Nta ntawm qhuav hom hluav taws xob Transformers
Qhuav hom hluav taws xob transformers manufacturers ntseeg hais tias qhuav-hom fais fab transformers yuav zam tau qhov txaus ntshai ntawm transformer roj hluav taws thiab tawg tshwm sim los ntawm faults nyob rau hauv lub lag luam. Txij li thaum cov ntaub ntawv insulating ntawm qhuav-hom transformers yog tag nrho cov ntaub ntawv refractory, txawm tias lub transformer tsis ua hauj lwm, ua rau hluav taws kub los yog lwm qhov hluav taws kub, qhov hluav taws kub yuav tsis nthuav. Qhuav hom fais fab transformers tsis muaj roj to tej teeb meem xws li roj-immersed transformers, thiab lawv tsis muaj teeb meem xws li transformer roj aging. Raws li ib txwm muaj, kev ua haujlwm, kev saib xyuas thiab kho cov haujlwm ntawm cov tshuab hluav taws xob qhuav qhuav tau txo qis, thiab txawm tias kev saib xyuas yog dawb.
Qhuav hom hluav taws xob transformers manufacturers ntseeg hais tias qhuav-hom fais fab transformers feem ntau yog siv nyob rau hauv tsev, thiab sab nraum zoov pab kiag li lawm yuav ua tau rau cov chaw uas yuav tsum tau tshwj xeeb. Lawv tuaj yeem ntsia tau rau hauv tib chav li lub switchgear, txo qhov chaw teeb tsa. Lub tshuab hluav taws xob qhuav qhuav yog cov roj tsis muaj roj, yog li nws muaj ob peb yam khoom siv, tsis muaj roj conservator, kev nyab xeeb huab cua duct, ntau lub li qub, thiab lwm yam, thiab tsis muaj teeb meem sealing.
Qhuav hom hluav taws xob transformers manufacturers ntseeg hais tias lub installation thiab commissioning ntawm qhuav-hom transformers:
1. Qhib lub pob ua ntej kev teeb tsa. Tshawb xyuas tias lub ntim khoom tsis zoo. Qhuav hom transformer manufacturers ntseeg hais tias tom qab lub transformer yog unpacked, xyuas seb lub nameplate cov ntaub ntawv ntawm transformer raws li tus tsim yuav tsum tau, seb lub Hoobkas cov ntaub ntawv ua tiav, seb lub transformer yog nyob rau hauv zoo, seb puas muaj tej yam tshwm sim ntawm kev puas tsuaj rau sab nraud. cov khoom raug tshem tawm lossis puas lawm, thiab seb qhov kev txhawb nqa hluav taws xob lossis cov kab txuas puas puas. Tshawb xyuas cov khoom seem rau kev puas tsuaj lossis luv luv.
2. Nruab lub transformer. Ua ntej kos lub hauv paus ntawm lub transformer kom pom tias cov hlau phaj yog qib, thiab yuav tsum tsis muaj qhov khoob hauv qab steel phaj, thiaj li xyuas kom meej tias lub hauv paus ntawm lub transformer muaj kev tiv thaiv kev vibration thiab suab-absorbing, txwv tsis pub. Lub suab nrov ntawm lub tshuab hluav taws xob tau teeb tsa yuav nrov dua. Tom qab ntawd, siv cov menyuam txav mus rau qhov hloov pauv mus rau qhov chaw teeb tsa, tshem tawm cov menyuam, thiab kho lub tshuab hloov pauv mus rau txoj haujlwm tsim raws nraim. Qhov kev teeb tsa theem yuam kev ua tau raws li cov qauv tsim. Nyob rau ntawm plaub fab ntawm lub hauv paus transformer, uas yog, embedded steel phaj, plaub luv channel steels yog welded, thiaj li hais tias txoj hauj lwm ntawm transformer yuav tsis txav thaum siv.
3. Transformer xaim. Qhuav hom transformer manufacturers ntseeg hais tias qhov tsawg kawg nkaus deb ntawm lub cev them thiab nruab nrab ntawm lub cev nyob thiab hauv av yuav tsum tau xyuas kom meej thaum lub sij hawm xaim, tshwj xeeb tshaj yog nyob deb ntawm lub cable mus rau lub high-voltage kauj. Lub high-tam sim no thiab low-voltage busbars yuav tsum tau txais kev txhawb nqa sib cais thiab tsis tuaj yeem raug nias ncaj qha rau ntawm cov khoom siv hluav taws xob, uas yuav ua rau muaj kev sib tsoo thiab lub zog ntau dhau. Thaum qhov tam sim no ntau dua 1,000 A, yuav tsum muaj kev sib txuas yooj yim ntawm busbar thiab transformer terminals los them rau thermal expansion thiab contraction ntawm tus neeg xyuas pib thiab cais qhov kev vibration ntawm busbar thiab transformer.
4. Transformer yog grounded. Qhuav hom transformer manufacturers ntseeg hais tias lub hauv paus ntsiab lus ntawm lub transformer yog nyob rau hauv lub hauv paus ntawm lub low-voltage sab, thiab ib tug tshwj xeeb grounding bolt yog kos tawm, thiab ntsia liaj qhov rooj yog cim nrog ib tug grounding kos npe rau. Lub earthing ntawm lub transformer yuav tsum tau kev cob cog rua rau lub tiv thaiv earthing system los ntawm lub point no. Yog hais tias muaj ib tug transformer casing, lub casing yuav tsum tau kev cob cog rua rau lub hauv paus system; Yog hais tias qhov tsawg-voltage sab txais yuav peb-theem plaub-xaim system, cov hlau nruab nrab yuav tsum muaj kev ntseeg siab txuas rau hauv av.
5. Tshawb xyuas lub transformer ua ntej ua haujlwm. Xyuas seb cov fasteners puas yog xoob, seb qhov kev sib txuas hluav taws xob puas yog thiab txhim khu kev qha, seb qhov rwb thaiv tsev nyob deb ntawm lub cev raug them thiab nruab nrab ntawm lub cev nyob thiab hauv av ua tau raws li cov kev cai, seb puas muaj cov khoom txawv teb chaws nyob ze ntawm lub transformer, thiab qhov chaw ntawm lub cev. kauj yuav tsum tau ntxuav.
