Thaum siv tsawg heev zaus (VLF) Hipot tester los kuaj cov cables, cov hauv qab no yuav tsum tau sau tseg:
Ua ntej ntsuas
Cov kws tshaj lij yuav tsum tau kawm thiab tshaj qhov ntsuas kev ntsuas ua ntej lawv tuaj yeem ua haujlwm rau kev txwv tsis pub hloov cov khoom tsis ua haujlwm {}}
Yuav tsum muaj VLF tester yuav tsum tau ua kom ncaj qha; Lub davhlau ya nyob twg yuav tsum sib txuas nrog cov khoom raug kuaj thaum kuaj, thiab nws raug txwv tsis pub qhib lub Circuit Court; Nws yog ib qho tsim nyog yuav tsum kom ntseeg tau tias cov zis loj yog0}} thiab hauv lub xeev rov qab thaum sib txuas cov khoom {}}
Thaum ntsuas cov tester thiab kho qhov ntsuas siab tsis muaj chaw thau khoom, uas yog qhov tseem ceeb tam sim no, uas yog qhov tsis txaus ntseeg thiab tsis cuam tshuam rau qhov raug ntsuas qhov tseeb.
Siv cov rwb thaiv tsev tsis kam sim ua ntej, thiab txo cov cable nrog rau lwm cov hluav taws xob tsis muaj peev xwm ua tiav (tsawg dua 300}}
Thaum mus xeem
Qhov kev xeem tuaj yeem ua rau hauv txhua theem .}}}}} kev ntsuas ntsuas hluav taws xob tuaj yeem ua rau cov ntsuas hluav taws xob ntawm tus neeg xyuas cable thiab hauv av lossis nruab nrab ntawm cov hlau npog .
Tig rau lub zog hluav taws xob, teeb meem ntsuas qhov ntsuas, thiab cov suab sib piv ntawm qhov ntsuas hluav taws xob thiab nyeem cov ntawv ntsuas kev ntsuas thiab nyeem cov voltage valve.
Lub zog hluav taws xob yuav tsum yog ntau tshaj 8kKw . Lub tshuab hluav taws xob muaj zog yuav tsum tau ruaj khov los yog cov tub lag luam hloov hluav taws xob {}}
Tom qab sim
Thaum lub sijhawm xeem yog nce, qhov ntsuas yuav cia li kaw . Tsis tau siv lub hwj chim hloov mus los yog lub vijtsam tso tawm los yog qhov screen tsis muaj zaub thaum lub cuab yeej tig mus, Tej zaum nws yuav yog tias lub fuse tau hlawv tawm tawm .} convard nws nrog lub fuse tshiab {}}