... -off,automatic matching of take-up speed of layer winding machine,use active pay-off and reliable guarantee for loose ... institutions and constant tension, stability pay-off.(d) main machine(winding machine) is 5.5 KW motor frequency conversion drive, air ... parameters.(g) disorderly wire, break-off, exceed scope of tension, automatic brake.(h) weight precision 0.5%. WY2000 layer winding machine