22/0.4kv Sf6 Ring Main Unit Switchgear Substation

22/0.4kv sf6 ring main unit switchgear substation

Lub thawv hom substations yog siv nyob rau hauv high-sawv vaj tse, luxurious villas, square chaw ua si, thaj chaw nyob, me me thiab nruab nrab factories, mines, roj teb, thiab ib ntus kev tsim hluav taws xob thiab lwm qhov chaw los txais thiab faib hluav taws xob nyob rau hauv lub system faib.

Environmental tej yam kev mob:

Qhov siab: 1000m thiab qis dua.
ambient kub: - 25 ~ ntxiv 40 C.

Cua ceev: tsis tshaj 35m / s.
Cov av sib txawv: tsis pub ntau tshaj 90 feem pua ​​(ntxiv rau 25 C).
Seismic kab rov tav acceleration: tsis ntau tshaj {{0}}.4m/s, ntsug acceleration: tsis ntau tshaj 0.2m/s.
Qhov chaw siv: yuav tsum tsis muaj conductive, plua plav, phom sij, corrosive, inflammable thiab explosive cov ntaub ntawv teeb meem rau hlau thiab insulators.

European hom 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 network ua kom pom kev sib xyaw ua ke rau cov roj-immersed kaw fais fab transformer thiab siab thiab tsis tshua muaj hluav taws xob hluav taws xob Cheebtsam. Los ntawm cov qauv optimization, lub switchgear yuav tsum tau miniaturized mus rau qhov kawg uas zoo heev txo qhov chaw nyob ntawm lub transformer ua ke nrog xws li zoo li me me ntim, tsis muaj suab nrov, txhim khu kev qha fais fab mov, tsim nyog qauv, blexible rau installation, yooj yim rau kev khiav hauj lwm thiab muaj peev xwm mus. tob rau hauv qhov chaw thauj khoom mus rau qhov siab tshaj plaws, thiab lwm yam.Nws tuaj yeem sib sau ua ke network automation davhlau ya nyob twg (FTU) nyob rau hauv high-voltage nplhaib network txee, paub txog kev txhim khu kev qha ntawm luv luv Circuit Court thiab ib-theem grounding txhaum, thiab muaj kev ua haujlwm ntawm "plaub" tej thaj chaw deb", uas pab txhawb kev hloov kho tsis siv neeg ntawm kev faib tawm network. Nws yog dav siv nyob rau hauv lub tsev nyob rau hauv lub quarters coj mus muag chaw chaw nres tsheb industrial thiab mining enterprises tshav dav hlau railroads tsev kawm ntawv tsev kho mob, high-sawv vaj tse thiab qhov chaw.

Nta:

1) Cov chaw nyob me me
2) ruaj khov thiab txhim khu kev qha
3) Yooj yim txav, zoo nkauj thiab siv tau
4) Nws cov nqi qis, thiab lub sijhawm teeb tsa luv luv

Yuav ua li cas lub thawv transformer yuav tswj kom zoo dua nws cov kev pab cuam lub neej?

Thaum lub sij hawm siv lub thawv transformer, nws yog ib qho inevitable uas yuav muaj qee qhov hnav thiab tsim kua muag ntawm cov kab tawm. Nyob rau lub sijhawm no, peb yuav tsum tau khaws cia rau lub sijhawm ruaj khov, uas tuaj yeem txuas ntxiv nws txoj sia. Txhawm rau kom nkag siab zoo dua cov kev saib xyuas ntawm toj roob hauv pes faus lub thawv hloov pauv, cov ntsiab lus hauv qab no tau teeb tsa. Peb cia siab tias cov lus qhia hauv qab no tuaj yeem pab tau rau txhua tus. Cia wb mus saib ua ke.

Txhua tus paub tias lub hauv paus ntawm lub thawv transformer yog nws cov dej tsis zoo. Yuav kom pab sawv daws nkag siab zoo, cia wb mus saib ua ke.

