技术参数：

型号              CP-2800               CP-6880           CP-7880            CP-8800 
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绘图长度          无限                    无限               无限                无限 
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最大绘纸宽度    1008mm              1830mm             2040mm           2330mm 
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最大绘图面积    900mm*无限       1700mm*无限       1900mm*无限     2200mm*无限 
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供纸方式         滚筒式，不带走纸器     滚筒式，自带     滚筒式，自带     滚筒式，自带 
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原点坐标设定           可自行设定原点 
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绘图材质               适用各种麦架纸、计算机纸、牛皮纸等 
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最大绘图速度           100cm/sec 
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机械分辨率           0.025mm/step 
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软件分辨率             0.05mm/step 
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距离精度               0.150.1mm 
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最小字符尺寸           5mm*5mm 
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重复精度               0.2mm以下 
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笔压力                 50g-240g 加速度 4g 
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接口                    串、并口自动识别 
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处理器记忆体           采用16Bits DSP技术 64Mb内存 
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驱动方式                DC伺服马达驱动 
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绘图提放频率           15次/sec 
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电源                      110/250V 50-60HZ 120W