變锟絣锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷要锟斤拷锟絳(di锟斤拷o)锟斤拷電機锟侥癸拷锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)電機锟斤拷變锟斤拷锟絓锟斤拷,锟斤拷锟絖锟斤拷省電碉拷目锟斤拷锟斤拷同锟絩變锟絣锟斤拷锟斤拷锟斤拷锟矫匡拷锟皆斤拷锟斤拷锟斤拷锟斤拷锟铰冯妷锟斤拷锟斤拷锟,锟斤拷锟诫妷锟斤拷陆锟斤拷锟斤拷锟斤拷锟斤拷锟酵伙拷锟诫娋W(w锟斤拷ng)锟絡锟叫碉拷電夛拷锟斤拷锟斤拷锟絆锟斤拷锟斤拷锟斤拷锟斤拷l锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷變锟絣锟斤拷锟斤拷,變锟絣锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絣锟姐壓锟絩锟金步嗭拷锟斤拷,锟紷锟斤拷锟斤拷锟斤拷锟教度碉拷锟斤拷锟斤拷電夛拷锟铰斤拷,锟絣(f锟斤拷)锟絔锟斤拷锟斤拷膬锟(y锟斤拷u)锟斤拷锟斤拷
變锟絣锟斤拷锟絞锟絈锟斤拷锟斤拷锟斤拷锟角斤拷锟斤拷電機锟給锟絆锟絳(di锟斤拷o)锟劫的廣锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟統(t锟斤拷ng)锟斤拷直锟斤拷锟絳(di锟斤拷o)锟劫硷拷锟絞锟斤拷锟絯锟絜锟斤拷锟斤拷锟斤拷矢叨锟斤拷锟斤拷锟斤拷锟斤拷蕖锟
20锟斤拷锟給60锟斤拷锟斤拷院锟锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟秸遍應锟斤拷锟剿撅拷锟絣锟杰硷拷锟斤拷锟斤拷锟斤拷锟絘(ch锟斤拷n)品锟斤拷锟斤拷锟斤拷锟絳(di锟斤拷o)锟斤拷锟斤拷锟斤拷锟絟锟絟锟給锟斤拷锟組锟斤拷锟斤拷要锟斤拷1968锟斤拷锟皆碉拷锟斤拷斯锟斤拷锟斤拷锟斤拷母呒锟斤拷g锟斤拷I(y锟斤拷)锟絖始锟斤拷锟斤拷锟斤拷锟斤拷锟絘(ch锟斤拷n)變锟絣锟斤拷锟斤拷锟絖锟斤拷锟斤拷變锟絣锟斤拷锟斤拷锟絀(y锟斤拷)锟斤拷锟斤拷锟铰時锟斤拷锟斤拷
20锟斤拷锟給70锟斤拷锟斤拷_始锟斤拷锟絵锟斤拷锟絳(di锟斤拷o)锟斤拷變锟斤拷變锟絣(PWM锟斤拷VVVF)锟絳(di锟斤拷o)锟劫碉拷锟叫撅拷锟矫碉拷突锟斤拷锟斤拷20锟斤拷锟給80锟斤拷锟斤拷院锟轿⑻庯拷锟斤拷锟斤拷锟斤拷g锟斤拷锟斤拷锟斤拷使锟矫革拷锟絅锟斤拷(y锟斤拷u)锟斤拷锟姐法锟斤拷锟斤拷锟斤拷锟阶的岋拷锟紽(xi锟斤拷n)锟斤拷
20锟斤拷锟給80锟斤拷锟斤拷泻锟斤拷锟锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷英锟饺發(f锟斤拷)锟絖锟斤拷锟揭碉拷 VVVF變锟絣锟斤拷锟斤拷锟絞锟斤拷锟矫伙拷锟斤拷锟斤拷品投锟斤拷锟叫堬拷锟斤拷锟矫碉拷锟剿廣锟斤拷锟斤拷锟斤拷锟斤拷 锟斤拷锟斤拷锟阶冿拷l锟斤拷锟斤拷锟斤拷锟斤拷锟秸憋拷锟斤拷锟絀锟斤拷英锟斤拷锟斤拷锟斤拷锟斤拷锟狡碉拷锟斤拷锟斤拷锟絕锟斤拷锟斤拷锟酵德囷拷锟絳锟斤拷锟斤拷锟皆拷锟斤拷锟斤拷a(ch锟斤拷n)锟斤拷锟斤拷蛹锟斤拷g锟侥冿拷(y锟斤拷u)锟斤拷锟斤拷锟竭端產(ch锟斤拷n)品迅锟劫擄拷占锟叫堬拷锟斤拷
锟斤拷锟斤拷21锟斤拷锟給锟斤拷锟斤拷锟斤拷锟絘(ch锟斤拷n)變锟絣锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟斤拷锟斤拷u锟斤拷占锟竭讹拷锟叫堬拷锟斤拷锟较猴拷锟斤拷锟斤拷锟节成烇拷锟斤拷a(ch锟斤拷n)變锟絣锟斤拷锟絣(f锟斤拷)展锟斤拷前锟斤拷陣碉拷锟斤拷
锟斤拷锟斤拷锟絎(w锟斤拷ng)锟斤拷锟斤拷 37020302371617號
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锟斤拷锟絞支锟街ｏ拷知锟斤拷锟絎(w锟斤拷ng)锟絡
