Hybrid Substation

ZGS11-Z-35kV American-style prefabricated box-hom substation (American-style box-hom substation) yog compact, oil-immersed, integrated outdoor power distribution device. Tsis zoo li cov qauv sib cais ntawm European-style box-type substations, cov khoom no txais yuavib qho kev sib xyaw roj -immersed qauv rau siab -voltage load hloov, tiv thaiv fuses, thiab transformer lub cev, thaum qhov tsawg -voltage faib chav nyob ntawm nws tus kheej sab nraud txheej txheem. Tag nrho chav tsev integrates plaub core Cheebtsam:35kV siab-voltage load switch, luj tshib- hom pluggable cable hau, roj-immersed main transformer, thiab 0.4kV low-voltage distribution txee .

Cov cuab yeej muaj cov qauv compact thiab me me, nyob tsuas yog ib qho -thib peb thaj tsam ntawm European-style prefabricated substation ntawm tib lub peev xwm. Lub siab-voltage sab siv lub luj tshib- hom cable taub hau rau ntsaws- hauv kev sib txuas, tshem tawm qhov xav tau ntawm cov tsoos phab ntsa bushings. Kev xaim yog yooj yim, rwb thaiv tsev yog txhim khu kev qha, thiab waterproofing thiab anti- fouling kev ua tau zoo heev. Cov cuab yeej siv tag nrho kev sib dhos, roj filling, tiv thaiv qhov ntsuas hluav taws xob, thiab kev ua haujlwm hauv lub hoobkas. Hauv -site, tsuas yog hoisting thiab cable plugging yog yuav tsum tau rau commissioning. Kev tsim kho yog luv luv, thiab ib qho kev tsim vaj tsev engineering substation tsis tsim nyog. Nws yog dav siv rau 35kV sab nraum zoov davhlau ya nyob twg tis, tshiab zog photovoltaic thiab cua zog voltage boosting, thiab industrial thiab mining enterprise fais fab faib scenarios.

ZGS11-Z-35 / □

• Z - Combined Substation
• G - Siab- qauv kev tiv thaiv
• S - Peb-theem roj- raus
• 11 - Kev ntsuas hluav taws xob 11, qis-cov tub ntxhais hlau poob
• Z - Terminal fais fab faib hom
• 35 - Rated high voltage theem 35kV
• □ - Transformer rated muaj peev xwm (kVA), tus qauv: 1000, 1600, 2000, 2500, 3150 kVA

1. Ambient kub: -30℃-+45 degree, haum rau huab cua kub thiab tsis kub sab nraum zoov tej yam kev mob;

2. Qhov siab: Tsawg dua lossis sib npaug li 1000m; rau qhov siab - qhov siab siab, cov kev daws teeb meem kho nrog kev txhim kho rwb thaiv tsev thiab tiv thaiv - condensation tuaj yeem muab.

3. Tus txheeb ze av noo: Ib hnub nruab nrab Tsawg dua los yog sib npaug rau 95%, qhov nruab nrab txhua hli Tsawg dua los yog sib npaug li 90%, tsis muaj qhov tsis zoo los yog icing;

4. Ib puag ncig tej yam kev mob: siv sab nraum zoov, tsis muaj explosive los yog corrosive gases, tsis muaj plua plav loj los yog ntsev tsuag paug;

5. Kev teeb tsa qhov chaw: Lub xaib yuav tsum tiaj tus, zoo-drained, zoo-ventilated, thiab muaj lub hauv paus ruaj khov, tsis muaj kev pheej hmoo ntawm lub sijhawm ntev - tso dej.

