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Koh Young
Koh Young Zenith 3D AOI for SMT Assembly Lines
Where It Sits
An optical check of this kind belongs after placement, not before it: the board is examined with its components already on it, which is why the application attribute on this page names an SMT PCB assembly production line and the machine is listed as a Koh Young Zenith 3D unit. That position in the sequence raises two questions for anyone laying a line out — what brings boards to the station and what happens to them once they leave it — and neither is answered by the ten attributes here. Tell us the sequence your line runs, and the station is placed into it with you rather than assumed into a layout.
What The Page Records
The ten fields fall into four groups. Application and condition: SMT PCB assembly production line, and a condition attribute carrying New. Identity: the listing name Koh Young Zenith 3D AOI Machine, the brand Koh Young, and the model Zenith. Board and machine size: a board figure of 330x330mm, a second board figure published as minimum 50 x 50 mm (1.97 x 1.97 in), a machine size of 820x1265x1627mm and a machine weight of 550 kg. Dispatch: DHL, UPS, FedEx, TNT and EMS. The two board figures are left in no particular relation to each other on the page; no upper limit is named, and none is inferred here.
Integration Points
- How boards are transferred into and out of the station is outside the attributes. Give us your transfer arrangement and it is worked through for the build you are considering.
- Position height, floor loading and the clearance around the machine are all measured against the machine size and machine weight published above before a layout is committed.
- Whatever the inspection itself has to achieve is not set out in these attributes either. State the requirement and the machine's own data is brought back to you.
- Dispatch is listed, but no packing detail and no guarantee term are part of the record; both are settled alongside the offer.
| Solution to Shadow Problem | Moore's article technique for eliminating shadows& | |||||||
| Four directional projection light system (Zenith Alpha HS&Zenith Alpha UHS)/ | ||||||||
| Solution to Mirror Problems | Five directional projection light system (Zenith Alpha HS+) | |||||||
| Small component detection (0402mm) | Multi frequency Moire technology | |||||||
| Large measurement range+accuracy (measurement range issue) | ||||||||
| Real time PCB deviation compensation | Bending compensation | |||||||
| (Pad Referencing+Multi Frequency Moire Technology) | ||||||||
| Dark component and white component position component body | Full 3D measurement | |||||||
| Solder micro warping detection | ||||||||
| Solder connection surface inspection | ||||||||
| 3D polarity detection | ||||||||
| Component crack detection | ||||||||
| model | Camera resolution | FOVsize(MM) | Detection** speed | maximum | Height precision | Illumination | ||
| Height | (Correction module) | |||||||
| measurement | ||||||||
| ALPHA HS | 6.5M 20μm | 51 x 51 mm | 55.3 cm2/sec (0.47 sec/FOV) | 3 mm | ±3% | IR-RGB | ||
| 8M 10μm | 28 x 28 mm | 17.8 cm2/sec (0.44 sec/FOV) | 4 mm | LED | ||||
| 8M 15μm | 42 x 43 mm | 36.9 cm2/sec (0.49 sec/FOV) | 4 mm | (Dome | ||||
| ALPHA HS+ | 6.5M 20μm | 51 x 51 mm | 49.1 cm2/sec (0.53 sec/FOV) | 20 mm | Styled | |||
| 8M 15μm | 42 x 43 mm | 32.1 cm2/sec (0.55 sec/FOV) | 25 mm | Illumination) | ||||
| ALPHA UHS | 12M 10μm | 12M 10μm | 28.2 cm2/sec (0.45 sec/FOV) | 4 mm | ||||
| 12M 15μm | 61 x 46 mm | 57.3 cm2/sec (0.49 sec/FOV) | ||||||
| correspondence | Conveyor width adjustment | Automatic | ||||||
| Correspondable input format | Front / Rear Fixed (factory setting) | |||||||
| Software | Correspondable input format | GERBER Data (274X, 274D), ODB++, Placement File, Mounter JOB file, Allegro, | ||||||
| Zuken, Mentor (Option) | ||||||||
| Programming Software | ePM-AOI, AOI GUI | |||||||
| Statistical management tools | SPC Plus, Review Station | |||||||
| Convenience of interface operation | Library, KYCAL (Automatic camera/Illumination/height) | |||||||
| Operation System | WINDOWS 10 IOT ENTERPRISE LTSC 2019 | |||||||
