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GB/T 43767.2-2024: Shipboard shore power receiving equipment - Part 2: High voltage shore power box(cabinet)
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Shipboard shore power receiving equipment - Part 2: High voltage shore power box(cabinet)
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GB/T 43767.2-2024
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Standard similar to GB/T 43767.2-2024 GB/T 14548 GB/T 43767.1 GB/T 13603 Basic data | Standard ID | GB/T 43767.2-2024 (GB/T43767.2-2024) | | Description (Translated English) | Shipboard shore power receiving equipment - Part 2: High voltage shore power box(cabinet) | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | U61 | | Classification of International Standard | 47.020.60 | | Word Count Estimation | 34,389 | | Date of Issue | 2024-03-15 | | Date of Implementation | 2024-10-01 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 43767.2-2024: Shipboard shore power receiving equipment - Part 2: High voltage shore power box(cabinet)
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 47.020.60
CCSU61
National Standards of People's Republic of China
Shipboard shore power receiving equipment
Part 2.High voltage shore power box (cabinet)
box(cabinet)
Released on 2024-03-15
2024-10-01 Implementation
State Administration for Market Regulation
The National Standardization Administration issued
Table of Contents
Preface III
Introduction IV
1 Scope 1
2 Normative references 1
3 Terms and Definitions 2
4 Classification and model 4
4.1 Type classification 4
4.2 Model indication method 5
4.3 Models and specifications 5
4.4 Nameplate 6
5 Requirements 6
5.1 Appearance Quality 6
5.2 Materials 6
5.3 Design and structure 7
5.4 Performance 13
5.5 Protection level 17
5.6 Environmental adaptability 18
5.7 Electromagnetic compatibility 19
6 Test methods 19
6.1 Nameplate 19
6.2 Appearance Quality 19
6.3 Materials 19
6.4 Internal Arc Fault Protection 19
6.5 Characteristics of mechanical and electric actuators 20
6.6 Clearance and creepage distances 20
6.7 Security Protection 20
6.8 Shore power failure alarm 20
6.9 Voltage and frequency fluctuations 20
6.10 Voltage Faults and Voltage Unbalance 20
6.11 Insulation resistance 20
6.12 Withstand voltage 20
6.13 Electrical and mechanical interlocking 20
6.14 Temperature rise 20
6.15 Protection level 20
6.16 High temperature 20
6.17 Low temperature 21
6.18 Alternating damp heat 21
6.19 Tilt and Swing 21
6.20 Vibration 21
6.21 Salt spray 21
6.22 Electromagnetic compatibility 21
7 Inspection Rules 21
7.1 Inspection categories 21
7.2 Type inspection 21
7.3 Factory Inspection 22
8 Packaging, transportation and storage 22
8.1 Sign 22
8.2 Product Documentation 23
8.3 Product packaging and transportation 23
8.4 Storage 23
Appendix A (Informative) High-voltage shore power box (cabinet) installation method and type 24
A.1 Installation method and features 24
A.2 Standalone Installation24
A.3 Combined installation 25
Appendix B (Informative) Information on the nameplate of a typical high-voltage shore power box (cabinet) 28
References 29
Foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents"
Drafting.
This document is part 2 of GB/T 43767 "Shipboard shore power receiving equipment". GB/T 43767 has been published in the following parts.
--- Part 1.Low voltage shore power supply box;
--- Part 2.High voltage shore power box (cabinet).
Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.
This document is proposed and coordinated by the National Technical Committee for Standardization of Marine Electrical and Electronic Equipment (SAC/TC531).
This document was drafted by. Jiangsu University of Science and Technology, Jiangsu Zhongzhi Marine Engineering Equipment Co., Ltd., China State Shipbuilding Corporation Limited
Four research institutes, Jiangnan Shipyard (Group) Co., Ltd., NARI Group Co., Ltd., Water Transport Research Institute of the Ministry of Transport, China Classification Society
Wuhan Standards Research Institute, Wuhan Yangtze River Ship Design Institute Co., Ltd., Suzhou Electric Science Research Institute Co., Ltd., State Grid Jiangsu Electric Power
Co., Ltd., the 723rd Research Institute of China State Shipbuilding Corporation, Shanghai Standards Research Institute of China Classification Society, Jiangsu Jianlong Electric Co., Ltd.
company.
