The main function of the one-line pay-off rack is to pay out the wire from the reel evenly and stably, and accurately supply it to the downstream processing equipment, to ensure smooth transmission of the wire during the production process, and to avoid problems such as wire knotting, entanglement, tension fluctuations, etc. It is equipped with a tension control system to adjust and control the tension of the wire during the pay-off process. Nimia tensio potest facere filum ut conteram, dum paulo tensio potest causare stipendium-off processus ut non lenis. In tensio imperium ratio monitors in statu filum in ipsa tempore per tensionem sensorem, et statim accommodat stipendium-off celeritate ut opus ad ut filum semper in tensione statu. Per stipendium-off processus, si filum est super-tensioned, nodi, offset, etc., ut faciam damnum ad filum vel deterioration ejus qualis. Unum-linea stipendium-off eculeo potest efficaciter reducere eventum harum problems per optimized ductu et tensio imperium systems, ita protegens filum et ensuring ejus qualis.