeev, Suav teb
TEL: +86-0391-2180800
Fax: +86-0391-2180818
Cim npe nrov: hluav taws xob compact transformer substation, Tuam Tshoj, manufacturers, lwm tus neeg, customized