Ua ntej, cov dej tsis zoo ntawm lub hauv paus tsim thiab kev tsim khoom yuav tsum coj mus rau hauv tus account lub ru tsev, thiab lub qhov cua qhov muaj peev xwm los tiv thaiv los nag thiab dej; Nyob rau sab, cov khoom siv dej tsis zoo yog siv los kho qhov chaw ntawm sab, ua rau nws tsis yooj yim rau cov dej nkag los ntawm sab ntawm lub qhov; Nyob rau hauv qab, ib tug waterproof qhob load-bearing puag yog ntsia rau toj roob hauv pes faus lub thawv transformer, uas yog peb puas millimeters siab tshaj hauv qab ntawm lub qhov. Feem ntau, cov dej ntws los ntawm hauv av mus rau lub qhov dej ntws mus rau hauv lub voj voog hauv qab ntawm lub hauv paus thiab tsis tsau lub faus transformer.

Qhov thib ob, hauv qab ntawm lub hauv paus yog paving nrog ntws xuab zeb thiab pebbles, tso cai rau dej sai sai nkag mus rau hauv av.

Thaum kawg, lub ntsiab lus thib peb yog tias lub thawv hloov pauv tso cai rau nws ua haujlwm hauv qab 0.5 meters ntawm kev tso dej rau ib lub sijhawm, uas tuaj yeem tiv taus dej nyab thiab txhim kho kev ntseeg tau ntawm cov khoom siv hluav taws xob. Txawm li cas los xij, txhawm rau txhawm rau ua kom muaj kev nyab xeeb thiab txhim khu kev lag luam ntawm lub thawv faus hom transformer substation, nws raug nquahu kom kuaj xyuas qhov dej hauv lub qhov dej tom qab dej nyab, nag los nag thiab lub caij ntuj no. Yog tias muaj ntau lub pas dej, nws raug nquahu kom xaiv cov twj tso kua mis thiab ntxuav.

Taw qhia rau plaub txoj hauv kev kho loj rau lub thawv transformers:

1, Peb yuav tsum tau ua lub zog hluav taws xob tu thiab tshuaj xyuas ntawm lub sijhawm ruaj khov los xyuas seb puas muaj kev hnav ntawm ntau yam khoom. Yog tias qhov hnav hnyav thiab yuav tsum tau hloov, kev hloov pauv yuav tsum tau ua.

2, Raws li qhov kev thov ib puag ncig thiab qhov xwm txheej thauj khoom, kev tshuaj xyuas zoo feem ntau yuav tsum tau ua txhua txhua rau lub hlis mus rau ib xyoos. Nws cov ntsiab lus tseem ceeb suav nrog kev tshuaj xyuas tag nrho cov khoom siv tsis txaus, xyuas seb txhua yam khoom puas raug nruj, thiab ntxiv roj tam sim ntawd thaum muaj roj tsis txaus.

3, Kev ua haujlwm hauv av tiv thaiv tus nqi ntawm lub thawv transformer yog kuaj txhua ob xyoos.

4, Kev ntsuas roj - kev ua haujlwm siab, impurities, thiab lwm yam kev ua haujlwm yuav tsum tau ua txhua peb xyoos. Yog hais tias lub thawv transformer nyob rau hauv tag nrho load rau lub sij hawm ntev los yog ua hauj lwm nyob rau hauv overload, nws cov kev pab cuam lub neej yuav luv luv heev.

Box Substation Function Structure

A. Kev ua haujlwm thiab cov yam ntxwv ntawm lub thawv substation

Lub thawv hom substation yog hais txog ib qho khoom siv sab nraum zoov uas nruab siab thiab qis voltage switchgear thiab transformers ua ke hauv lub thawv kaw. Lub luag haujlwm tseem ceeb yog muab lub zog hluav taws xob xav tau rau cov neeg siv hluav taws xob siab lossis cov neeg siv hluav taws xob tsawg. Nws muaj cov yam ntxwv hauv qab no:

1. Me hneev taw. Txhim kho lub thawv hom substation tuaj yeem txuag tau ntau tshaj li ob feem peb ntawm thaj av thaj tsam piv rau kev tsim lub substation ntawm tib qhov loj.

