hy-762dq gb/t16641成鞋動(dòng)態(tài)防水性測試儀適用于成鞋動(dòng)態(tài)防水性能測試,以模擬人腳穿鞋條件在水中測定成鞋的透水時(shí)間、透水彎曲次數(shù)和規(guī)定時(shí)間或彎曲次數(shù)時(shí)的透水面積。將鞋固定在一專用金屬鞋楦上然后浸入水中動(dòng)態(tài)反復(fù)曲折試驗(yàn),當(dāng)鞋內(nèi)進(jìn)水即報(bào)警停機(jī),具有斷電記憶功能。this test machine is suit for dynamic water-proof characters,fixed the shoes on the special metal shoe tree then immerse the water to flexing it