GW-053B 泡棉回彈試驗機
GW-053B Foam elastic recovery gauge testing Machine
一、主要適用范圍及功能
本機按照GB/T6670-2008設計制造,符合ASTM美標D3574及ISO8307測試標準,適用于測定軟質聚氨酯泡沫塑料的落球式回彈性能。本儀器通過給定直徑和質量的鋼球在規(guī)定高度上自由落在泡沫塑料試樣上,計算鋼球回彈的*高度與鋼球落下高度比值的百分率,即回彈率,以回彈率表示泡沫塑料的回彈性能。該機具有使用安全、可靠、測量精度高等特點。
This tester is the steel ball falling in soft foam plastic or other flexible material sample, measuring instruments, the height of the rebound in the test project is mainly used for the determination of polyester elastic material because of the elastic energy in the coefficient of restitution. By microcomputer and photoelectric technology,electromagnetic control, digital tube display directly back to the weak coefficient values.
標準:GB-6670-2008. American D3574
Standard for: GB-6670-2008 "The determination of the soft foam resilience can"
American D3574 "soft foam adhesive and the model of polyurethane foam plastic".
二、主機技術參數
鋼球落下距離:460±0.5%mm(國標)500±0.5%mm(美標)
鋼球直徑:¢16±0.05 mm
落球回彈率精度:<1.5%
被測試樣尺寸:100 mm(長) ×100 mm(寬)× 50mm(高)
自動計算平均回彈率
占地面積:0.4m*0.5m
Technical Specifications:
1.power voltage: 220v 50HZ
2.Falling ball height :500 mm
3.Steed ball diameter : 16±0.5mm
4.Instrument testing resolution:1/10000 second
5.The coefficient of restitution measurement range :25%-80%
6.Test error < 1%
7. Instrument dimensions :250*200*650
GW-053B 泡棉回彈試驗機
GW-053B Foam elastic recovery gauge testing Machine
一、主要適用范圍及功能
本機按照GB/T6670-2008設計制造,符合ASTM美標D3574及ISO8307測試標準,適用于測定軟質聚氨酯泡沫塑料的落球式回彈性能。本儀器通過給定直徑和質量的鋼球在規(guī)定高度上自由落在泡沫塑料試樣上,計算鋼球回彈的*高度與鋼球落下高度比值的百分率,即回彈率,以回彈率表示泡沫塑料的回彈性能。該機具有使用安全、可靠、測量精度高等特點。
This tester is the steel ball falling in soft foam plastic or other flexible material sample, measuring instruments, the height of the rebound in the test project is mainly used for the determination of polyester elastic material because of the elastic energy in the coefficient of restitution. By microcomputer and photoelectric technology,electromagnetic control, digital tube display directly back to the weak coefficient values.
標準:GB-6670-2008. American D3574
Standard for: GB-6670-2008 "The determination of the soft foam resilience can"
American D3574 "soft foam adhesive and the model of polyurethane foam plastic".
二、主機技術參數
鋼球落下距離:460±0.5%mm(國標)500±0.5%mm(美標)
鋼球直徑:¢16±0.05 mm
落球回彈率精度:<1.5%
被測試樣尺寸:100 mm(長) ×100 mm(寬)× 50mm(高)
自動計算平均回彈率
占地面積:0.4m*0.5m
Technical Specifications:
1.power voltage: 220v 50HZ
2.Falling ball height :500 mm
3.Steed ball diameter : 16±0.5mm
4.Instrument testing resolution:1/10000 second
5.The coefficient of restitution measurement range :25%-80%
6.Test error < 1%
7. Instrument dimensions :250*200*650
公司主頁:http://lilytestingmachine.cn.made-in-china.com/
https://dggfmachine.1688.com/
公司*:http://www.gfmachine.com/
國峰(鉅威)檢測儀器主要生產:紡織品檢測儀器,化工檢測設備,電腦拉力試驗機,安全鞋沖擊試驗機,耐磨試驗機,鞋底防滑試驗機,勞保鞋穿刺耐壓試驗機,皮革面料拉力檢測機,紡織面料拉力試驗機,材料測試機