2. Kev sib xyaw ua ke yooj yim. Cov qauv ntawm lub thawv hom substations yog qhov compact, nrog rau txhua lub thawv tsim ib qho kev ywj pheej, uas ua rau kev sib xyaw ua ke hloov tau thiab hloov pauv. Tus neeg siv tuaj yeem sib xyaw ua ke ntawm qee hom raws li qhov xwm txheej tiag tiag kom tau raws li qhov xav tau ntawm ntau qhov chaw.

3. Zoo nkauj tsos, yooj yim rau kev koom tes nrog ib puag ncig. Lub thawv casing tuaj yeem xaiv cov xim sib txawv raws li qhov chaw sib txawv, ua kom yooj yim rau kev koom tes nrog ib puag ncig ib puag ncig. Nws yog tshwj xeeb tshaj yog haum rau cov neeg uas muaj neeg coob coob xws li cov neeg nyob hauv nroog, chaw nres tsheb, chaw nres nkoj, tshav dav hlau, chaw ua si, txoj siv sia ntsuab, thiab lwm yam. Nws tuaj yeem siv los ua ib qho chaw ruaj khov lossis lub chaw txawb txawb.

4. Kev nqis peev tsawg thiab kev tsim kho luv luv. Lub thawv hom substations txo kev nqis peev los ntawm 40 feem pua ​​​​rau 50 feem pua ​​​​piv rau cov pa substations ntawm tib qhov teev, thiab kev tsim kho thiab kev teeb tsa lub voj voog tuaj yeem txo qis. Nyob rau tib lub sijhawm, kev tu txhua hnub ua haujlwm ntawm lub thawv hom substation kuj tseem me me.

B. Hom lub thawv hom substations

1. Hom kev sib dhos

Nruab tag nrho cov khoom siv hluav taws xob siab thiab tsis tshua muaj hluav taws xob thiab cov khoom siv hluav taws xob hloov mus rau hauv cov thawv hlau, thiab tawm hauv txoj kev khiav haujlwm hauv cov khoom siv hluav taws xob siab thiab qis. Hom lub thawv transformer no muaj lub ntim loj thiab tsis tshua siv tam sim no.

2. Cov khoom siv sib xyaw ua ke

Hloov chaw ntawm kev siv cov cuab yeej ua tiav uas twb muaj lawm, cov khoom siv hluav taws xob siab thiab qis thiab kev tiv thaiv hluav taws xob tau ntim ncaj qha rau hauv lub thawv, tsim ib qho tag nrho. Tus qauv tsim yog suav tias yog kev saib xyuas dawb, tsis muaj kev khiav hauj lwm txoj hauv kev thiab ib lub thawv me me, tseem hu ua European style box transformers lossis lub thawv zoo tib yam transformers.

3. Ib lub cev hom

Simplify lub high-voltage tswj thiab kev tiv thaiv pab kiag li lawm, thiab muab lub high-voltage thiab low-voltage tis li thiab lub ntsiab lub cev ntawm transformer rau hauv lub transformer roj tank ua ke los tsim ib tug tag nrho, me, ze rau cov roj immersed transformer ntawm lub tib lub peev xwm, uas yog 1/3 ntawm European lub thawv hom transformer. Kuj tseem hu ua American style box transformer lossis compact box transformer.

