1. Cov tshuab ziab khaub ncaws qhuav tuaj yeem zam qhov kev pheej hmoo ntawm hluav taws thiab tawg ntawm cov roj transformer vim tsis ua haujlwm thaum lub sijhawm ua haujlwm. Txij li thaum cov ntaub ntawv rwb thaiv tsev ntawm cov khoom siv hluav taws xob qhuav yog cov khoom siv hluav taws xob tsis zoo, txawm tias lub tshuab hluav taws xob tsis ua haujlwm thaum lub sijhawm ua haujlwm thiab ua rau muaj hluav taws kub lossis hluav taws kub sab nraud, qhov hluav taws kub yuav tsis nthuav tawm.

2. Qhuav hom fais fab transformers yuav tsis muaj roj to tej teeb meem xws li roj-immersed transformers, thiab yuav tsis muaj teeb meem xws li transformer roj aging. Feem ntau, cov tshuab hluav taws xob qhuav qhuav yuav ua rau txo qis kev ua haujlwm ntawm kev ua haujlwm, kev saib xyuas thiab tshuaj xyuas, thiab tuaj yeem ua haujlwm tsis tu ncua.

3. Lub tshuab hluav taws xob qhuav-hom hluav taws xob feem ntau yog ib qho khoom siv sab hauv tsev, thiab nws kuj tuaj yeem ua rau hauv hom sab nraum zoov rau cov chaw uas muaj cov kev cai tshwj xeeb. Nws tuaj yeem ntsia tau rau hauv tib chav li lub txee hloov pauv kom txo qhov chaw teeb tsa.

4. Txij li thaum lub tshuab hluav taws xob qhuav qhuav tsis muaj roj, muaj ob peb yam khoom siv, tsis muaj roj conservator, kev nyab xeeb ntawm cov hlab ntsha thiab cov valve ntau, thiab tsis muaj teeb meem sealing.