Ni Oṣu Karun ọjọ 21, Ọdun 2021, jara YE4 (ṣiṣe agbara IE4) awọn mọto asynchronous ipele mẹta ti o dagbasoke nipasẹ Hebei Electric Motor Co., Ltd ni a fun ni “Iwe-ẹri China fun Ọja Itoju Agbara” lati Ile-iṣẹ Ijẹrisi Didara China.Eyi kii ṣe ilowosi wa nikan si iṣagbega imudara agbara motor ti orilẹ-ede, ṣugbọn tun jẹ igbesẹ akọkọ lati ṣe igbelaruge iṣẹ ti “Emisi Peak ati Aṣojuuṣe Erogba”.

Wa YE4 mẹta-mẹta asynchronous Motors ni o wa ni bojumu awakọ Motors fun egeb, bẹtiroli, compressors, hoists, centrifuges ati awọn miiran ohun elo ni ise bi kemikali, simenti, papermaking, irin, epo ati adayeba gaasi ati be be lo.