Dalaivala-BLDC-8015A - China Changzhou akufuna Njinga

Dalaivala-BLDC-8015A

  • FOB Mtengo: US $ 0.5 - 9.999 / Chidutswa
  • Min.Order Kuchuluka: 100 chidutswa / Kalavani
  • Wonjezerani Luso: 10000 chidutswa / Kalavani pamwezi
  • Doko: Shenzhen
  • Terms malipiro: L / C, D / A, D / P, T / T
  • mankhwala Mwatsatanetsatane

    Tags mankhwala

    Mawonekedwe

    SPWM, Liwiro / Current ofanana pafupi kuzungulira luso, yosalala kasinthasintha

    Yosalala makokedwe linanena bungwe mwa liwiro osiyanasiyana (8000 rpm Max.)

    1:75 Max. liwiro lamulo chiŵerengero

    60 ° / 300 ° / 120 ° / 240 ° Magetsi ngodya chosinthika

    Liwiro lamulo: potentiometer kusintha / analogi athandizira

    Thamanga / Khwerero, Quick nanyema, CW / CCW kasinthasintha kosangalatsa

    Liwiro linanena bungwe, Alamu linanena bungwe (OC)

    Pa panopa, pa voteji, onenepa, atasowa liwiro Alamu

     

    magawo

    Magetsi magawo ( TJ = 25ºC )

    mphamvu

    24 ~ 50VDC, maluso: kuti Motors

    linanena bungwe Current

    Chovoteledwa 15a, Peak 45A (≤3s)

    galimoto mode

    SPWM

    Kutchinjiriza res.

    > 500MΩ

    Dielectric Mphamvu

    500V / Minute

    Kunenepa

    Pafupifupi 300g

    yozungulira chofunikira

    Wozizilitsa

    Self ozizira

    Chilengedwe

    Apatuke mafuta, fumbi, ndi mafuta asidi

    kutentha

    0ºC ~ + 50ºC

    chinyezi

    <80% RH

    kugwedera

    5.7m / s 2. Max.

    Yosungirako aganyu.

    -20ºC ~ + 125ºC

     

    ntchito kufotokoza

    Mphamvu Wonjezerani: DC +; DC-

    Voteji: 24 ~ 50DC, nthawi zambiri liniya Mphamvu Wonjezerani ntchito (zakumapeto), ripple voteji kuposa 50V akhoza kuwononga woyendetsa. The linanena bungwe panopa LPS adzakhala 60% kuposa woyendetsa. Mu nkhani ya kusintha magetsi (wawauza) anagwiritsidwa ntchito, choonde mvetselani panopa adzakomana panopa galimoto ndi.

    Chisamaliro: kugwirizana pachithunzichi zikhoza dalaivala kuonongeka.

    Liwiro lamulo kusankha (RV; avi)

    1. dongosolo liwiro ndi potentiometer (RV) .The dipswitch SW2 ayenera kukhala pa udindo kuti athe nchito imeneyi. CW atembenuza ndi potentiometer zingawonjezere liwiro. CCW- mofulumira pansi.

    2. dongosolo liwiro ndi athandizira analogi (avi). The dipswitch SW2 ayenera kukhala PA udindo kuti athe izi osachiritsika function..AVI kuvomereza 0 ~ 5V voteji kapena PWM chizindikiro kwa controller.AVI akayakaya ndi athandizira kulimbikira 100K, panopa consumption≤5mA.

    Reference tebulo

    SW2

    lamulo

    liwiro kusintha

    Komani

    Current

    YAMBA

    RV

    CW-msanga, CCW-liwiro pansi

    -

    -

    WOZIMITSA

    avi

    0 ~ 5V analogi athandizira

    0 ~ 5V volage

    M5mA

    WOZIMITSA

    avi

    PWM

    1KHz ntchito mkombero

    -

      Mmodzi wa modes pamwamba awiri angagwiritsidwe ntchito kusintha liwiro (mode wina kuthandizidwa kuthi). Kamodzi avi osachiritsika ntchito, (RV) potentiometer adzakhala CCW anatembenukira kwa Min. malo . PWM mbendera ndi 5V TTL mlingo.

     Thamanga / Lekani ( ENBL )

    ENBL osachiritsika umagwiritsidwa kulamulira galimoto Thamanga / Imani, Common osachiritsika chabwino + 5V.

