I-Grounding Carbon Brush RS93/EH7Us
Incazelo Yomkhiqizo
| Ubukhulu obuyisisekelo nezici ze-carbon brush | |||||||
| Umdwebo Cha. | 牌号 | A | B | C | D | E | R |
| I-MDFD-R080200-125-09 | RS93/EH7U | 8 | 20 | 50 | 100 | 6.5 | R140 |
| I-MDFD-R080200-126-09 | RS93/EH7U | 8 | 20 | 50 | 100 | 6.5 | R140 |
| I-MDFD-R080200-127-10 | RS93/EH7U | 8 | 20 | 64 | 110 | 6.5 | R85 |
| I-MDFD-R080200-128-10 | RS93/EH7U | 8 | 20 | 64 | 110 | 6.5 | R85 |
| I-MDFD-R080200-129-04 | RS93/EH7U | 8 | 20 | 32 | 75 | 6.5 | R125 |
| I-MDFD-R080200-130-04 | RS93/EH7U | 8 | 20 | 32 | 75 | 6.5 | R125 |
| I-MDFD-R080200-131-01 | RS93/EH7U | 8 | 20 | 32 | 75 | 6.5 | R160 |
| I-MDFD-R080200-132-01 | RS93/EH7U | 8 | 20 | 32 | 75 | 6.5 | R160 |
Amapharamitha wokucaciswa kobuchwepheshe
Indima yamabhulashi ekhabhoni agxilile ezinhlelweni zikagesi ibalulekile kuzo zonke izinhlelo zokusebenza. Amabhulashi ekhabhoni abalulekile ekuqinisekiseni ukusebenza kahle kwamamotho kanye nokudluliswa kahle kwamanje, asebenza njengezingxenye ezibalulekile kuwo womabili amamotho e-DC abhulashwayo nangenabhulashi, kanye nezinhlobo ezithile zamamotho e-AC.
Kumamotho e-DC axutshwe, amabhulashi ekhabhoni anemisebenzi eminingana ebalulekile. Ikakhulukazi, banikeza amandla angaphandle noma okuvusa amadlingozi ku-rotor ejikelezayo, esebenza njengomzila ohambayo, obalulekile ekusebenzeni kwemoto. Ukwengeza, ibhulashi lekhabhoni lethula ukushaja okumile ku-rotor shaft, ukuyibeka phansi ngokuphumelelayo. Leli bhulashi lekhabhoni elisekelwe phansi lisiza okukhiphayo, likhuthaze ukugeleza okungaguquki kukagesi ngaphakathi kwesistimu. Iphinde isize ekuguquleni isiqondiso se-current, futhi kuma-commutator motors, isekela inqubo yokushintsha. Ngaphezu kwalokho, ibhulashi lixhuma i-rotor shaft kudivayisi yokuvikela ngezinjongo zokubeka phansi futhi linikeze amandla ukukalwa kwama-voltages avumayo noma amabi ngokuhlobene nomhlabathi.
I-commutator, eyakhiwe ngamabhulashi nezindandatho zokushintsha, iyisici esibalulekile kumamotho e-DC axutshwe. Ngenxa yokuzungezisa kwerotha, ibhulashi lihlala lihlangabezana nokungqubuzana nendandatho yokushintshashintsha, okungaholela ekugugulekeni kwenhlansi phakathi nenqubo yokushintsha. Lokhu kuguga nokudabula kuhlukanisa ibhulashi lekhabhoni njengengxenye esebenzisekayo kumamotho we-DC. Ukuze kuncishiswe lezi zinselele, amamotho e-DC angama-brushless athuthukisiwe njengendlela ehlala isikhathi eside, okuhloswe ngayo ukuthuthukisa impilo yesevisi, ukuzinza kokusebenza, kanye nokunciphisa umsindo kanye nokuphazamiseka kazibuthe kagesi.
Kuyaphawuleka ukuthi amamotho e-AC ngokuvamile awasebenzisi amabhulashi noma isihambisi, njengoba esebenza ngaphandle kwenkambu kazibuthe engashintshi. Kodwa-ke, ama-AC motors ngokuvamile makhulu kunozakwabo be-DC. Lo mehluko ugqamisa ukubaluleka kwamabhulashi ekhabhoni ekusebenzeni kwamamotho e-DC futhi ukhombisa intuthuko eqhubekayo kubuchwepheshe bezimoto.
Kafushane, umsebenzi wamabhulashi ekhabhoni asekelwe phansi ubalulekile ekusebenzeni kahle kwezinhlobo zezimoto ezahlukahlukene. Njengoba ubuchwepheshe buthuthuka, ukubaluleka kwamabhulashi ekhabhoni ezinhlelweni zikagesi kusalokhu kuyisici esibalulekile ekuqinisekiseni ukusebenza kwezimoto nokuthembeka.
