whārangi

ngā purongo

  • He aha te rerekētanga i waenga i te motuka paraihe me te motuka DC kore paraihe?

    He aha te rerekētanga i waenga i te motuka paraihe me te motuka DC kore paraihe?

    1. Mōta dc paraihe I roto i ngā mōta paraihe, ka mahia tēnei mā te pana hurihuri i runga i te pou o te mōta e kiia nei ko te commutator. Kei roto i tēnei he rango hurihuri, he kōpae rānei kua wehea kia maha ngā wāhanga whakapā whakarewa i runga i te rotor. Ka honoa ngā wāhanga ki ngā takai arataki i runga i te rotor. E rua, neke atu rānei ...
    Pānuihia atu
  • He aha te rerekētanga i waenga i te motuka kapu kore-matua me te motuka DC kore-paraihe?

    He aha te rerekētanga i waenga i te motuka kapu kore-matua me te motuka DC kore-paraihe?

    1. Hanganga (1). Mōta kore-matua: nō te DC permanent aukume servo, mōta whakahaere, ka taea hoki te whakarōpū hei mōta moroiti. Ka pakaru te mōta kore-matua i roto i te hanganga rotor o te mōta tuku iho i roto i te hanganga, mā te whakamahi i te rotor kore-matua rino, e kiia ana hoki ko te rotor kore-matua. Ko tēnei hanganga rotor hou...
    Pānuihia atu
  • Pouaka Taputapu Aorangi

    Pouaka Taputapu Aorangi

    1. Whakataki hua Te ahunga whakamua: Te maha o ngā taputapu aorangi. Nā te mea kāore e taea e te huinga taputapu aorangi te whakatutuki i te ōwehenga tuku nui ake, i ētahi wā e rua, e toru rānei ngā huinga e hiahiatia ana hei whakatutuki i ngā whakaritenga o te ōwehenga tuku nui ake a te kaiwhakamahi. I te mea ko te maha o ngā taputapu...
    Pānuihia atu