沖孔試驗機符合標準：
1. GB/T 2679.7-2005 紙板 戳穿強度的測定
2. ISO 3036-1975 紙板.耐擊穿性的測定
3. TAPPI T 803 OM-2006 盒紙板穿透測試
沖孔試驗機儀器特點：
1. 開放式結構，自動化程序高，操作簡單方便、**可靠；
2. 具有快速夾緊試樣、操作手柄自動復位及**防護可靠等特點；
3. 微電腦控制技術，液晶中文顯示，帶微型熱敏打印機打印功能；
4. 全自動測量，智能判斷功能，操作系統(tǒng)實時顯示測量結果。
沖孔試驗機規(guī)格參數(shù)：
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儀器型號 |
SZ-7108 |
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|
試樣規(guī)格 |
175×175mm |
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|
測量范圍 |
1～6J |
1～12J |
1～24J |
1～48J |
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|
示值誤差* |
±0.05J |
±0.10J |
±0.20J |
±0.50J |
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|
摩擦套環(huán)阻力 |
＜0.25J |
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角錐體特 |
三底邊長 |
60×60×60mm |
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高 |
25±0.7mm |
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棱邊圓角半徑 |
1.5±0.1mm |
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擺臂擺動次數(shù) |
＞120次/min |
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主機尺寸 |
W870×D450×H820mm |
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主機重量 |
140kg |
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電源要求 |
1∮ AC220V5A |
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* 示值誤差只在相應測量范圍上限值的20%～80%范圍內有效
沖孔試驗機英文介紹：
Puncture Tester
Model: SZ-7108
This instrument has a fast compression, automatic reset and the operating handle security and reliable, with LCD display, thermal printer and so on. Product reference ISO3036 〝board - Determination of puncture strength〞and GB/T2679.7 〝cardboard puncture strength test" in the relevant provisions of the design.
Ⅰ Test Standard:
1. GB/T 2679.7-2005 紙板 戳穿強度的測定
2. ISO 3036-1975 紙板.耐擊穿性的測定
3. TAPPI T 803 OM-2006 盒紙板穿透測試
Ⅱ Specifications:
|
Model |
SZ-7108 |
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|
Sample Size |
175×175mm |
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Test Range |
1～6J |
1～12J |
1～24J |
1～48J |
|
|
Accuracy * |
±0.05J |
±0.10J |
±0.20J |
±0.50J |
|
|
Pointer Friction |
＜0.25J |
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|
Triangle cone size |
Three Bottom Side |
60×60×60mm |
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|
High |
25±0.7mm |
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Edge radius |
1.5±0.1mm |
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Swinging shaft and the resistance of the air |
＞120 times(To swing arm swing frequency measure) |
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|
Dimension |
W870×D450×H820mm |
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|
Weight |
140kg |
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|
Power |
1∮ AC220V5A |
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