Mahimman hankali lokacin yin gwajin ƙarfin wutar lantarki na AC da DC

Mahimman hankali lokacin yin gwajin ƙarfin wutar lantarki na AC da DC

1. Gwajin gwaji da akwatin sarrafawa ya kamata su sami abin dogara;
2. Lokacin yin gwaje-gwajen high-voltage AC da DC, dole ne mutane 2 ko fiye da su shiga, kuma a bayyana rabe-raben aiki a fili kuma a fayyace hanyoyin juna.Kuma akwai wani mutum na musamman da zai sa ido kan amincin wurin da kuma lura da matsayin gwajin samfurin;
3. Yayin gwajin, saurin haɓakawa bai kamata ya kasance da sauri ba, kuma ba za a taɓa yarda da cikakken ƙarfin wutan lantarki ko kashe wuta ba;
4. A yayin gwajin haɓaka ko jure wa ƙarfin wutar lantarki, idan an sami waɗannan yanayi marasa kyau, HV HIPOT yana tunatar da cewa yakamata a rage matsa lamba nan da nan, kuma a yanke wutar lantarki, a daina gwajin, kuma yakamata a gwada gwajin. za'ayi bayan gano dalilin.①Mai nuni na voltmeter yana jujjuyawa sosai;②An gano cewa wari da hayaki na rufin sun kone;③Akwai sauti mara kyau a cikin samfurin da aka gwada
5. A lokacin gwajin, idan samfurin gwajin ya kasance gajere ko kuskure, juzu'i na yau da kullun a cikin akwatin sarrafawa zai yi aiki.A wannan lokacin, mayar da mai sarrafa wutar lantarki zuwa sifili kuma yanke wutar lantarki kafin fitar da samfurin gwajin.6. Lokacin gudanar da gwajin ƙarfin ƙarfi ko gwajin ƙyalli mai ƙarfi na DC, bayan an gama gwajin, rage ƙarfin wutar lantarki zuwa sifili, kuma yanke wutar lantarki.Akwai haɗarin girgiza wutar lantarki saboda yuwuwar wutar lantarki da ta rage a cikin capacitor.