Sababta naaftada dhalisa aanu u soo saarin koronto

1, Tiirka magnetic ee koronto-dhaliyaha ayaa luminaya magnetism;

2, Curiyaha wareegga kicinta ayaa waxyeelo soo gaadhay ama khadka ayaa leh nasasho, wareeg gaaban ama ifafaale dhulka;

3. Buraashku wuxuu leeyahay xiriir liito oo uu la leeyahay commutator ama cadaadiska buraashka haysta ayaa ku filan;

4, Cilad fiilooyinka dabaylaha xiisaha leh, ka soo horjeeda polarity;

5, Thematoorburushka iyo taabashadu waa liidata, ama cadaadiska buraashku kuma filna;

6. Dabaylaha istator-ka ama dabaylaha rotor ee koronto-dhaliyaha waa jabay;

7, Xadhkaha rasaasta dhaliyaha ayaa dabacsan ama xidhiidhka beddelka ayaa liita;

Dab-dhaliye naafto ah oo aan lahayn habka wax soo saarka hadda iyo korantada

1, ogaanshaha feylka danab multimeter ah

U rog qalabka multimeter-ka ilaa 30V DC (ama isticmaal faylka guud ee voltmeterka DC ee ku habboon), ku xir qalinka cas ee koronto-dhaliyaha "armature" column, oo ku xir qalinka madow ee guriga, si uu mishiinka u socdo xawaaraha dhexdhexaadka ah, qiimaha caadiga ah ee korantada ee 12V nidaamka korantada waa in uu ahaado qiyaastii 14V, iyo heerka korantada ee qiimaha 24V2 ee ku saabsan nidaamka korantada 8.

2, ogaanshaha ammeter dibadda ah

Marka aysan jirin ammeter ku yaal dashboardka baabuurka, ammeter-ka DC ee dibadda ayaa loo isticmaali karaa in lagu ogaado. Marka hore ka saar koronto-dhaliyaha "armature" siliga xiriiriyaha, ka dibna ku xir cirifka togan ee ammeter-ka DC oo leh qiyaastii 20A koronto-dhaliye "armature", iyo siliga taban xiriiriyaha goynta ee kore. Marka matoorku uu ka sareeyo xawaraha dhexdhexaadka ah (iyada oo aan la isticmaalin qalab kale oo koronto ah), ammeter-ku waxa uu leeyahay 3A-5A dalacsiin ah oo muujinaysa inmatoorsi caadi ah ayuu u shaqaynayaa, haddii kale koronto-dhaliye ma dhalin.

3, habka tijaabada (guluubka baabuurta).

Marka aysan jirin multimeter iyo mitir DC, nalalka baabuurta waxaa loo isticmaali karaa iftiin tijaabo ah si loo ogaado. Xadhkaha dhererka ku habboon ku dheji labada daraf ee nalka oo ku xidh xidhidhka aligator labada daraf. Kahor intaadan tijaabin, ka saar kirishbooyaha isku xiraha "armature", ka dibna hal daraf oo iftiinka tijaabada ah ku xir xiriiriyaha "armature", oo ka soo qaad cidhifka kale ee birta, marka matoorku ku socdo xawaare dhexdhexaad ah, iftiinka tijaabada ayaa tilmaamaya in koronto-dhaliyuhu u shaqeynayo si caadi ah, haddii kale koronto-dhaliye ma dhalin doono.

4, beddel xawaaraha injiinka si aad ugu fiirsato dhalaalka nalka

Ka dib marka aad bilowdo mishiinka, shid nalka hore, si uu xawaaraha matoorku si tartiib tartiib ah uga kordho xawaaraha guud ee xawaaraha, haddii iftiinka nalalka hore uu sii kordho xawaaraha, waxay muujinaysaa in koronto-dhaliyuhu u shaqeeyo si caadi ah, haddii kale ma dhalin koronto.

5, xukunka faylka korantada ee multimeterka

U ogolow bateriga in koronto-dhaliyaha ku faraxsan yahay, multimeter-ka loo doortay in danab DC 3 ~ 5V (ama file ku habboon ee voltmeter DC guud) file, qalin madow iyo cas waxay ku xiran yihiin "birta" iyo matoor "armature" khaanadda xiriir, wareeg disk suunka by gacanta, multimeter (ama voltmeter DC) tilmaame waa lulid, haddii kale koronto ma dhalin doonaa.