ZLTECH 3phase 60mm Nema24 24V 100W/200W/300W/400W 3000RPM BLDC motor fun ẹrọ titẹ sita
Alupupu DC Electric Motor (BLDC) jẹ mọto ina mọnamọna ti o ni agbara nipasẹ ipese foliteji lọwọlọwọ taara ati yipada ni itanna dipo awọn gbọnnu bii ninu awọn mọto DC ti aṣa.Awọn mọto BLDC jẹ olokiki diẹ sii ju awọn mọto DC ti aṣa ni ode oni, ṣugbọn idagbasoke iru awọn mọto wọnyi ti ṣee ṣe nikan lati awọn ọdun 1960 nigbati awọn ẹrọ itanna semikondokito ti dagbasoke.
Awọn afijq BLDC ati DC Motors
Awọn oriṣi awọn mọto mejeeji ni stator pẹlu awọn oofa ayeraye tabi awọn coils itanna ni ita ati ẹrọ iyipo pẹlu awọn iyipo okun ti o le ni agbara nipasẹ lọwọlọwọ taara ninu inu.Nigbati moto ba ni agbara nipasẹ lọwọlọwọ taara, aaye oofa yoo ṣẹda laarin stator, boya fifamọra tabi kọ awọn oofa ninu ẹrọ iyipo.Eyi fa ki ẹrọ iyipo bẹrẹ yiyi.
A nilo oluyipada lati jẹ ki ẹrọ iyipo yiyi, nitori pe rotor yoo duro nigbati o ba wa ni ila pẹlu awọn agbara oofa ninu stator.Oluyipada naa n yipada nigbagbogbo lọwọlọwọ DC nipasẹ awọn iyipo, ati nitorinaa yi aaye oofa naa pada.Ni ọna yi, awọn ẹrọ iyipo le pa yiyi bi gun bi awọn motor ni agbara.
Awọn iyatọ BLDC ati DC Motors
Iyatọ olokiki julọ laarin mọto BLDC ati mọto DC ti aṣa jẹ iru oluyipada.Moto DC kan nlo awọn gbọnnu erogba fun idi eyi.Ailanfani ti awọn gbọnnu wọnyi ni pe wọn wọ ni iyara.Ti o ni idi ti BLDC Motors lo sensosi – maa Hall sensosi – lati wiwọn awọn ipo ti awọn ẹrọ iyipo ati a Circuit ọkọ ti o ṣiṣẹ bi a yipada.Awọn wiwọn titẹ sii ti awọn sensosi ti ni ilọsiwaju nipasẹ igbimọ Circuit eyiti o jẹ deede ni akoko ti o tọ lati yipada bi ẹrọ iyipo ti yipada.
Awọn paramita
Nkan | ZL60DBL100 | ZL60DBL200 | ZL60DBL300 | ZL60DBL400 |
Ipele | 3 Ipele | 3 Ipele | 3 Ipele | 3 Ipele |
Iwọn | Nema24 | Nema24 | Nema24 | Nema24 |
Foliteji (V) | 24 | 24 | 48 | 48 |
Ti won won Agbara (W) | 100 | 200 | 300 | 400 |
Ti won won Lọwọlọwọ (A) | 5.5 | 11.5 | 8.3 | 12 |
Oke Lọwọlọwọ (A) | 16.5 | 34.5 | 25 | 36 |
Ti won won Torque (Nm) | 0.32 | 0.63 | 0.96 | 1.28 |
Oke Torque (Nm) | 1 | 1.9 | 3 | 3.84 |
Iyara Ti won won (RPM) | 3000 | 3000 | 3000 | 3000 |
Nọmba ti Ọpá (Awọn orisii) | 4 | 4 | 4 | 4 |
Atako (Ω) | 0.22± 10% | 0.59± 10% | 0.24± 10% | |
Inductance (mH) | 0.29± 20% | 0.73± 20% | 0.35± 20% | |
Ke (RMS)(V/RPM) | 4.2x10-3 | 4.2x10-3 | 8.3x10-3 | 8.5x10-3 |
Rotor Inertia (kg.cm²) | 0.24 | 0.48 | 0.72 | 0.96 |
Olusọdipalẹ Torque (Nm/A) | 0.06 | 0.06 | 0.09 | 0.12 |
Iwọn Iwọn (mm) | 8 | 8 | 14 | 14 |
Gigun Igi (mm) | 31 | 30 | 31 | 31 |
Gigun Mọto (mm) | 78 | 100 | 120 | 142 |
Ìwọ̀n (kg) | 0.85 | 1.25 | 1.5 | 2.05 |
Adaduro BLDC Driver | ZLDBL5010S | ZLDBL5015 | ZLDBL5010S | ZLDBL5015 |
Iwọn