Sababta keentay in naaftada dhaliyaha aanu 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. Buraashka exciter-ka ayaa xiriir liidata la leh commutator-ka ama cadaadiska buraashka haysta ayaa ku filan;

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

5, The matoorburushka 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 burada multimeter-ka ah 30V DC danab (ama isticmaal feylka guud ee voltmeterka DC ee ku habboon), qalinka cas ku xidh koronto-dhaliye "armature", oo ku xidh qalinka madow guriga, si uu matoorku uga socdo xawaaraha dhexdhexaadka ah. , Qiimaha caadiga ah ee korantada ee nidaamka korantada ee 12V waa in uu ahaadaa qiyaastii 14V, iyo qiimaha caadiga ah ee korontada ee 24V waa in uu ahaadaa 28V.

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 qiyaas dhan 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 laambada (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 kontoroolka koronto-dhaliyaha xiriiriyaha "armature", ka dibna ku dheji hal daraf oo iftiinka tijaabada ah koronto-dhaliye "armature", oo qaado cirifka kale ee birta, marka matoorku ku socdo xawaare dhexdhexaad ah, Tijaabadu waxay muujinaysaa in koronto-dhaliye uu si caadi ah u shaqeeyo, 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 dhexdhexaadka ah, haddii iftiinka nalalka hore uu ku kordhiyo xawaaraha, waxay muujinaysaa in koronto-dhaliyuhu si caadi ah u shaqeeyo, haddii kale ma dhalin. koronto.

5, xukunka faylka korantada ee multimeterka

U ogolow in bateriga koronto-dhaliye uu farxo, multimeter-ka lagu xushay danab DC 3 ~ 5V (ama faylka ku habboon ee voltmeter-ka guud ee DC), qalinka madow iyo casaanka ayaa ku xiran "birta" iyo koronto-dhaliyaha "armature" tiirka isku xirka , ku wareeji saxanka suunka gacanta, mitirka badan (ama voltmeter-ka DC) waa inuu lulaa, haddii kale koronto dhaliyahu ma dhalin doono.