尼康工業CT

1.

SYSTEM CONCEPT系統描述

1.1

GENERAL OVERVIEW

The XT H 225 is a Computed Tomography (CT) system ideally suited to a wide range of materials and sample sizes.The system operates between 20 and 225 kV providing a flexible tool for quality laboratories, production facilities and research departments. XT H 225是電腦斷層CT掃描系統適合多種材料 和樣品尺寸.系統運行電壓在20-225KV之間,能靈活的應用于質量控制實驗室,生產車間和研發部門.

The inspection task includes visualization and structural analysis.

檢測任務中還包括了圖像分析和結構分析。

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high performance, high reliability高性能高穩定性

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standard components used, optimized serviceability標準元器件，優化的適用性

1.2

SYSTEM ADVANTAGES系統優點

Industrial System Layout工業系統設計規劃

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Easy and fast installation and commissioning安裝調試簡單快速

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Optimized footprint, minimum floor requirements，Long life open X-ray tube – with low cost consumables.Planned maintenance schedule throughout system life.優化設計使占地面積最小

Fit-to-Application Product特殊應用定制產品

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Layout and design will be based on Application Study results基于對應用要求的研究結果的設計和規劃

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Customized solution: Fulfils individual requirements定制方案：滿足特殊要求

Optimised choice of  Detector探測器系統的優化選擇

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Allows fast scans with high image quality and contrast resolution可進行快速掃描并得到高品質高對比度靈敏度的圖像

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Minimizes system size and shielding requirements最小的系統外形尺寸和射線防護要求

Windows-based operator guiding system視窗基礎的用戶界面

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Short learning curve – operational within 3 days

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CT wizard? guides an operator easily through the data

Acquisition

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Improved failure analysis capability through 5 axis

component manipulator.

Local language support

Operator and supervisor control modes

1.3

CT MAIN PARAMETERS系統主要技術指標

Object capability

工件尺寸

Outer diameter外直徑

<200 mm

Effective scan height

有效掃描高度 

<160 mm

Operation modes

操作模式

CT

Volume Scan (Cone beam geometry)

容積掃描（錐束掃描）

DR

Digital Radiography

數字成像

Scan time

掃描時間

CT

typ. 10 … 30 min （High Resolution Scan）

典型高精度掃描，30分鐘

DR

最大maximum 15 frames/sec 1x1 binning

25 frames/sec 2x2 binning

Pixel size像素尺寸

127x127μm2

Magnification放大倍數

Up to 150-fold

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High image quality even at fast 3D scans: optimized geometry

在快速3-D掃描時也可以實現高圖像品質

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Objects can be scanned with continuous rotation: no vibrations, no time consuming Stop & Go mode

物體在掃描時連續旋轉：無振動，節省掃描時間