C. Qauv ntawm Box Substation

1. Cov qauv ntawm European style box transformer

(1) Hauv Suav teb, European style box type substations feem ntau yog siv, nrog peb feem ntawm txhua chav, tsim ib qho "mu" lossis "pin" qauv. Cov qauv siv feem ntau suav nrog ZBW thiab XWB. Daim duab kab lus hla thiab kab hluav taws xob tau pom hauv daim duab GYPD00102003-1. Lub high voltage chamber ntawm European style box transformer yog ib lub nplhaib network, ob kab los yog davhlau ya nyob twg chav tsev hloov, nrog ib tug me me ntim thiab compatibility nrog lub nplhaib network txee. Txais kev ruaj ntseg thiab txhim khu kev qha compact tsim, nrog rau kev ua haujlwm tsis zoo cuam tshuam kev cuam tshuam, kev ntseeg siab, thiab kev ua haujlwm yooj yim thiab kev saib xyuas. Cov cuab yeej siv hluav taws xob siab feem ntau txais kev sib txuas ntawm kev hloov pauv thiab fuse. Lub fuse yog nruab nrog ib tug impactor. Tom qab lub fuse raug tshuab, tus ntaus tawm yuav thawb lub tso tawm mechanism, thiab lub load hloov peb-theem yuav dhia qhib tib lub sij hawm kom tsis txhob theem poob lag luam. Nyob rau tib lub sijhawm, yog siv lub tshuab hluav taws xob ua haujlwm, kev faib khoom siv hluav taws xob tuaj yeem siv tau. Lub 10kV cable qhov hluav taws xob ntawm lub nplhaib network qauv yog nruab nrog qhov ntsuas qhov ua txhaum hauv av thiab xoom sequence sensor. Transformers tuaj yeem yog roj rau hauv lossis qhuav hom, nrog D, yn11 thaiv. Xav txog qhov tsis zoo ntawm cov cua sov dissipation, kev ua cua txias lossis cua txias sab saum toj tuaj yeem siv tau. Chav tsev uas tsis muaj hluav taws xob yog nruab nrog metering thiab reactive fais fab kev them nyiaj, thiab qhov thib ob Circuit Court thiab tus naj npawb ntawm cov kab tawm tuaj yeem tsim raws li tus neeg siv xav tau kom tau raws li cov kev xav tau sib txawv. Lub plhaub sab nrauv yog ua los ntawm steel phaj lossis hlau phaj, nrog ob txheej txheej saum toj kawg nkaus thiab cov rwb thaiv tsev zoo. Cov tsos thiab xim tuaj yeem ua haujlwm nrog ib puag ncig. Lub high-voltage chamber, transformer chamber, thiab low-voltage chamber raug muab cais ua ywj siab compartments los ntawm partitions. Rau kev saib xyuas thiab kev saib xyuas, cov khoom siv teeb pom kev zoo tau teeb tsa hauv txhua qhov chaw, thiab lub teeb pom kev zoo yog tswj los ntawm lub qhov rooj.

2. Cov qauv ntawm American style box transformer

(1) Lub thawv American style transformer qhia qhov hloov pauv siab thiab hloov pauv hauv tib lub tank roj. Cov qauv American style box transformer muaj xws li ZB1336, GE, thiab COOPER. Cov qauv thiab xaim tau pom hauv daim duab GYPD00102003-2 thiab GYPD00102003-3.

American style box transformer txais kev kaw tag nrho thiab cov qauv insulated nrog kev nyab xeeb siab, uas tuaj yeem siv rau lub nplhaib sib txuas thiab cov terminals. Qhov hluav taws xob siab yog tswj los ntawm T-hom lossis V-hom peb-theem txuas plaub txoj haujlwm roj hloov pauv, raws li pom hauv daim duab GYPD00202002-04 thiab GYPD00202002-05

2) Lub tshuab hluav taws xob txais yuav lub fuse thaub qab txuas nrog hauv koob nrog lub plug-in fuse los muab kev tiv thaiv. Lub fuse thaub qab tau nruab rau hauv lub thawv thiab tsuas yog ua thaum muaj qhov cuam tshuam sab hauv hauv lub thawv hloov pauv, siv los tiv thaiv cov kab hluav taws xob siab. Lub plug-in fuses fuses thaum muaj luv luv Circuit Court los yog overload nyob rau sab thib ob.