    Kuwala coupler lalifupi dera kupanga galimoto pake, izo lotseguka dera kupanga galimoto amasiya.

    Onani munsimu dera
    A2

    CW / CCW kasinthasintha ( F / )

    F / R osachiritsika umagwiritsidwa kuloza galimoto atembenuza malangizo wamba osachiritsika bwino kwambiri + 5V.

    Njinga ndinathamangira mkati CCW pamene coupler kuwala ndi dera lalifupi, galimoto amathamanga mu CW pamene coupler kuwala ndi lotseguka dera.

    Chisamaliro : sasintha kugwirizana ndondomeko ya mawaya gawo la galimoto kuloza atembenuza malangizo.
    L   Njinga ananyema Lamulo ( BRK )

    BRK osachiritsika ntchito kusiya kasinthasintha msanga. Njinga adzaleka zambiri mkati 50ms. Koma inertia katundu akhoza musalumphe nthawi 2 galimoto inertia, mwinamwake ananyema adzachititsa dalaivala Alamu.

    Nthawi ya mathamangitsidwe ndi deceleration ayenera atsanulidwe Mtsogoleri ngati wamkulu kwambiri katundu inertia,

    Chonde musagwiritse ntchito ntchito ananyema mu chikhalidwe choterocho.

    The kuwala coupler lalifupi dera chifuniro ananyema galimoto, kuwala coupler lotseguka dera kumasulidwa galimoto kuthamanga.

    Khwekhwe osiyana ngodya magetsi

    Dipswitch SW1 kungakhale dongosolo kuti agwirizane Motors ndi mngelo osiyana magetsi

    SW1

    YAMBA

    120 ° kapena 240 ° holo chizindikiro, ali zosiyana kasinthasintha malangizo

    WOZIMITSA

    60 ° kapena 300 ° holo chizindikiro, ali zosiyana kasinthasintha malangizo

     

    Njinga kasinthasintha liwiro linanena bungwe ( liwiro )

    Kugunda kwaiye dalaivala ali proportioned ndi galimoto liwiro, (olekanitsidwa OC linanena bungwe) akhoza ziwonjezeke kukhala mlingo mwachisawawa. 6 angapo pafupipafupi kukonzedwa linanena bungwe.

    Njinga liwiro = 60 × liwiro (zimachitika freq.) / Nyemba pa Chiv. a galimoto; ppr = galimoto mzati awiriawiri × 6

    A3

    Alamu linanena bungwe (ALM )

    Dalaivala adzalowa chitetezo mode ndi kusiya galimoto akuthamanga ngati PA WOYAMBA, KWA Voteji, lalifupi CIUCUIT, Njinga onenepa uka, LED pa woyendetsa adzakhala kuwala, ndipo ALM chizindikiro lidzakhala lilipo. Chonde anadula

    dalaivala magetsi, onani Kulumikizana ndi voteji. Mkulu voteji sikuloledwa kwa lalikulu inertia galimoto, chifukwa angayambitse athamangadi / kusiya kawirikawiri ndipo pa Alamu voteji. Dera ntchito akunena za chithunzi. 2.

    malo kufotokoza

    osachiritsika chizindikiro

    Kufotokozera

    DC + ; DC-

    Voteji kundipatsako kwa dalaivala

    U + ; V + ; W

    Kuti kumam'phunzitsa galimoto. Onetsetsani kugwirizana kolondola kumam'phunzitsa galimoto.

    REF + ; REF- + ; Hu + ; HV + ; HW

    Nyumba kachipangizo kugwirizana, REF +; REF- ali okwanira holo mphamvu. Onetsetsani kugwirizana kolondola alendi.

    avi+ ; ENBL + ; F / + ; BRK + ; Vcc

    Amazilamulira athandizira, onani pansipa chithunzi

    liwiro + ; ALM

    Signal linanena bungwe, (OC)

    A4

     

    A5

    a6

     

    VDC + ≈1.414 × Vout, Vout adafotokoza kuti AC21 ~ 28V kwa dalaivala ameneyu

    Mphamvu thiransifoma tidzakwatulidwa anaganiza ndi panopa galimoto ndi

    C1 = 100V / 2200uF + ; C2 = 400V / 0,22 uF + ;

     


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