ZLTECH Nema23 57mm 24V 35W/70W/100W/140W 3000RPM DC brushless mota yemuchina wekuveza

Tsanangudzo Pfupi

Motokari yeBLDC ine makoiri matatu pa stator ichange iine waya dzemagetsi nhanhatu (mbiri kune imwe neimwe koiri) dzinobva kumakoiri aya.Mumashandisirwo mazhinji matatu ewaya aya achabatanidzwa nechomukati, newaya nhatu dzakasara dzichibva kumuviri wemota (mukupesana newaya mbiri dzinobva pamota yakabhurwa yatsanangurwa kare).Wiring mune BLDC mota kesi yakaoma pane kungobatanidza magetsi maseru emagetsi akanaka uye asina kunaka.

Zvakanakira zveBLDC mota:

1. Kubudirira.Sezvo mamotor aya achigona kudzora achienderera kune yakanyanya kutenderera simba (torque).Mabhurashi mota, mukupesana, inosvika yakakwira torque pane mamwe mapoinzi chete mukutenderera.Kuti mota yakabhurashwa iunze torque yakafanana nebrashiless modhi, inoda kushandisa magineti akakura.Ichi ndicho chikonzero kunyange madiki eBLDC motors anogona kuunza simba rakawanda.

2. Kudzora.BLDC mota dzinogona kudzorwa, uchishandisa nzira dzemhinduro, kuendesa chaiyo inodiwa torque uye nekutenderera kumhanya.Kudzora kwakaringana kunoderedza mashandisirwo esimba uye kugadzirwa kwekupisa, uye-muzviitiko apo mamotor anofambiswa nebhatiri - anowedzera hupenyu hwebhatiri.

3. BLDC motors inopawo kusimba kwepamusoro uye kuderera kwemagetsi emagetsi, nekuda kwekushayikwa kwemabhurashi.Iine mabhurashi mota, mabhurashi uye commutator inopera pasi semhedzisiro yekuenderera mberi ichifamba, uye zvakare inoburitsa spark panoitwa kubata.Ruzha rwemagetsi, kunyanya, mhedzisiro yemapfunde akasimba anowanzo kuitika munzvimbo dzinopfuura mabhurashi pamusoro pemagapu mucommutator.Ichi ndicho chikonzero maBLDC motors achiwanzoonekwa seanofarira mumashandisirwo apo zvakakosha kudzivirira ruzha rwemagetsi.

Isu takaona kuti BLDC mota dzinopa kugona kwakanyanya uye kudzoreka, uye kuti vane hupenyu hurefu hwekushanda.Saka vakanakirei?Nekuda kwekushanda kwavo uye nekugara kwenguva refu, anoshandiswa zvakanyanya mumidziyo inomhanya isingaperi.Vagara vachishandiswa mumichina yekuwachisa, air conditioners, uye mamwe magetsi evatengi;uye munguva ichangopfuura, ivo vari kuoneka muvateveri, uko kushanda kwavo kwepamusoro kwakakonzera kuderera kukuru mukushandiswa kwesimba.

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Zvakanakira zveBLDC mota:

Parameters

Item	ZL57DBL35	ZL57DBL70	ZL57DBL100	ZL57DBL150
Phase	3 Phase	3 Phase	3 Phase	3 Phase
Size	Nema23	Nema23	Nema23	Nema23
Voltage (V)	24	24	24	24
Rated Power (W)	35	70	100	140
Yakatemerwa Zvazvino (A)	2.1	4.2	6	8.4
Peak Current (A)	6.3	12.6	18	25
Yakatemerwa Torque (Nm)	0.11	0.22	0.33	0.45
Peak Torque (Nm)	0.33	0.66	1	1.35
Rated Speed (RPM)	3000	3000	3000	3000
Nhamba yePoles (Vaviri)	2	2	2	2
Kuramba (Ω)	1.5±10%
Inductance (mH)	4.2±20%
Ke (RMS)(V/RPM)	3.4x10-3	3.4x10-3	3.4x10-3	3.4x10-3
Rotor Inertia (kg.cm²)	0.054	0.119	0.172	0.23
Torque Coefficient (Nm/A)	0.018	0.018	0.018	0.11
Shaft Diameter (mm)	8	8	8	8
Kureba kwemugodhi (mm)	21	21	21	21
Kureba kweMota (mm)	53.5	73.5	93.5	113.5
Huremu (kg)	0.5	0.75	1	1.25
Yakagadziridzwa BLDC Driver	ZLDBL4005S	ZLDBL4005S	ZLDBL5010S	ZLDBL5010S