Prefabricated Box Hom Substation

• Lub 10kV Prefabricated Box Hom Substation launched los ntawm Kechang Electric nruj me ntsis raws li tus qauv tsim qauv ntawm 2020 version ntawm lub Xeev daim phiaj.
• Kev teeb tsa hluav taws xob ntawm 10kV ntawm qhov siab -voltage sab thiab 0.4kV ntawm qis-voltage sab yog sib xws nrog lub ntsiab muaj peev xwm ntawm 400kVA-630kVA, thiab tuaj yeem ncaj qha mus rau thaj chaw nyob, chaw ua si thiab lwm lub xeev daim phiaj xwm txheej xwm txheej.
• Cov khoom tau dhau qhov kev tshuaj xyuas tshwj xeeb ntawm Lub Xeev Grid thiab tuaj nrog cov ntaub ntawv ua raws li kev cai. Nws tuaj yeem ua tau raws li qhov yuav tsum tau txais yam tsis muaj kev hloov kho ntxiv, kom tsis txhob muaj kev pheej hmoo ntawm kev rov ua haujlwm dua thiab qeeb vim tsis ua raws li - ua raws li cov qauv rau cov neeg yuav khoom.

1.Main structure

• Cov khoom siv hluav taws xob prefabricated no yog tsim los ntawm qhov chaw kaw, siab - cov khoom siv hluav taws xob faib hluav taws xob thiab cov khoom siv tswj, transformers, qis - cov khoom siv hluav taws xob faib hluav taws xob thiab cov khoom siv tswj, nrog rau cov kab txuas sab hauv (cables, busbars thiab lwm yam) thiab cov cuab yeej pabcuam.
• Lawv tau muab faib ua peb qhov chaw ua haujlwm: siab- chav hluav taws xob, chav hloov pauv thiab qis- chav hluav taws xob.

2. Chav tsev kub siab

• Lub hauv paus fais fab mov ntawm lub siab -voltage sab tuaj yeem npaj rau hauv ntau hom kev siv hluav taws xob xws li lub nplhaib network fais fab mov, lub tshuab hluav taws xob hluav taws xob thiab ob lub zog hluav taws xob. Nws tseem tuaj yeem nruab nrog siab -voltage metering Cheebtsam kom ua tau raws li qhov yuav tsum tau muaj ntawm high-voltage metering.
• Feem ntau muaj ob txoj hauv kev los tiv thaiv 10kV kawg- cov neeg siv khoom faib hluav taws xob: ib qho yog siv cov khoom siv hluav taws xob sib xyaw ua ke los ntawm kev hloov pauv thiab siab -voltage fuses, thiab lwm yam yog siv lub tshuab nqus tsev vacuum los tiv thaiv.
• Lub siab -voltage chamber muaj lub compact thiab tsim nyog tus qauv thiab yog nruab nrog ib tug dav anti- kev khiav hauj lwm interlock muaj nuj nqi. Lub siab -voltage nplhaib lub ntsiab chav tsev tuaj yeem nruab nrog lub network automation terminals kom ua tiav kev tshawb pom kev txhim khu kev qha ntawm luv circuits thiab ib zaug -theem grounding faults. Nws muaj "plaub qhov chaw taws teeb" muaj nuj nqi, uas yog yooj yim rau kev txhim kho ntawm kev faib network automation.

3.Transformer chav

• Lub chaw ua haujlwm ntse sib xyaw ua ke tuaj yeem txais cov roj-immersed transformers lossis qhuav-hom transformers. Nws yog txawm peem rau nrog trolleys nyob rau hauv qab thiab ntxiv lem los pab txhawb kev nkag thiab tawm ntawm transformers.

4. Tsawg voltage chav

• Lub ntsiab hloov ntawm qhov qis-voltage sab txais yuav lub tshuab hluav taws xob ntse rau kev tiv thaiv xaiv.
• Cov kab hluav taws xob tawm mus tau txais ib hom tshiab ntawm cov yas- kaw qhov hloov, uas yog qhov me me, muaj qhov luv luv arc ya, thiab tuaj yeem ncav cuag li 30 circuits feem ntau.
• Lub ntse tsis siv neeg taug qab reactive zog them nyiaj ntaus ntawv muaj ob txoj kev hloov rau cov neeg siv xaiv los ntawm: contactor thiab contactless.
• Qhov qis-voltage chav tsev muaj ntau yam haujlwm xws li kev faib hluav taws xob, kev faib hluav taws xob, kev siv hluav taws xob rov qab, kev ntsuas hluav taws xob thiab ntsuas hluav taws xob, uas ua tau raws li qhov sib txawv ntawm cov neeg siv khoom thiab pab txhawb lawv cov kev tswj hluav taws xob thiab txhim kho cov khoom siv hluav taws xob zoo.

5. Plhaub

Lub plhaub qauv yog qhov tshwj xeeb thiab muaj ntau hom, suav nrog dav dav - hom hom phiaj, hom villa, hom compact thiab ntau lwm yam. Raws li tus neeg siv khoom xav tau, ntau yam ntaub ntawv xws li hom toj roob hauv pes, GRC cov khoom, cov khoom siv hlau, tsis yog - cov khoom siv hlau thiab cov khoom sib xyaw tuaj yeem xaiv tau.

Lub plhaub yog ruaj khov, cua sov-insulating, tshav kub-dissipating, ventilated, aesthetically pleasing, thiab muaj kev tiv thaiv siab. Lub thawv qauv tuaj yeem tiv thaiv cov dej nag thiab av los ntawm kev nkag mus, ua kom muaj kev nyab xeeb ntawm txhua yam khoom siv hluav taws xob.