AC ZOOM ZEB TEST YOG TSEEM CEEB HEEM RAU MANTULIN GIS (roj-insulated hloov). Txhawm rau kom muaj kev nyab xeeb thiab ua haujlwm tau zoo, cov kauj ruam tshwj xeeb yog raws li hauv qab no;
1. Paub meej tias cov xwm txheej ntawm cov ncauj lus
Txheej Txheem Ntseeg
GIS khoom siv yuav tsum tau ua kom tiav, thiab txhua qhov sib txuas (xws li casing thiab cua chamber) yuav tsum tau muab kaw cia kom zoo lossis xoob.
SF6 Roj Lub Xeev
SF6 cov roj yuav tsum tau sau rau qhov ntsuas ntom ntom, thiab cov dej xau yuav tsum tau ua kom tiav kom ntseeg tau tias tsis muaj xau.
Cov ntsiab lus noo ntawm cov roj yuav tsum tau ua kom tau raws tus qauv (xws li tsawg dua lossis sib npaug ntawm 150ppm) kom tsis txhob cuam tshuam rau kev ua haujlwm rwb thaiv tsev vim yog cov av noo.
Kawm tiav kev ntsuas theem pib
Ua ntej kev ntsuas voltage, ua tiav cov khoom lag luam xws li cov kev ntsuas tseem ceeb thiab kev ntsuas tiv thaiv kom ntseeg tau tias tsis muaj qhov tseem ceeb
2. Cov khoom tsis raug sim cais khoom
Cov cuab yeej ntawm cov khoom siv yuav raug cais tawm
High voltage cables, overhead kab, hluav taws xob hloov, thiab cov zaus hluav taws xob hloov kho (yog tias qhov ntsuas hluav taws xob hloov kho (yog tias qhov ntsuas hluav taws xob tau sib xws, nws tuaj yeem khaws cia).
Cov pab txhawb kev tiv thaiv xws li Xob Laim Arrester thiab Spark Gap Kev Tiv Thaiv.
Kev Kho Mob Extension
Yog tias qhov ntsuas ntsuas hluav taws xob tau ua rau GIS ncua ntxiv, lub zog tawm ntawm cov cuab yeej uas nyob ib sab uas nyob ib sab uas tiv thaiv kev pheej hmoo.
3. Kuaj cov hlua loj
Kev Npaj Siab Siab
Qhov kev xeem ntsuas yuav tsum tau siv ntawm txhua theem tus neeg kos npe thiab cov vaj tse (theem-ntawm theem kev kuaj mob yuav tsum tau ua ke.
Qhov Tseem Ceeb Tshaj Tawm Los Ntawm Inlet thiab Qhov Hluav Taws Xob Bushings kom ntseeg tau tias txhua tus neeg feem tsawg yog muaj tsawg kawg yog ib qho kev sim voltage
Theem xeem mob
Yog tias qhov muaj peev xwm tag nrho ntawm GIS ntau dhau (piv txwv li cov qauv tsheb npav ntev lossis cov qauv sib zog), ua yeeb yam hluav taws xob nrog kev ntsuas sib txawv kom tsis txhob ntaus ntawv ntau dhau
4. Kev Nyab Xeeb Kev Nyab Xeeb thiab Kev Tiv Thaiv
Kev kuaj ib puag ncig ib puag ncig
Qhov chaw xeem yuav tsum teeb tsa Fement thiab cov cim ceeb toom, thiab cov neeg ua haujlwm uas tsis xeem ntawv yuav tsis nkag mus.
Xyuas kom meej tias lub tsev hauv av yog txhim khu kev qha thiab tias txhua yam hauv av cables ntawm lub hau yog kev sib txuas nrog kev nyab xeeb.
Cov xwm txheej txheej txheem kos duab
Tshawb xyuas cov zaus hloov dua siab tshiab resonance cov cuab yeej, voltage divider, tiv thaiv kuj, thiab lwm yam khoom siv yog ib txwm.
Yog tias koj xav tau ua kom tiav withstand voltage (xws li ib tug voltegrated Circuit Court breaker), koj yuav tsum npaj ib lub tswvyim sib cais.
5. Kuaj seb cov txheej txheem presets
Kev npaj siab ua kom tau npaj
Txawm hais tias nws yog ib theem kev sim, ib qho "kev ua kom zoo nkauj"
Parameter chaw
Teem lub ntsuas ntsuas valvage, txhawb cov nas, thiab ntev raws li GIS ntsuas voltage (xws li 35kv, 72.5Kv).