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Hng dn thay cm bin ng c BLDC
Cng c cn:
1. Km ct2. M hn3. Cm bin4. Keo nu c5. My kh nu khng c thsi bt la nh :D
Ty chn:
6. T vt loi nh7. ng gen nhit c to vnh8. ng h vn nng
Bi hng dn ny bt u sau khi bn loi b Stator ra ngoi. Nu bn cha bit lm cch no tho ri Stator bn nn tm c bi Hng dn tho tho ri ng c trung tm BLDC. Tip bn phi bit cm bin no cht cn thay th. Bn c th c bi Cch Test cm bin Hall Motor nm bt thm chi tit. By gi chng ta bt u nh.
u tin xc nh v tr cm bin. C 3 emcm bin nh hnh v.
Cm Bin Hall
Hng dn thay cm bin ng c BLDC
Trong hu ht tt c cc loi ng cBLDC ti v tr cm bin c 5 dy : ,en, vng, xanh da tri v xanh l.
Dy mu v dy mu en s i n c3 v tr cm bin. Cn li vng, xanh da triv xanh l ln lt vo cc em cm bincn li.
Nh cch quy c mu nh th nn tacng d dng tm c v tr cm bin cnthay th. Sau loi b cm bin hng rakhi v tr.
Trong trng hp cc dy cm bin ngmu hoc mu khng quy c nh trnbn nn dng Vom k o nh. (othng mch l bit ngay :D)
Thng thng cc em cm bin nm gn trong khe ca ng c trung tm. V th dng t vt bla v tch em n ra t t. Nh nhng trnh nh hng ti cc em cm bin cn li (C th gyt dy hoc chn cm bin sng) .
Hng dn thay cm bin ng c BLDC
Sau khi tch cm bin ra. Bn la cm binsng vo v tr ri hn chn hoc c th hnchn cm bin trc khi a cm bin vov tr lm vic. Lu xem chiu di chncm bin cht ct chn cho hp l.
Chn cm bin sao cho em n cht cht mt tnh cc bc :D
Thm cc ng gen co cho cm bin (Tng anton khi lm vic :D).
Hng dn thay cm bin ng c BLDC
Sau khi hn xong. Cc bc lu nh y V+ chnh l dy nh vGround l dy en. Cn dy Signal ldy tn hiu (Vng, Xanh L, Dym).
Dng sng nhit hoc bt la genco li.
V+
Ground
Signal
Hng dn thay cm bin ng c BLDC
Tip theo ti hng dn bn kim tra ti ch cccm bin c tt khng sau khi thay. trnhtrng hp lp ng c ri m em n vn bcht cm bin khi test ngoi :D/
Thay v bi Test cm bin motor bng cchquay ng c. Bn dng nam chm qut quali v tr cm bin. Trng hp o ng h sc tn hiu lun phin t 0V v 5V khi cc tnhnam chm thay i. Nu s dng bo test thn cm bin s sng , tt l Ok. Nu n sngm khng tt hoc tt m khng sng th emcm bin ny cha c nh :D
MI THC MC XIN LIN H :xedienche.tkhoc li tin nhn trn facebookhttps://www.facebook.com/ThietBiTuCheXeDapDien
Ti hc vn hi km bn no xem kh hiu th cho kin nh :D Goodluck
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