Lub 35kV American-style prefabricated substation txais yuav cov qauv American classicnrog rau pem hauv ntej - vaj huam sib luag siab -voltage plug- nyob rau hauv kev twb kev txuas, cov roj sib xyaw ua ke-lub cev tseem ceeb hauv lub cev, thiab lub nraub qaum-mounted ywj siab qis-voltage compartment. Nws tsis muaj qhov sib cais siab -voltage txee; lub siab -voltage load hloov thiab tam sim no- txwv fuses yog tag nrho cov submerged nyob rau hauv lub transformer tank, uas ua rau ib tug heev integrated qauv. Tag nrho cov txheej txheem tau muab faib ua peb ntu: qhov siab -voltage plug- nyob rau hauv cheeb tsam kev sib txuas, transformer lub ntsiab lub cev roj- thaj chaw raus dej, thiab qhov tsawg- qhov chaw faib hluav taws xob. Nws nta cov qauv compact, muaj zog sealing, thiab ob peb lub ntsiab lus tsis ua haujlwm.

Zuag qhia tag nrho layout:pem hauv ntej-kawg 35kV luj tshib cable taub hau + siab-voltage load hloov thaiv thaj chaw, nruab nrab cov roj sib xyaw-immersed transformer lub cev, rear ywj siab qis-voltage faib txee compartment, ib leeg -sab qhov rooj ua haujlwm, ua haujlwm yooj yim thiab tu, thiab hneev taw tsawg.

■ 35kV High Voltage Load Switch (Ua-nyob rau hauv Roj Immersed Hom)

Lub siab -voltage core ntawm cov khoom siv no tau txaisib 35kV roj-immersed siab-voltage load hloov, uas yog ua rau hauv lub tank transformer thiab tag nrho wetted los ntawm cov roj transformer. Nws muaj kev ua haujlwm zoo rwb thaiv tsev, zoo arc extinguishing nyhuv, thiab txij nkawm- ua haujlwm dawb. Nws yog txawm peem rau nrog ib tug built-in - nyob rau hauv tam sim no - txwv fuse, ua ib tug "load switch + fuse" ua ke tiv thaiv hom, uas yog haum rau 35kV davhlau ya nyob twg lub hwj chim grid faib tej yam kev mob.

Lub luag haujlwm tseem ceeb: Pab kom qhib thiab kaw ntawm ib txwm thauj khoom tam sim no ntawm 35kV siab -voltage kab; tuaj yeem hloov mus rau thiab tawm cov kab uas tsis muaj kev thauj mus los, tsis siv neeg hloov pauv thiab thauj khoom tam sim no hauv qab load; ua haujlwm nrog ua -hauv fuses kom tshem tawm luv luv- Circuit Court thiab overload faults, muab kev tiv thaiv txhim khu kev qha rau transformers thiab downstream low- cov khoom siv hluav taws xob; muaj kev sib cais ntawm rwb thaiv tsev thiab hluav taws xob hluav taws xob cuam tshuam kev ua haujlwm kom muaj kev nyab xeeb txij nkawm.

Cov yam ntxwv zoo: Tag nrho cov roj-immersed kaw qauv, tsis muaj nyob qhov chaw, tiv thaiv-fouling, ya raws- pov thawj, tiv thaiv -condensation, tsis tshua muaj zog sab nraum zoov huab cua tsis kam, lub neej txhua yam ntev, thiab txij nkawm- pub dawb ntev - lub sijhawm ua haujlwm.

■ 35kV luj tshib cable taub hau (plug-nyob rau hauv insulated ob leeg)

Cov kab siab -voltage nkag sivib 35kV European-style luj tshib- hom ntsaws- hauv cable taub hau, cov tub ntxhais txuas txuas tshwj xeeb rau Asmeskas -style prefabricated substations, hloov cov tsoos phab ntsa bushings. Nws yog ib qho insulated tag nrho, tag nrho kaw, thiab kov -kev ruaj ntseg connector. Cov qauv kev teeb tsa muaj xws li cov ntaub thaiv npog, txheej thaiv thaiv, thiab cov qauv kev ntxhov siab, tsim rau sab nraum zoov siab -voltage cable txuas.

