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GB/T 33702-2017Photoelectric sunshine duration sensor (English PDF)

光电式日照传感器

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

May 12, 2017

Implementation date

December 1, 2017

Scope

GB/T 33702-2017 is the English-translated version of 光电式日照传感器.

GB/T 33702-2017 covers photoelectric sunshine duration sensors that work on the dome segmentation principle described in its Annex A. It specifies what the product is made of, its technical requirements, the test methods, the inspection rules, the calibration and test cycle, and the marking, packaging, transport, storage and accompanying documents.

Three normative annexes classify the environmental conditions, fix the performance required of the test instruments and equipment, and give the method for testing environmental adaptability, while a fourth sets the electromagnetic compatibility requirements and their test methods.

It defines sunshine as direct irradiance of 120 W·m^-2 or more and sunshine duration as the total time that sunshine so defined actually exists, both taken from GB/T 31163-2014.

It is used in designing, making and accepting these sensors. Issued on 12 May 2017, it has applied since 1 December 2017.

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Document preview — GB/T 33702-2017

National Standard of the People's Republic of China

ICS: 07.060
Classification: A 47

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Preface
1 Scope
2 normative reference document
3 Terms and definitions
4 Product composition
5 Technical requirements
6 Test Method
7 Inspection Rules
8 calibration/test cycle
9 identification, packaging, transportation, storage
10 accompanying documents
Appendix A (informative) Principle of the Dome Segmentation
Appendix B (Normative Appendix) Rizhao Sensors Environmental Conditions Classification
Appendix C (normative) Rizhao sensor Electromagnetic compatibility requirements and test methods
Appendix D (Normative Appendix) Rizhao Sensors Test Instruments and Equipment Performance Indicators Requirements
Appendix E (Informative Appendix) Directional Response of Threshold Measurements Angle Adjustment Description
Appendix F (Normative Appendix) Test Method for Environmental Adaptability of Sunshine Sensors
Reference

Foreword

This standard is drafted in accordance with the rules given in GB/T 1.1-2009.

1 Scope

This standard specifies the product composition, technical requirements, test methods, inspection rules, calibration/test cycles of the photoelectric sunshine sensor. Knowledge, packaging, transportation, storage and accompanying documents.

This standard is applicable to the design of optoelectronic sunshine sensors (referred to as Annex A) using the principle of dome segmentation (see Annex A). Production and acceptance.

2 Normative reference documents

The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this document. For undated references, the latest edition (including all modifications) applies to this document.

GB/T 191-2008 packaging and storage icon

GB/T 2423.1 Environmental testing for electric and electronic products - Part 2: Test methods - Test A: Low temperature

GB/T 2423.2 Environmental testing for electric and electronic products - Part 2: Test methods - Test B: High temperature

GB/T 2423.4 Environmental testing for electric and electronic products - Part 2: Test methods - Test Db: alternating hot and humid (12h 12h cycle)

GB/T 2423.10 Environmental testing for electric and electronic products - Part 2: Test methods - Test Fc: Vibration (sinusoidal)

GB/T 2423.21 Environmental testing for electric and electronic products - Part 2: Test methods - Test M: Low pressure

GB/T 2828.1-2012 Count Sampling Inspection Procedures Part 1: Batch Inspection Sampling by Reception Quality Limit (AQL) plan

GB/T 4208-2008 enclosure protection class (IP code)

GB/T 11463-1989 Reliability test of electronic measuring instruments

GB/T 17626.2 Electromagnetic compatibility - Test and measurement techniques - Electrostatic discharge immunity test

GB/T 17626.4 Electromagnetic compatibility test and measurement techniques Electrical fast transient burst immunity test

GB/T 17626.5 Electromagnetic compatibility test and measurement technology Surge (impact) immunity test

GB/T 18268.1-2010 Electromagnetic compatibility requirements for electrical equipment for measurement, control and laboratory use - Part 1: General requirements

GB/T 31163-2014 Terminology of solar energy resources

3 Terms and definitions

The terms and definitions defined in GB/T 31163-2014 apply to this document. For ease of use, the following repeated lists some terms and definitions in GB/T 31163-2014.

3.1 Sunshine

Greater than or equal to 120 W·m^-2 direct irradiance. [GB/T 31163-2014, definition 6.11]

3.2 Sunshine duration

The actual existence of the sunshine definition of the sum of time.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 20 pages — is available in the English PDF.

Referenced standards

Normative references

Similar standards

GB/T 20481-2026|GB/T 20486-2026|GB/T 22482-2026|GB/T 28593-2026|GB/T 33670-2026|GB/T 33675-2026

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