YE4 jara olekenka-giga ṣiṣe mẹta-alakoso asynchronous motor ni kikun paade àìpẹ-tutu mẹta-alakoso asynchronous motor ni idagbasoke ati apẹrẹ nipasẹ wa ile.Atọka ṣiṣe ṣiṣe ni ibamu si awọn ibeere ti ṣiṣe 2 ṣiṣe ni GB 18613-2020 “Awọn opin Imudara Agbara ati Awọn giredi Lilo Agbara fun Kekere ati Alabọde-niwọn Asynchronous mẹta-alakoso”.
Awọn fireemu iwọn ti yi jara motor awọn sakani lati 80 to 355, ati awọn oniwe-agbara ite ati iṣagbesori iwọn pade awọn ibeere ti GB/T4772.1/1EC60072-1 ati GB/T4772.2/IEC60072-2 awọn ajohunše.