Lub luag haujlwm tseem ceeb: Pab kom ceev ntsaws-nyob rau hauv kev sib txuas ntawm 35kV siab-voltage cable thiab transformer siab-voltage lub cev, nrog yooj yim thiab standardized thaiv; tag nrho insulated thiab enclosed tsim uas tsis muaj nyob rau hauv qhov chaw, zoo tiv thaiv hluav taws xob poob siab, theem- mus rau-theem luv luv Circuit Court, thiab creepage paug faults; waterproof, dustproof, anti-flashover, thiab anti-aging zog, haum rau hnyav sab nraum zoov ib puag ncig, tso cai rau nyob plug- nyob rau hauv kev saib xyuas thiab segmented cais, kom ntseeg tau siab heev ua hauj lwm thiab txij nkawm kev nyab xeeb.

Cov yam ntxwv zoo: tag nrho cov txheej txheem rwb thaiv tsev uas tuaj yeem kov, yooj yim rau nruab, txij nkawm-dawb, muaj zog rwb thaiv tsev siab, zoo hluav taws xob tiv thaiv kev ua tau zoo, thiab tiv thaiv hluav taws xob hluav taws xob.

■ Roj-immersed lub ntsiab transformer (integrated lub cev)

Lub transformer yog 35kV qis- poob, tag nrho cov roj ntim khoom- raus tis transformer. Cov tub ntxhais siv high -permeability silicon steel los xij, thiab cov windings siv oxygen- tooj liab dawb. Tag nrho cov kab ke, suav nrog qhov siab -voltage load hloov thiab fuses, tau muab tso rau hauv lub tank roj. Cov cuab yeej ua kom zoo rau sab nraum zoov qhov hloov pauv ntawm cov khoom siv hluav taws xob tsis sib xws thiab cov khoom siv hluav taws xob photovoltaic tsis sib xws, muaj kev tiv thaiv ntau dhau, cuam tshuam tsis kam, poob qis, thiab qhov kub thiab txias nce. Cov roj tank siv cov qauv sib khi ua ke, tiv thaiv cov roj to, dej ingress, thiab plua plav ingress.

Lub luag haujlwm tseem ceeb: nqis nqis 35kV siab-voltage fais fab mus rau 0.4kV qis-voltage fais fab mov los muab cov qauv hluav taws xob ruaj khov rau cov khoom siv hluav taws xob qis; integrated roj-immersed heat dissipation design, uniform heat dissipation, low temperature rise, can operation in the full load for long time, thiab yog haum rau lub sij hawm ntev - lub sij hawm ua hauj lwm xav tau ntawm daim phiaj hluav taws xob thiab lub zog tshiab fais fab nroj tsuag.

■ Tsawg-voltage switchgear (yooj yim sab nraud enclosure)

Qhov qis-voltage switchgear yog ib qho kev ywj pheej, sab nraud kaw, cais tawm ntawm qhov siab -voltage roj- rau hauv cheeb tsam. Nws muaj cov khoom siv hluav taws xob tsawg-voltage nkag, lub txee tawm, lub ntsuas ntsuas, thiab cov khoom siv hluav taws xob rov ua haujlwm. Lub ntsiab hloov siv lub thav duab Circuit Court breaker, thiab ceg circuits yog nruab nrog molded case Circuit Court breakers. Nws yog txawm peem rau nrog cov ntse ntsuas, lub zog ntsuas cov cuab yeej, surge protectors, taw qhia teeb, thiab lwm yam. Cov xaim nyob rau hauv lub txee yog zoo huv si thiab modular.

Lub luag haujlwm tseem ceeb: Nws sau 0.4kV qis-voltage fais fab tso zis los ntawm transformer kom ua tiav ntau-load faib thiab voltage stabilization; nws muaj kev tiv thaiv kev tiv thaiv luv luv, overload, to, thiab xob laim surge; nws tuaj yeem ua lub zog ntsuas hluav taws xob, kev them nyiaj hluav taws xob zoo, kev ua kom zoo ntawm lub zog, thiab qhov tseeb - lub sijhawm saib xyuas ntawm qis-voltage kev ua haujlwm tsis zoo kom muaj kev nyab xeeb thiab ruaj khov hluav taws xob nyob rau qis -voltage sab.

