single phase frequency converter 50hz 60hz 1)Power:0.4-500kw 2)Delivery :7 to 15days 3)CE,ISO9001:2000 Approved 4)MOQ:1pc single phase frequency converter 50hz 60hzALPHA 5000 series magnetic flux vector control frequency inverterIntroductionALPHA5000 frequency inverter is an economical product, also adopt special magnetic flux vector control, with the same functions and performance of ALPHA6000. ...