Kev ceev faj rau Series Resonance Test System

Kev ceev faj rau Series Resonance Test Syetem

1. Thaum lub sij hawm xeem, lub xeem theem yog txuas mus rau lub high-voltage qhov chaw, thiab high-voltage lead hlau yuav tsum tau siv ib tug tshwj xeeb halo-dawb lead hlau, thiab lub tsis-test theem yog grounded nrog GIS plhaub;

2. Qhov kev ntsuam xyuas yuav tsum xyuas kom meej tias cov roj SF6 nyob rau hauv txhua lub roj chamber yog nyob rau hauv qhov ntsuas siab, thiab cov roj cov ntsiab lus nyob rau hauv qhov kev pom zoo tom qab 4 teev ntawm kev nce nqi siab, thiab GIS yog nyob rau hauv lub xeev operable.Qhov kev sim tsuas tuaj yeem ua tau tom qab kev pom zoo;

3. Ua ntej nias qhov kev ntsuam xyuas, xyuas kom meej tias qhov hluav taws xob hloov hluav taws xob hauv GIS raug tshem tawm (yog tias lub chaw tsim khoom GIS pom zoo, qhov hluav taws xob hloov hluav taws xob tuaj yeem raug nias ua ke, tab sis qhov kev xeem resonant zaus yuav tsum ntau dua 100Hz), CT theem nrab luv Circuit Court, thiab kev sib txuas ntawm tus neeg ntes yuav tsum raug txiav;

GDTF series substation zaus conversion series resonance test system

 
4. Qhov ntsuas hluav taws xob tau ntxiv rau qhov tso zis bushing, cov tub ntxhais bushing txuas nrog rau qhov chaw muaj hluav taws xob siab, thiab cov hlau bushing txuas nrog rau qhov tshwj xeeb hauv av xaim ntawm lub system;

5. Thaum lub sij hawm xeem, tshwj xeeb hauv av xov hlau yuav tsum tau siv nyob rau hauv nruab nrab ntawm lub Cheebtsam ntawm lub xeem system thiab nruab nrab ntawm lub xeem system thiab GIS plhaub, thiab nyob rau hauv qhov chaw bar yuav tsum tsis txhob siv los hloov cov av xaim kev twb kev txuas ntawm lub xeem system. thiab GIS plhaub;

6. Ua tib zoo saib rau ib qho kev sib txuas ntawm qhov ntsuas qhov system thiab cov kab hluav taws xob ntawm qhov chaw, thiab qhov chaw hauv av yuav tsum nyob rau ntawm txoj kab kev sib txuas ntawm qhov sib faib hluav taws xob thiab cov khoom ntsuas;

Lub hauv paus ntsiab lus thiab teeb meem xav tau kev saib xyuas ntawm transformer sab nraud daim ntawv thov kev xeem

Externally thov kev xeem yog ib tug yooj yim xeem los ntsuam xyuas lub ntsiab rwb thaiv tsev ntawm lub transformer, thiab lub xeem zaus yuav tsum tsis txhob yuav tsawg tshaj li 80% ntawm lub rated zaus;

Ua tib zoo saib xyuas cov ntawv thov sab nraud ntawm lub transformer:

1. Ob qhov kev sim winding thiab tsis-kuaj winding yog luv luv, thiab qhov tsis-test winding yog grounded tom qab luv-circuiting.Hauv txoj ntsiab cai, cov khoom kuaj yuav tsum tsis muaj peev xwm raug ncua;

2. Thaum lub sij hawm kev xeem, kev sib txuas ntawm zaus hloov pauv resonant system thiab lub plhaub taum pauv hloov tau txais qhov tshwj xeeb hauv av xaim los ntawm lub tuam txhab;