1. Kev sib koom ua ke siab heev: Lub siab -voltage load switch, tiv thaiv fuse, thiab transformer roj immersion yog kev koom ua ke rau hauv ib chav tsev, tshem tawm qhov xav tau ntawm cov khoom sib cais. Cov qauv yog yooj yim heev thiab qhov tsis ua hauj lwm tus nqi yog tsawg heev.

2. Kev ruaj ntseg ntawm lub luj tshib- zoo li lub taub hau cable: Cov rwb thaiv tsev tag nrho, kov- cov qauv siv tau yooj yim pluggable, tsis muaj qhov cuam tshuam, tiv thaiv hluav taws xob poob siab, flashover, dej thiab noo noo, thiab muaj kev nyab xeeb heev rau kev ua haujlwm thiab kev saib xyuas;

3. Cov me me thiab cov hneev taw me me: Nws nyob tsuas yog 1/3 ntawm thaj tsam ntawm European-style box- hom transformer, ua rau nws tsim nyog rau cov xwm txheej uas txwv qhov chaw, txoj kev nqaim, thiab tawg tawm sab nraum zoov hluav taws xob.

4. Roj-immersed sealing, txij nkawm- pub dawb: Cov tub ntxhais siab siab- cov khoom siv hluav taws xob yog cov roj tag nrho- raus thiab kaw, nrog cov rwb thaiv tsev zoo heev, arc extinguishing, thiab tshav kub dissipation kev ua tau zoo, thiab muaj zog sab nraum zoov huab cua tsis kam;

5. Kev tiv thaiv kev tiv thaiv: siab-voltage tiv thaiv nrog load hloov + fuse ua ke, qis-voltage multi-theem Circuit Court breaker tiv thaiv, thiab ceev thiab txhim khu kev qha txhaum clearing;

6. Kev txhim kho sai thiab kev tsim kho: Lub ntsaws- hauv kev sib txuas cable tshem tawm qhov xav tau ntawm txoj kab hluav taws xob siab -voltage, tso cai rau kev ua haujlwm tam sim ntawm - qhov chaw hoisting, txo lub sijhawm tsim kho;

7. Tsawg poob thiab txuag hluav taws xob: Nws txais ib hom tshiab ntawm qhov poob qis transformer core, nrog qis tsis muaj -load poob thiab tsis muaj load poob, thiab zoo ntev - lub sij hawm kev lag luam.

1. Kev tsim kho hauv lub hauv paus: Ncuav ib theem pob zeb hauv paus raws li cov cuab yeej kos duab kos duab, thiab khaws cov haujlwm ntawm cov kav dej, cov kab hluav taws xob thiab cov khoom siv hauv av kom ntseeg tau tias lub hauv paus tsis muaj kev cuam tshuam thiab tsis muaj dej nkag;

2. Cov khoom siv tso kawm: Lub cev tseem ceeb ntawm Asmeskas -style prefabricated transformer yog hoisted smoothly, leveled, kho, thiab ruaj ntseg kom ntseeg tau tias lub transformer yog upright thiab tsis tilting;

3. Cov kab hluav taws xob thiab kev teeb tsa: Tsawg-voltage cables yuav tsum tau txuas nrog qis-voltage txee raws li cov lus qhia tshwj xeeb; 35kV siab- cov kab hluav taws xob hluav taws xob yuav tsum raug muab tso rau hauv thiab tshem tawm nrog lub luj tshib- cov kab taub hau, thiab kev kho kom zoo thiab kev sib khi yuav tsum tau ua; txhim khu kev qha txuas mus rau tag nrho cov chaw nres tsheb hauv av, nrog rau cov av tiv thaiv tsawg dua lossis sib npaug rau 4Ω;

4. Zuag qhia tag nrho commissioning: Ua cov rwb thaiv tsev tiv thaiv kev ntsuas, lub zog zaus tiv thaiv qhov ntsuas hluav taws xob, kev tiv thaiv kev pov thawj, kev ntsuas kev sib txuas txuas ntxiv, thiab tshawb xyuas qhov rwb thaiv tsev ntawm lub taub hau cable;

5. Kev sim ua haujlwm: Tom qab tsis muaj - thauj khoom mus sim yam tsis muaj qhov txawv txav, maj mam nce lub load kom paub meej tias cov cuab yeej kub siab, suab, thiab qhov ntsuas tsis zoo ua ntej muab tso rau hauv kev ua haujlwm.

