Txheej txheem cej luam
Qhov no series ntawm voltage transformers / roj-immersed transformers yog ib-theem roj-immersed khoom.Nws yog siv rau kev ntsuas hluav taws xob hluav taws xob, kev tswj hluav taws xob thiab kev tiv thaiv relay hauv cov tshuab hluav taws xob nrog cov ntsuas zaus ntawm 50Hz lossis 60Hz thiab ntsuas qhov hluav taws xob ntawm 35KV.
Qauv
Qhov no ib-theem voltage transformer yog peb-ncej, thiab cov tub ntxhais hlau yog ua los ntawm silicon steel ntawv.Lub cev tseem ceeb yog fastened rau lub hau los ntawm cov clips.Tseem muaj thawj thiab theem nrab bushings ntawm lub hau.Cov roj tank yog welded los ntawm steel daim hlau, nrog rau hauv av studs thiab ntws plugs nyob rau hauv qis ib feem ntawm lub tank phab ntsa, thiab plaub mounting qhov nyob rau hauv qab.
Scope ntawm kev siv thiab kev ua haujlwm
1. Phau ntawv qhia no muaj feem xyuam rau qhov no series ntawm voltage transformers.
2. Cov khoom no yog tsim rau 50 lossis 60 Hz fais fab tswj qhov system, qhov siab tshaj plaws ntawm kev hloov pauv ntawm qhov nruab nrab ntawm qhov nruab nrab yog +40 ° C, qhov siab ntawm qhov nruab nrab yog qis dua 1000 meters saum hiav txwv theem, thiab nws tuaj yeem ntsia tau rau hauv cov huab cua sov. .Muaj qhov sib xyaw ua ke thiab pwm rau hauv av, thiab cov av noo ntawm huab cua tsis ntau tshaj 95%, tab sis nws tsis haum rau kev teeb tsa hauv qhov chaw hauv qab no:
(1) Cov chaw uas muaj corrosive gas, vapor lossis sediment;
(2) Qhov chaw nrog cov hmoov av conductive (carbon hmoov, hmoov hlau, thiab lwm yam);
(3) Qhov twg muaj kev pheej hmoo ntawm hluav taws kub thiab tawg;
(4) Qhov chaw muaj kev vibration muaj zog lossis cuam tshuam.
Kev tu
1. Cov khoom yuav tsum tau kuaj xyuas tsis tu ncua thaum lub sijhawm ua haujlwm.Txawm hais tias muaj cov roj to hauv txhua feem ntawm lub tank roj, nws yog qhov zoo tshaj los tshuaj xyuas cov roj transformer txhua rau lub hlis., thiab lim, cov txiaj ntsig kev xeem, yog tias cov roj zoo tsis zoo, nws yog ib qho tsim nyog yuav tsum xyuas kom meej seb puas muaj qhov txhaum hauv lub transformer, thiab kho nws raws sijhawm.
2. Txawm hais tias cov khoom seem tsis siv tam sim tom qab xa khoom, nws yuav tsum tau ua tib zoo tshuaj xyuas thiab muab tso rau hauv qhov chaw ruaj khov.
3. Thaum cov khoom raug txiav tawm los yog khaws cia rau lub sijhawm ntev, nws yog ib qho tsim nyog yuav tsum tau xyuas seb cov rwb thaiv tsev thiab cov roj transformer puas zoo thiab seb puas muaj dej noo.Yog tias cov khoom tsis ua raws li qhov yuav tsum tau ua, nws yuav tsum tau qhuav yam tsis muaj roj.