Lub high-voltage cable txuas nrog lub tes tsho nrog zoo rwb thaiv tsev kev ua tau zoo, uas yog txuas nrog lub luj tshib cable ntsaws rau kaw qhov nyob. Lub luj tshib cable ntsaws yog ib qho kev tiv thaiv tag nrho cov ntsaws ruaj ruaj uas tuaj yeem thauj tau tag nrho thiab tshem tawm, sib npaug rau qhov hloov pauv. Cov qauv muaj nyob rau hauv daim duab GYPD00102003-6, tab sis yog tias nws txuas nrog luv luv Circuit Court taw tes, lub luj tshib ntsaws thiab lub tes tsho yuav tsum tau hloov.

D. Kev ua haujlwm ntawm Box Substation

1. Lub thawv hom substation yuav tsum tau muab tso rau ntawm qhov chaw siab, tsis yog nyob rau hauv qhov chaw qis, tiv thaiv cov dej nag los ntawm lub thawv thiab cuam tshuam rau kev ua haujlwm ntawm cov khoom siv. Thaum pouring pob zeb platforms, qhov khoob yuav tsum tau tso rau ntawm qhov siab thiab qis voltage sab kom yooj yim rau kev tso cov cables hauv thiab tawm. Thaum excavating lub hauv paus, yog tias ntsib cov av tsim los ntawm tsub zuj zuj ntawm cov khib nyiab los yog corrosive av, nws yuav tsum tau excavated rau cov av, ces backfilled nrog zoo av zoo thiab compacted, thiab ces sau nrog peb txheej ntawm av los yog gravel los xyuas kom meej stability. ntawm lub hauv paus.

2. Kev sib txuas hauv av thiab nruab nrab ntawm lub thawv hom substation sib koom ua ke hauv kev sib txuas hauv av. Daim phiaj hauv av feem ntau siv txoj hauv kev tsav tsheb hauv av ntawm plaub fab ntawm lub hauv paus, thiab tom qab ntawd txuas lawv tag nrho. Yuav tsum muaj ob qhov kev sib txuas txhim khu kev qha ntawm lub thawv hom substation thiab daim phiaj hauv av. Tom qab ua haujlwm, kev sib txuas hauv av yuav tsum tau kuaj xyuas tsis tu ncua kom tsis txhob xoob lossis corroded. Tsis tu ncua ntsuas qhov av tiv thaiv, tsis pub tshaj 4 Ω.

3. Lub thawv hom substation feem ntau yog siv cov huab cua ncig cua txias. Yog li ntawd, cov khib nyiab yuav tsum tsis txhob muab pov tseg nyob ib ncig ntawm nws, tshwj xeeb tshaj yog lub qhov rooj ntawm chav tsev transformer. Louver qhov cua qhov qhov yuav tsum tau muab tshem tawm tsis tu ncua kom ntseeg tau tias cov khoom siv tsis pub dhau qhov siab tshaj plaws.

Tom qab qhov qis-voltage Circuit Court breaker mus ncig ua si, qhov laj thawj yuav tsum raug txheeb xyuas ua ntej lub zog tuaj yeem xa mus rau kev tiv thaiv kev sib tsoo ntawm kev nthuav dav.

5. Lub high-voltage chamber ntawm lub thawv hom substation yuav tsum tau nruab nrog zinc oxide xob laim ntes, thiab cov txheej txheem installation yuav tsum yooj yim rau kev sim thiab hloov.

6. Cov khoom siv xws li lub nplhaib network keyboards, transformers, xob laim ntes, thiab lwm yam. nyob rau hauv lub high-voltage chav tsev yuav tsum tau xyuas thiab tswj tsis tu ncua, qhov tsis xws luag yuav tsum tau nrhiav thiab kho raws li lub sij hawm, thiab kev ntsuam xyuas kev tiv thaiv rwb thaiv tsev yuav tsum tau ua tsis tu ncua. Yog tias nws raug txiav tawm rau ntau tshaj 3 lub hlis thiab rov ua haujlwm dua, yuav tsum ua tiav qhov kev tiv thaiv tag nrho.

7. Txhawm rau hloov lub siab-voltage fuse yam tsis muaj peev xwm tawg, lub tshuab hluav taws xob yuav tsum raug kaw, thiab cov neeg kho tshuab cuam tshuam yuav tsum raug tso tawm kom zoo thaum lub sijhawm ua haujlwm, thiab yuav tsum siv lub pas nrig ua haujlwm.