| Add-on | - 1D & 2D Handy Barcode Reader | - Offline SPC Pro Station | - KSMART Solutions | |||||
| Solutions | - 1D & 2D Inline Barcode Reader | - Review Station | (Monitoring & Analysis, Remote Access, | |||||
| - Standard Calibration Target | - Whole Board Foreign Material (WFMI) | Offline Programming Optimizer, Link Data Analysis, | ||||||
| Model | L | XL | ||||||
| Single Lane | Dual Lane | Single Lane | Dual Lane | |||||
| Max PCB | 490 x 510 mm | Single Model | 690 x 690 mm | Single model | ||||
| (19.29 x 20.01 in) | 490 x 580 mm | (27.17 x 27.17 in) | 690 x 580 mm | |||||
| (19.29 x 22.83 in) | (27.17 x 22.82 in) | |||||||
| Dual Model | Dual Model | |||||||
| 490 x 320 mm | 690 x 320 mm | |||||||
| (19.29 x 12.60 in) | (27.17 x 12.60 in) | |||||||
| Min PCB | 50 x 50 mm (1.97 x 1.97 in) | |||||||
| PCB thickness | 0.4 ~ 5 mm (0.02~0.2 in) | 0.4 ~ 8 mm (0.02 ~ 0.31 in) | ||||||
| Max PCB weight | 4kg (8.82 lbs) | 10kg (22.05 lbs) | ||||||
| Machine weight | 600kg (1322.77 lbs) | 700kg (1543.24 lbs) | 750kg (1653.47 lbs) | |||||
| Bottom clearance | 50mm(1.97 in) | |||||||
| consumption | 220 VAC ± 10%, 1 Phase, 50/60Hz, 5Kfg/cm2 (0.45MPa) | |||||||
| W | 1000 mm (39.37 in) | 1200 mm (47.25 in) | ||||||
| D | 1295mm(50.98 in) | 1475mm (58.07 in) | 1475 mm(58.07 in) | |||||
| H | 1627 mm (64.06 in) | |||||||
Technical Specifications
Application: SMT PCB assembly production line
Condition: New
Product: Koh Young Zenith 3D AOI Machine
Brand: Koh Young
Model: Zenith
Board size: 330x330mm
Minimum board: 50 x 50 mm (1.97 x 1.97 in)
Machine size: 820x1265x1627mm
Machine weight: 550 kg
Dispatch: DHL, UPS, FedEx, TNT, EMS
Space And Handling
- Machine size 820x1265x1627mm and machine weight 550 kg are the two numbers to plan movement and floor loading around.
- Board figures as published: 330x330mm and a minimum of 50 x 50 mm (1.97 x 1.97 in). No upper board limit is stated on the page and none is added here.
Working With WEN ZHAN Technology
Getting an inspection station into a line is a sequencing job as much as a purchasing one. Two decades of SMT equipment and line work sit behind WEN ZHAN Technology, so the pieces this page cannot answer are answered from machine records: describe the products you assemble, the position the station will take and the terms you need, and the unit is matched to all three before any figures are placed in front of you.
FAQ
Q1: Where in a line does this machine work?
A: After components are on the board — the application field names an SMT PCB assembly production line.
Q2: What boards can the station take?
A: Two figures are published, 330x330mm and a minimum of 50 x 50 mm (1.97 x 1.97 in); no upper limit is named on the page.
Q3: How much room and floor strength does it need?
A: Machine size is listed as 820x1265x1627mm and machine weight as 550 kg.
Q4: How do boards come in and go out of the station?
A: That arrangement is not described in the attributes. Tell us how your line transfers boards and it is worked out for your build.
Q5: What does the machine carry besides the listed fields?
A: Nothing further is published, and nothing is filled in for it here. Set out the requirement and the figures come back from the machine itself.
Q6: Which unit state is supplied?
A: The condition field stands at New; the individual machine's background and present state are gone through with you on request.
Q7: Who handles the dispatch, and how is it packed?
A: Dispatch options are DHL, UPS, FedEx, TNT and EMS. Packing is not part of the record, so it comes with the offer.
Q8: Can the unit be seen before the order is placed?
A: Yes — ask for photographs and the identification details of the machine, and they are sent for your review.
Q9: What happens if my board figures sit outside the published range?
A: Send the figures you run. The published board values are checked against your product, and what applies to your job is confirmed rather than assumed.
Contact
- Company: WEN ZHAN Technology
- Tel / WhatsApp: +86 18823383970
- E-mail: wenzhanhucai@163.com
Send the products you assemble, the position the station will take and the terms you need — the machine is matched to all three, then quoted.
