405 nm Laser Diode CTP Printing Machine, 32 Channels CTP Platesetter

Delivery Time:45days
Certification:ISO9001

Platemaking Prepress Printing Equipment

Automatic loading way

digital process workflow

high precision dot

405 nm Laser Diode CTP Printing Machine, 32 Channels CTP Platesetter

Description:

DOIE UV-CTP 32 channels uses the most advanced and stable guide rail technology, using automatic loading way and 405nm laser diode, digital process workflow, high precision dot, low cost UV(CTcP) plates, reducing the cost.

DOIE UV-CTP uses special laser diode and external drum design, to ensure the biggest energy transfer efficiency and exposure precision.

We use reliable control circuity system. By using control method of negative feedback, the circuitry achieve constant-current control, DA output power adjust continuously, LD output follow control signal, which output pulse by using on-off mode, therefore the standby power is low.

Also with ultrahigh frequency MOS pipe and high speed operational amplifier made the voltage pulse rise and fall time on the LD shortest.

Specifications

Model	X-0322U
Light Channels	32
Output Speed(P/h)	17
P size:1030mm×800mm
29
P size:510mm×400mm
Light Source	405 nm Laser Diode
Output Resolution (dpi)	2400
Dot Reproduction	1%～99%
Register Accuracy (mm)	＜0.01
Plate Size (mm)	Max. 1160×940；Min. 450×320
Suitable Plates	Various UV-CTP(CTcP) plates
Plate Thickness (mm)	0.15~0.30
Plate Loading and Unloading	Loading:Automation(Standard Set) Unloading:Automation Vacuum Fixation
Plate Position Accuracy (mm)	0.2
Plate Balance	Automatic Balance
Data Interface	USB,1000Mbit/s
Ambient	Temperature 25℃±3℃ Humidity 20~80%(Non-condensing)
Machine Dimension (mm)	L2200×W1100×H1050
Net Weight (kg)	1500
Power Supply	≤6KW/220V±5%,50/60Hz

Applications:

Worked in pre-press printing process, it can be used to connect with bridge and stacker to make up an integral pre-press workflow,which will improve production efficiency and reduce labour cost. UV-CTP can fit the conventional plate whose cost is lower than thermal plate. That is why UV-CTP will be the main stream pre-press equipment in future development.

Competitive Advantage:

1. Precise guiderail chassis. Manual entire scrape.

The chassis is HT300 inblock cast, guiderail and chassis became in one, the high mechanical strength, the high heat stability, less possibility of deformation. The guiderail precision could achieve 1-3μm/m,effectively ensure printing precision. Scraping guiderail is made by cast-iron, the surface has one thin oil slick, play an lubricant, protective role; Using import soft guide pairs and precise grinder guiderail technology, make optical platform move has little wear; the moving of platform has better smooth, precision.

2. Independent vacuum structure, effectively absorb various plates.

By using the three-cavity technology, the drum could effectively absorb various plates, avoid the plate. According to different size of plate, adjust absorptive power, could achieve best printing effect. Using negative pressure che