NB/T 42103-2016Technical specification of distributed-centralized PV combiner box (English PDF)
集散式汇流箱技术规范
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Issued by
NEA
Level / Type
Industry · Recommended
Issue date
December 5, 2016
Implementation date
May 1, 2017
Scope
NB/T 42103-2016 is the English-translated version of 集散式汇流箱技术规范.
NB/T 42103-2016 is the recommended Chinese energy industry standard for the distributed-centralized photovoltaic combiner box. It sets out the conditions of use, the technical requirements, the inspection rules and the rules for marking, packaging, transport and storage of these collection and distribution boxes.
Its scope covers combiner box products whose input voltage and output voltage do not exceed 1500 V DC. The Chinese classification is K46 and the international classification 29.120.01.
It quotes GB/T 2423.18-2012, GB/T 4798.2-2008, GB 4824-2013, GB/T 12113-2003, GB/T 16935.1-2008, the GB/T 17626 parts, NB/T 32004-2013 and IEC 60309-1-2012. Issued on 5 December 2016, it has applied since 1 May 2017.
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Document preview — NB/T 42103-2016
National Standard of the People's Republic of China
- ICS
- 29.120.01
Issued by: National Energy Administration of the People's Republic of China
Contents
- 2 Normative references
2 Normative references
NB/T 42103-2016 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 191
GB/T 2423.18-2012
GB/T 4798.2-2008
GB 4824-2013
GB/T 12113-2003
GB/T 13384
GB/T 16935.1-2008
GB/T 17626.2
GB/T 17626.3
GB/T 17626.4
GB/T 17626.5
GB/T 17626.6-2008
NB/T 32004-2013
IEC 60309-1-2012
......
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
- GB/T 191Graphical symbols marking for handling and storage of packages
- GB/T 2423.18-2012Environmental testing - Part 2: Test methods - Test Kb: Salt mist, cyclic (sodium chloride solution)
- GB/T 4798.2-2008Classification of environmental conditions - Classification of groups of environmental parameters and their severities - Part 2: Transportation and handling
- GB 4824-2013Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement
- GB/T 12113-2003Methods of measurement of touch current and protective conductor current
- GB/T 13384General specifications for packing of mechanical and electrical product
IEC 60309-1-2012
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Related Standards
GB/T 13384-2008 — General specifications for packing of mechanical and electrical product
GB/T 17626.2-2018 — Electromagnetic compatibility -- Testing and measurement techniques -- Electrostatic discharge immunity test
GB/T 17626.3-2023 — Electromagnetic compatibility - Testing and measurement techniques - Part 3: Radiated, radio-frequency, electromagnetic field immunity test
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