Min. Order: | 1 Set/Sets |
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Payment Terms: | t/t |
Supply Ability: | 100sets/month |
Location: | China (Mainland) |
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Business Type: | Manufacturer, Trading Company, Distributor/Wholesaler |
Means of Transport: | by sea |
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Production Capacity: | 100sets/month |
Parameters
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Model
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SJ-P250
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SJ-P3302
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SJ-P3304
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Print head
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Spectra polaris-512
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Printing technology
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(15pl) 4pcs piezo heads
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(35pl)2pcs piezo heads
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(58pl)4pcs piezo heads
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Max printing width(M)
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2.5
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3.2
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3.2
|
||
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2pass
|
84
|
35
|
96
|
|
Output
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3pass
|
56
|
25
|
64
|
|
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4pass
|
42
|
18
|
48
|
|
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6pass
|
28
|
12
|
32
|
|
|
8pass
|
21
|
9
|
24
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Printing resolution
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1600dpi
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Ink type
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solvent, eco-solvent CMYK
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Ink supply
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tri-step ink supply, automatic liquid detective and continous ink supply with ink pump
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Print head control
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print head voltage adjustable by soft ware
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Printing driver
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Professional Rip and also support the third party RIP
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Windows system
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windows XP;vista
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Media type
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Flex,vinyl,film,polyester etc.
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Media transmission
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Auto feeding and take up system (optional),less than 120kg
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Print head height
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2mm-6mm adjustable
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Image format
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TIFF,JPG,BMP
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Color control
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international ICC standard,ddensity and ICC curve adjustable
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Machine size(M)
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3.8*0.9*1.1
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4.5*0.9*1.1
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4.5*.0.9*1.1
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Power supply
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220VAC/50HZ 15A OR 110VAC/60HZ 30A
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Main Features Special technology assures the high quality
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Model
|
SJ-P series
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Other
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Precise print head positioning device
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It has the features of easy installation, maintenance, adjustmet free, higher positioning and better sharpness
|
Without this device, print head installation and calibration takes longer time. Take 12 heads machince for example, 24 screws shall be adjusted.
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Standardized high-voltage pulse wave
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It exactly produces standard trapezoidal wave which is required by Spectra. And its adjustble value reaches 0.1 microsecond.
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The speed changing tolerance of ink drop is too large when printing different shades of images; Bi-direction can't be aligned properly and printing quality decreases obviously when printing high speed mode. (frequency higher than 16k)
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Optimized printing speed
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Printing speed is optimized by the testing of static state (ink drop watcher) and dynamic state (printer). The ink drop speed is faster than 7m/s and wave within ±5% tolerance when printing different shades of images. Bi-direction printing counterpoint is more precise.
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Producing virtual trapezoidal wave which is sensitive to temperature, and furthermore it has wider fluctuation to ink drop speed -frequency.
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Media transmission
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Floating roller can apply for different thickness of media to keep pressure in balance and assure precise transmission
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Use torques to fix the media.In this case,it will cause imbalance pressure on different thickness of media.
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