特點:

●無級調速、調速范圍寬

●系統(tǒng)調速性能好、節(jié)能效果顯著

●采用耐高頻脈沖電壓沖擊的絕緣材料和工藝.

●獨立風機強制通風冷卻

機座號:80~355功率:0.55~400kW

2 極變頻范圍:(3)5~60、70、100Hz

4、6、8、10 極變頻范圍:(3)5~ 100Hz

絕緣等級:F

適用于:冶金、化工、紡織、制藥、印刷、包裝、食品等行業(yè)的機械，風機、泵類、輸送線自動化設備及機床(如數(shù)控機床、加工中心)等領域。

Applications: various operation systems by which speed- regulation is needed,such as metallurgy,chemistry,textile, pumps, machine tool, etc. 

Features:

●Stepless adjustable speed operation in a wide range

●Good performance of the system, energy saving

●High-grade insulation material and special technological withstand high frequency pulse impact Separate fan for forced-ventilation