Motar DCa cikin tsarin samarwa, ana samun sau da yawa cewa wasu motocin da aka yi amfani da su na ɗan lokaci ba a yi amfani da su ba, kuma a lokacin da aka gano juriya na juriya na injin motsa jiki, musamman a lokacin damina, yanayin zafi na iska, ƙimar insulation za ta ragu zuwa sifili, a wannan lokacin ya kamata ya bushe, saboda juriya, juriya don isa ga ƙayyadaddun ƙimar, idan injin ɗin ya yi gaggawar sanya shi a cikin ƙimar da aka ƙayyade. rushewa da haifar da haɗari.
Wadannan su ne masu sauki guda ukumota mai kayatarwahanyar bushewa.
1 Hanyar dumama tushen zafi na waje
Ga motar da ke da ɗanɗano na farko binciken ƙwanƙwasa, tare da babban kwan fitila mai ƙarfi a cikin injin yin burodin ciki, komota mai kayatarwacikin dakin bushewa. Wannan hanya tana da sauƙi don aiki, aminci kuma abin dogaro, amma don ƙananan injinan kayan aiki waɗanda za'a iya kwance su cikin sauƙi kuma a duba su. Don babba da matsakaita ko ba sauƙin haɗawa da duba injin ɗin da aka yi amfani da shi yana da ƙarancin aiki mai girma, amma kuma yana rage yuwuwar. Ya kamata a lura cewa wannan hanyar aiki, kwan fitila ko tushen zafi bai kamata ya kasance kusa da kullun don hana konewa ba, ana iya rufe shi da zane da sauran abubuwa a kan harsashin motar gear don rufi.
2 Hanyar bushewar injin walda
a, Hanyar bushewar injin walda AC
Kafin aiki na damp reducer motor winding, wani m a jerin, da harsashi grounding, sabõda haka, da uku kungiyoyin na windings za a iya mai tsanani da bushe, domin lura da canje-canje a halin yanzu a cikin bushewa tsari, za ka iya kirtani ammeter don lura ko halin yanzu ya kai rated halin yanzu na reducer motor. Drying gear motor with AC waldi inji ba tare da disassembling gear motor, rage yawan aiki, yayin da gear motor tare da nasa juriya ga zafi a yanayin zafi, sabõda haka, da nada ne ko'ina mai tsanani, da bushewa sakamako ne mafi alhẽri, amma wannan hanya ne kawai m ga wadannan gear motor, kuma ba za a iya amfani da na dogon lokaci, saboda AC waldi inji ba zai iya zama dogon lokacin da za a yi amfani da walda inji aikin da ba za a iya ƙara da dogon waldi inji. in ba haka ba na iya ƙone na'urar walda.
b, DC waldi inji bushe hanya
Aiki wiring da AC irin wannan, kirtani ammeter ya zama DC ammeter. Injin walda na DC bushewar danshi mai amfani da injin aiki yana dacewa a lokaci guda yana iya zama manyan motoci masu girman gaske da matsakaici, babban ƙarfin wutan lantarki na dogon lokaci bushe. Ta wannan hanyar, lokacin da injin walda ke aiki na dogon lokaci ko babban aiki na yanzu, abubuwan da ke cikin ciki ba za su lalace ta dogon lokaci babban aikin yanzu ba, don haka ana iya amfani da shi na dogon lokaci don matsakaita da manyan injin injin. Yana da kyau a lura cewa lokacin bushewa tare da waɗannan hanyoyin guda biyu, dole ne duk haɗin gwiwa ya kasance cikin hulɗa mai kyau kuma a ɗaure su, kuma waya mai gubar na injin walda ya kamata ya zama waya ta musamman, kuma girman ɓangaren giciye da ake buƙata ya dace da ƙarfin ɗaukar halin yanzu na fitarwa na injin walda. Kula da sanyaya na'ura mai ba da wutar lantarki na injin walda kanta, yayin da tabbatar da cewa juriya na mai ragewa ba zai iya zama ƙasa da 0.1 MΩ ba. Har ila yau kula da hankali sosai ga zafin jiki na mai rage motsin motsi don daidaita wutar lantarki da halin yanzu a cikin lokaci.
Hanyar bushewa na coil 3
Hanyar bushewar coil mai ban sha'awa wacce ke da rauni a kan madaidaicin coil coil na injin motsa jiki, kuma ya wuce cikin madaidaicin halin yanzu, ta yadda stator ya haifar da jujjuyawar maganadisu, yana dogaro da asarar baƙin ƙarfensa don bushewar injin motar.
Lokacin aikawa: Nuwamba-25-2022