Roj Immersed Transformer Installation txheej txheem
Khoom siv taw tes xyuas
Kev tshuaj xyuas cov ntsiab lus ntawm cov khoom siv yuav tsum tau ua los ntawm lub installation chav tsev, chav tsev muab khoom, thiab cov neeg sawv cev ntawm chav tsev tsim ua ke, thiab cov ntaub ntawv yuav tsum khaws cia.
Raws li cov khoom siv, kos duab kos duab thiab khoom siv cov ntaub ntawv, xyuas seb cov kev qhia tshwj xeeb thiab cov qauv ntawm cov roj-immersed transformer lub cev thiab cov khoom siv thiab cov khoom seem ua tau raws li qhov yuav tsum tau ua ntawm cov qauv tsim. Txawm hais tias nws ua tiav, txawm tias nws ploj lossis puas.
Kev tshuaj ntsuam xyuas ntawm cov roj-immersed transformer lub cev tsis muaj kev puas tsuaj thiab deformation, thiab cov xim tsis zoo thiab tsis muaj kev puas tsuaj.
Rwb thaiv tsev porcelain thiab epoxy resin castings rau kev puas tsuaj, tsis xws luag thiab tawg.
Secondary tuav ntawm lub hwj chim transformer roj hom
Qhov thib ob tuav ntawm cov roj-immersed transformer yuav tsum tau nqa tawm los ntawm kev ua haujlwm hoisting thiab cov hluav taws xob. Nws yog qhov zoo dua los siv lub tsheb hoist, lossis saw hoist.
Thaum tuav cov roj-immersed transformers, yuav tsum tau saib xyuas los tiv thaiv lub fwj porcelain, thiab nws yog qhov zoo dua los npog lub siab thiab qis voltage porcelain fwj nrog lub thawv lossis thawv kom tsis txhob puas.
Thaum tuav cov roj-immersed transformer, yuav tsum tsis muaj kev poob siab lossis kev vibration hnyav. Thaum siv cov khoom siv traction, lub zog traction yuav tsum tau qis dua qhov nruab nrab ntawm lub ntiajteb txawj nqus ntawm cov roj-immersed transformer los tiv thaiv tilting. Lub tsheb thauj mus los qaij lub kaum sab xis yuav tsum tsis pub tshaj 15 degrees los tiv thaiv cov qauv sab hauv. deformed.
Ua ntej tuav lossis thauj thiab tshem tawm cov roj loj-immersed transformers, cov kev taw qhia ntawm sab siab thiab tsis tshua muaj hluav taws xob yuav tsum tau kuaj xyuas kom tsis txhob muaj teeb meem hauv kev hloov cov kev taw qhia thaum lub sijhawm teeb tsa.
Roj txias zog transformer ruaj khov installation
Cov roj-immersed transformer tuaj yeem muab pov ncaj qha rau hauv chav roj-immersed transformer los ntawm lub tsheb crane, lossis ib ntus khiav tau teeb tsa nrog txoj kev ntoo, thiab nws yog hoisted mus rau qhov kev khiav ib ntus nrog peb kauj ruam thiab ib txoj hlua, thiab tom qab ntawd rub tawm. nyob rau hauv ib tug haum txoj hauj lwm nyob rau hauv tsev nrog ib tug sling.
Thaum cov roj-immersed transformer nyob rau hauv qhov chaw, nws yuav tsum tau muab sau tseg tias nws txoj kev taw qhia thiab qhov kev ncua deb ntawm phab ntsa yog raws li cov duab kos, thiab qhov kev tso cai yuam kev yog ± 25mm.
Accessory installation
Kev ntsuam xyuas ntawm cov roj-immersed transformer
Cov ntsiab lus ntawm cov roj-immersed transformer handover test:
Ntsuas qhov DC tsis kam ntawm lub kauj ua ke nrog lub bushing;
Txheeb xyuas qhov kev hloov pauv ntawm cov roj-immersed transformers rau tag nrho cov kais dej;
Txheeb xyuas cov kab hluav taws xob ntawm peb-theem roj-immersed transformer thiab polarity ntawm cov hlau lead ntawm ib-theem roj-immersed transformer;
Ntsuas cov rwb thaiv tsev tiv thaiv ntawm lub kauj ua ke nrog lub bushing;
Lub kauj ua ke nrog lub casing yog raug rau AC withstand voltage test.
Roj-immersed transformer tshuaj xyuas ua ntej xa hluav taws xob
Cov roj-immersed transformer yuav tsum tau soj ntsuam tag nrho ua ntej lub zog xa hluav taws xob kuaj kev ua haujlwm, thiab nws tuaj yeem muab tso rau hauv kev ua haujlwm tsuas yog thaum nws tau lees paub tias qhov kev sim ua haujlwm tau ua tiav.
Ua ntej cov roj-immersed transformer tau muab tso rau hauv kev sim ua haujlwm, nws yuav tsum tau kuaj xyuas los ntawm lub tuam tsev saib xyuas zoo.
