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Installation Report
DVIA-M Series
06-12-2024

CGN Yangjiang Wind Power ZEISS Geminisem360 DVIA-M1000 Installation Report (230804R7) — 2024.06.12

DVIA-M Series
Installation Report
CGN
Yangjiang
ZEISS
Geminisem360
SEM
DVIA-M1000
230804R7

Contents

Shagang (沙钢)

Target equipment: ZEISS Geminisem360

Place of installation: Yangjiang

Remark: Good Performance

END USER: 中广核阳江风力发电

(MB1000_ 230804R3 Set-up)

Operator: Byeonghun Cho, Chaewon Lee Date of setup: 24.06.12 Date of reporting: 24.06.12

Date of business trip : 17.12.27~17.12.29

Overview

Overview The DVIA-M1000 active vibration isolation platform is appropriately installed and functioning as intended. Measurement date: 2024.06.12 (Friday) Operator: Byeonghun Cho from DAEIL SYSTEMS Place of measurement: Yangjiang Equipment Model: ZEISS Geminisem360

M1000 internal program performance measurement result

Vertical

Left to Right

Front to Back

Reference

Generic Vibration Criteria

Criterion CurveDescriptionAmplitude
μm/s (µin/s)		Detail Size
μm
Workshop (ISO)Distinctly perceptible vibration. Appropriate to workshops and non-sensitive areas.800 (32,000)N/A
Office (ISO)Perceptible vibration. Appropriate to offices and non-sensitive areas.400 (16,000)N/A
Residential Area (ISO)Barely perceptible vibration. Appropriate to sleep areas in most instances.200 (8,000)75
Operating Theatre (ISO)Vibration not perceptible. Suitable for surgical suites, microscopes to 100x.100 (4,000)25
VC-AAdequate for optical microscopes to 400x, microbalances, optical balances.50 (2,000)8
VC-BAppropriate for inspection and lithography equipment to 3μm line widths.25 (1,000)3
VC-CAppropriate for optical microscopes to 1000x, lithography equipment to 1μm.12.5 (500)1 - 3
VC-DSuitable for demanding equipment including electron microscopes (SEMs/TEMs).6.25 (250)0.1 - 0.3
VC-EFor the most demanding systems including E-Beam lithography at nanometer scales.3.12 (125)< 0.1
VC-FFor extremely quiet research spaces. Not recommended as design criterion.1.56 (62.5)N/A
VC-GFor extremely quiet research spaces. Not recommended as design criterion.0.78 (31.25)N/A

Notes:

- As measured in one-third octave bands over 8-80 Hz (VC-A/B) or 1-80 Hz (VC-C through VC-G).

- Detail size refers to width in microelectronics fabrication or particle size in medical research.

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Case Study Information

Category
Installation Report
SeriesDVIA-M Series
Date06-12-2024
Tags
DVIA-M Series
Installation Report
CGN
Yangjiang
ZEISS
Geminisem360
SEM
DVIA-M1000
230804R7

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