normal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 28pt; LINE-HEIGHT: 22pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0; mso-line-height-rule: exactly" align=left>塑料燃燒性煙密度測定機是依據國傢標準GB/8323.2-2008中所規定的技術條件而研究研制的一種新型測定煙密度的測試設備,適用於測定塑料燃燒時所產生煙霧的比光密度,並以最大比光密度為試驗結果。它用於評定在規定條件下塑料的發煙性能。符合GB8323.2-2008《塑料-煙生成-第二部分:單室法測定煙密度試驗方法》以及ISO5659.2-2006《塑料-煙生成-第二部分:單室法測定光密度》。 整個機器由密閉試驗箱、光度計測量系統、輻射錐、燃燒系統、點火器、試驗盒、支架、測溫機表以及煙密度測試軟件組成;電路采用單片機開發,技術含量高、性能穩定。此機器適合於所有的塑料,也可適用於其他材料的評估(如橡膠、紡織品覆蓋物、塗漆麵、木材和其他材料),被塑料行業、固體材料行業之生產工廠以及科研試驗單位廣泛使用。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">1. 煙箱內尺寸:長
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">2. 機器尺寸:長1110mm±10mm,寬750mm±10mm,高2040mm±10mm。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">3. 功率:220V,4KW。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">4. (煙密度)0—924六檔自動換擋
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">5. 測量范圍:0-100%;
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">6. 測量精度:±3%;
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">7. 工作電壓:200-240V 50Hz;
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">8. 環境溫度:室溫
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">9. 相對溫度:≤85%;
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">10. 工作環境:機器運行時,應避免強光直射、並無強制空氣流動現象。
normal style="MARGIN: 2.5pt 0cm; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly">
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">11. 測量軟件: 基於WINDOWS XP操作界麵,可測試的主要數據有煙霧光密度、比光密度、質量光密度、質量損失、質量損失速率、生煙速率、最大生煙速率、平均煙密度等。 還具有標定、編輯、測試、參數調節等操作界麵。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">12. LabVIEW風格。顯示透過率與時間曲線。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">13. 試樣尺寸75*
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">14. 光源電壓 6.5V 工作電壓4V±0.2V.
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">15. 光源色溫2200K±100K。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">16. 光速直徑
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">17. 濾光片: 放大濾光片 光學密度2.0 校準用濾光片 光學密度3.0 補償濾光片 光學密度0.5
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly">各1個共3 片
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">18. 下光圈有環形加熱器,使光窗上的溫度在
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">19. 加熱錐:功率2600W,溫度控制范圍;0——
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">20. 熱流輻射計:熱流計信號計算機采集計算,配有水冷管路。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">21. 輔助加熱器:功率500W,可使試驗箱內部溫度穩定在40℃±10℃或55℃±10℃。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">22. 測試試樣重量變化由天平稱重自動采集記錄,天平稱量
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">23. 燃氣:純度95%以上的炳烷,最小壓力為3.5kPa±kPa.
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">24. 計算機自動控制,采集,記錄和結果結算。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">25. 重量:約500Kg。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">26. 機器尺寸:
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">27. 配置標準: 符合IOS 5659-2:2006,GB/T8323.2-2008
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