1. Thaum lub sijhawm ua haujlwm ntawm cov cuab yeej siv thaum nws muaj zog, tsis yog- cov kws tshaj lij raug txwv tsis pub kov lub luj tshib cable lub taub hau thiab siab - thaj tsam voltage. Kev ua haujlwm siab -voltage yuav tsum tau ua los ntawm cov neeg ua haujlwm tau lees paub.

2. Kev tshuaj xyuas niaj hnub: Tshawb xyuas lub kaw lus sealing, roj kub, ua haujlwm nrov nrov, thiab qis - ntsuas ntsuas qhov ntsuas; xyuas lub luj tshib cable taub hau rau kev puas tsuaj, kev laus, to, thiab tawm cov cim.

3. Kev tu txhua lub hlis twg: Tighten low-voltage terminals, clean dust from low-voltage txees, check grounding reliability, verify the status of protection devices; xyuas qhov kev ncaj ncees ntawm cable taub hau rwb thaiv tsev sheaths;

4. Kev saib xyuas ib xyoos ib zaug: Tshawb xyuas cov roj transformer zoo thiab qib, ntsuas siab -voltage tiv thaiv thiab qis-voltage circuit breakers, ua tib zoo kuaj cable taub hau rwb thaiv tsev kev ua tau zoo, thiab tshawb xyuas qhov muaj feem cuam tshuam txog kev laus.

1. Cov khoom siv yuav tsum raug thauj mus ncaj nraim mus rau tag nrho cov txheej txheem. Tilt, inversion, cuam tshuam, thiab hnyav hnyav yog txwv tsis pub. Thaum lub sij hawm kev thauj mus los, rainproof, shockproof, thiab kev sib tsoo- pov thawj kev tiv thaiv yuav tsum tau muab los tiv thaiv lub luj tshib cable interface los ntawm kev puas tsuaj.

2. Cov khoom siv yuav tsum muab khaws cia rau hauv qhov chaw qhuav, qhov cua, tiaj tus, thiab tsis yog- qhov chaw corrosive, zam qhov ntev - raug tshav ntuj, los nag, thiab xuab zeb. Rau lub sijhawm ntev - khaws cia, kev sib khi thiab rwb thaiv tsev yuav tsum tau kuaj xyuas tsis tu ncua.

1. Cov khoom no yog tsim nyob rau hauv nruj raws li lub teb chaws thiab kev lag luam qauv. Nws tau dhau los ua ntau yam rwb thaiv tsev, tiv taus qhov hluav taws xob, thiab kev tiv thaiv kev ntsuas ua ntej tawm hauv lub Hoobkas thiab tsuas yog xa tuaj tom qab dhau qhov kev tshuaj xyuas.

2. Lub sijhawm lav khoom: 12 lub hlis txij li hnub ua haujlwm ntawm cov khoom siv lossis 18 lub hlis txij li hnub tsim khoom (qhov twg los ua ntej). Thaum lub sijhawm lav, kev kho dawb thiab hloov cov khoom yuav raug muab rau tsis yog -tib neeg- ua rau muaj kev puas tsuaj.

3. Cov chaw tsim khoom muab ntau yam tom qab- cov kev pabcuam muag, suav nrog rau ntawm - qhov chaw hoisting kev taw qhia, kev sib txuas ntawm cable thiab commissioning, cov cuab yeej ua haujlwm thiab kev cob qhia tu, thiab kev txhawb nqa kev ua txhaum.

Chaw tsim tshuaj pausJiangshan City Da'an Power Equipment Co., Ltd.