8. Txhua qhov nkag thiab tawm cable qhov ntawm lub thawv hom substation yuav tsum raug kaw kom tsis txhob muaj cov tsiaj me nkag mus thiab ua rau muaj xwm txheej.

9. Yuav tsum muaj lub cim ceeb toom ntawm "siab voltage txaus ntshai" thiab daim ntawv teev npe rau cov khoom siv hluav taws xob

PRODUCT PHOTO

Factory WORKSHOP

CERTIFICATE

PACKING & xa khoom

EXHIBITION

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 puas yog cov chaw tsim khoom lossis tuam txhab lag luam?
A: Peb yog lub Hoobkas, Raws li 100 feem pua ​​​​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 feem pua.

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: Ua li cas txog kev tshuaj xyuas?

A: Peb muaj tag nrho cov kev tshuaj ntsuam xyuas los ntawm cov khoom siv raw mus rau qhov kawg cov khoom suav nrog ntsuas kub nce, ntsev tsuag tshuaj ntsuam xyuas tus neeg xyuas pib hom kev xeem, kev sim 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 feem pua ​​​​T / T ua ntej, 70 feem pua ​​​​ua ntej xa zaub mov.

Q10: Lub tuam txhab muab kev pabcuam yog dab tsi?

A: Peb muaj cov kws tshaj lij engineer pab pawg uas tuaj yeem tsim thiab tsim pwm kom tuaj txog cov neeg siv khoom sib txawv.

Peb kuj muaj pab pawg muag khoom los muab kev pabcuam zoo los ntawm kev muag khoom ua ntej mus rau tom qab muag.

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

Kazakhstan Cov neeg muas zaub

TECHNICAL REQUIREMENTS AND CHARACTERISTICS OF EQUIPMENT
Re: 82 teev compact substation
Yam khoom- Tsis muaj.	Teem caij ntawm Technical Data	Chav tsev	Yuav tsum tau (ntawm 3000 m	Muab Cov Ntaub Ntawv
	System Data Requirements
1.05.10	Stranded tooj liab conductor rau earthing
	Chaw tsim tshuaj paus	-
	Khoom siv	-	tooj liab
	Hla ntu	mm2 ua	>50
	Ntev	m	>40
1.05.11	Earthing rods
	Chaw tsim tshuaj paus	-
	Hom	-
	Khoom siv!	-
	Ntev	m
	Sections rau rod	pcs
1.6	Compact substations (Option 1)
	Chaw tsim tshuaj paus	-		fengyuan
	Hom	-		Outdoor
	Zuag qhia tag nrho kev tiv thaiv chav kawm kom tiav substation	-	Tus IP 44	Tus IP 44
	Cov ntaub ntawv enclosure	-		GI
	Tag nrho qhov ntev (W x L x H)
	rau S / S nrog 1x50 kVA transformer	hli/mm/mm		3000x1850x2150
	■ rau S / S nrog 1x100 kVA transformer	hli/mm/mm		3000x1850x2150
	rau S / S nrog 1x160 kVA transformer	hli/mm/mm		3000x1850x2150
	• rau S/S nrog 1x250 kVA transformer	hli/mm/mm		3000x1850x2150
	Tag nrho qhov hnyav
	■ rau S / S nrog 1x50 kVA transformer	kg		1000 kg.
	■ rau S / S nrog 1x100 kVA transformer	kg		1000 kg.
	■ rau S / S nrog 1x160 kVA transformer	kg		1000 kg.
	■ rau S / S nrog 1x250 kVA transformer	kg		1000 kg.
1.6.1	20 kV Switchgear khoom
	Chaw tsim tshuaj paus	-		Chnt / Sib npaug
	Hom	-		Sab hauv RMU

 

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

Cim npe nrov: 22/0.4kv sf6 nplhaib lub ntsiab tsev switchgear substation, Tuam Tshoj, manufacturers, lwm tus neeg, customized