模型能力ABCDEFGHJK自然频率重量WBS50N50N1072529234825156086.50.30千赫300克WBS100N100N1072529234825156086.50.46千赫300克WBS200N200N1072529234825156086.50.70千赫300克WBS500N500N1072529234825156086.52.2千赫300克WBS1KN1kN1072529234825156086.53.4千赫300克WBS2KN2kN1673539338235458315134.6千赫700g)