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JB/T 12639-2016Flash video measuring instruments (English PDF)

闪测影像测量仪

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

January 15, 2016

Implementation date

June 1, 2016

Scope

JB/T 12639-2016 is the English-translated version of 闪测影像测量仪.

JB/T 12639-2016 is a recommended Chinese machinery industry standard for flash video measuring instruments. It sets out the terms and definitions, the type and basic parameters, the requirements, the test methods, the inspection conditions, the inspection rules, and the marking and packaging of the instrument.

It applies to image measuring instruments without a moving XY stage, on which the workpiece, or the area of the workpiece under measurement, can be imaged whole within the measuring range.

It quotes GB 5226.1-2008, GB/T 17164-2008, GB/T 17626.2-2006, GB/T 17626.3-2006 and GB/T 24762-2009. The document carries the Chinese classification J42 and the international classification 17.040.30.

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Document preview — JB/T 12639-2016

National Standard of the People's Republic of China

ICS: 17.040.30

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

1 Scope
2 Normative references
3 Terms and definitions
4 Type and basic parameters
4.1 Typical structural type
4.2 Classification of the instrument
4.3 Illumination source
5 Requirements
5.1 Appearance
5.2 Interaction
5.3 Resistance to electrostatic interference
5.4 Resistance to electromagnetic interference
5.5 Electrical safety
5.6 Indication error of the instrument
6 Test methods
6.1 Electrostatic interference resistance test
6.2 Electromagnetic interference resistance test
6.3 Electrical safety test
6.4 Indication error in the measuring plane
7 Inspection conditions
8 Inspection rules
8.1 Factory inspection
8.2 Type inspection
9 Marking and packaging
9.1 Marking
9.2 Packaging
Figure 1 Diagram of the type of flash measuring image measuring instrument
Figure 2 Diagram of the inspection positions

What this standard covers

This standard specifies the terms and definitions of flash measurement instruments, type and basic parameters, requirements, test methods, inspection conditions, inspection rules, marking and packaging. This standard applies to a non-XY mobile platform, the workpiece (or the measured area of ??the workpiece) can be a complete range of imaging within the measurement range of the image measuring instrument.

Document data

International classification (ICS): 17.040.30.

Chinese classification (CCS): J42.

Estimated length of the Chinese original: 8,858 words.

Standards quoted by this document

GB 5226.1-2008; GB/T 17164-2008; GB/T 17626.2-2006; GB/T 17626.3-2006; GB/T 24762-2009

3 Terms and definitions

4 Type and basic parameters

5 Requirements

6 Test methods

7 Inspection conditions

8 Inspection rules

9 Marking and packaging

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Normative references

Similar standards

GB/T 36477-2018|GB/T 14307-2025|GB/T 42970-2023|GB/T 24762-2009|GB/T 8495-1995|JB/T 6826-2018

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