Isihloli se-voltage esingabekezeleleki siqukethe isekethe yokulawula ukuguqulwa kwamandla kagesi aphezulu (ekwazi ukulungisa ugesi wokuhlola odingekayo ukuze ukhiphe), isifunda sokulawula sokuhlola ukuvuza (esikwazi ukusetha i-alamu yamanje) kanye nenkomba ebonisa iphaneli yezinsimbi (funda okukhiphayo). I-voltage kanye nokuvuza kwamanje ngokushesha).Ngesikhathi sokuhlolwa kwephrojekthi yamandla yokulawula ukuhlolwa kwezinga elincane, lapho into ehloliwe ifinyelela isikhathi esidingekayo ngaphansi kwe-voltage yokusebenza yokuhlola edingekayo, isihloli se-voltage esiphathwayo sizonqamula ngokuzenzakalelayo i-voltage ephumayo;uma ukungena sekwenzekile, okungukuthi, ukuvuza kwamanje kudlula i-alamu esethiwe, futhi i-alamu ezwakalayo nebonakalayo izoqhubeka nokuthunyelwa.
Inqubo yokusebenza ye-portable standstand voltage tester:
1. Uma kusobala ukuthi i-voltage ephumayo yesihloli se-voltage esiphathwayo sithi “0″, Uma isibani sokuhlola “sicimile”, faka ingxenye eyodwa yocingo oluhlanganisayo lokuhlola amandla kagesi aphezulu (obomvu ngokukhanyayo) kokuhambisanayo (AC noma DC) isiphetho esinamandla kagesi aphezulu kwesilawuli esincane sokulawula isivivinyo esiphathekayo esimelana ne-voltage tester, futhi sixhume esinye isiphetho nesiphetho samandla okushintshayo noma ezinye izingxenye ezinikwe amandla zento ehloliwe.Bese uxhuma enye intambo yokuhlola (omnyama ompunga) isiphetho esisodwa sishuthekwa ekugcineni kwedivayisi ephansi ye-voltage ephathekayo yokuhlola i-standstand futhi iboshwe ngokuqinile, kanti enye iphethe ixhunywe negobolondo (impahla yensimbi) yento ehloliwe noma intambo yaphansi. ekupheleni komshini wokushintsha amandla okufakwayo (uma into ehloliwe ixhunywe nentambo yaphansi noma yaphansi, isiphetho sedivayisi ephansi yesihloli esiphathwayo se-voltage esimelana sidinga ukuxhunywa ngaso).
2. Cindezela futhi ubambe inkinobho ethi “gijima”, ukukhanya “okubonayo” kuvuliwe, inkomba ye-voltage esebenzayo iyinani lamanje le-voltage esebenzayo yokuhlola, futhi inkomba yamanje yokuvuza iwukuvuza kwamanje kwento ehloliwe.Uma into ehloliwe ifanelekile, i-alamu yokukhanya ethule izokhala ngokushesha nje lapho kufika isikhathi sokuhlola, futhi ngesikhathi esifanayo, umhloli we-voltage ephathekayo uzonqamula ngokuzenzakalelayo i-voltage ephumayo;Uma into ehloliwe yehluleka ukuphumelela ukuhlolwa phakathi nesikhathi sokuhlola, ukukhanya “kwe-alamu” kuvuliwe, i-passive buzzer yenza umsindo, futhi isihloli se-voltage esiphathwayo sinqamula ngokuzenzakalelayo i-voltage ephumayo.Cindezela bese ubamba inkinobho "yokulinganisa" ukuze usule i-alamu.
3. Sebenzisa itheminali yesilawuli socingo ukuze uthole ukumelana ne-voltage esebenzayo (inkinobho ethi "gijima" kuphaneli yokulawula, inkinobho "yokulinganisa" ayivumelekile, futhi inkinobho "ngesikhathi" ibekwe endaweni ethi "cima".
Isikhathi sokuthumela: Dec-15-2021