The main drafters of this document are. Zhu Zhiyu, Zhou Yang, Sheng Weiqun, Gao Bo, Liu Lihong, Jiang Wengang, Ding Xiaohan, Zhi Pengfei, Yin Chunyan, Ni Kejian,
He Shengli, Yang Rui, Huang Keshan, Wang Xiongfei, Li Jie, Gan Haiqing, Rui Dayong, Chen Wuyan, Huang Yibin, and Zhu Yisheng.
Introduction
The shore power box is one of the most important devices in the shipboard shore power receiving device. It has the dual purpose of receiving power and transferring power.
The control and protection of the system, the products involve multiple departments and industries such as ships, ports, shipping, energy, power grid, manufacturing, inspection, safety, etc., which need unified
The company uses unified standards to regulate the design, manufacture and inspection of its products to ensure safety, compatibility, applicability and improve the connection to shore power.
The efficiency of shore power box is improved, which promotes the standardization of shore power box products.
The technical conditions of high voltage and low voltage in shore power system are different, and there are great differences in design, manufacture, inspection and use.
The specifications and standards for the construction of port shore power supply facilities are divided into two parts. high-voltage shore power system and low-voltage shore power system.
GB/T 43767 is intended to consist of two parts.
--- Part 1.Low voltage shore power supply box. The purpose is to specify the system nominal voltage not exceeding 1kV, rated frequency 50/60Hz, rated
Classification and model marking, technical requirements, test methods, inspection rules and regulations of AC low-voltage shore power boxes with current not exceeding 1600A
And packaging, transportation and storage, etc.
--- Part 2.High-voltage shore power box (cabinet). The purpose is to specify the system nominal voltage exceeding 1kV and not exceeding 15kV, rated frequency
Classification and model, technical requirements, test equipment and test results of AC high voltage shore power boxes (cabinets) with a frequency of 50/60Hz and a rated current not exceeding 4000A
Inspection methods, inspection rules, packaging, transportation and storage, etc.
Shipboard shore power receiving equipment
Part 2.High voltage shore power box (cabinet)
1 Scope
This document specifies the classification and model, technical requirements, test methods, inspection rules, packaging, transportation and
Storage, etc.
This document applies to systems with a nominal voltage exceeding 1kV and not exceeding 15kV, a rated frequency of 50/60Hz, and a rated current not exceeding
Design, manufacture, inspection and application of 4000A AC high-voltage shore power box (cabinet) [hereinafter referred to as high-voltage shore power box (cabinet)].
2 Normative references
The contents of the following documents constitute the essential clauses of this document through normative references in this document.
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to
This document.
GB/T 191 Pictorial markings for packaging, storage and transportation
GB/T 1985-2014 High voltage AC disconnectors and earthing switches
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 method Test Db. Cyclic damp heat (12h 12h cycle)
GB/T 2423.10 Environmental testing Part 2.Test methods Test Fc. Vibration (sinusoidal)
GB/T 2423.18 Environmental testing Part 2.Test methods Test Kb. Salt spray, alternating (sodium chloride solution)
GB/T 2423.101 Environmental testing for electric and electronic products Part 2.Test methods Test. Tilt and swing
GB/T 2900.1 Basic terms of electrical engineering
GB/T 2900.20 Electrical terminology High-voltage switchgear and control equipment
GB/T 2900.49 Electrical terminology Power system protection
GB/T 3836.1-2021 Explosive atmospheres Part 1.General requirements for equipment
GB/T 3906-2020 3.6kV~40.5kV AC metal-enclosed switchgear and control equipment
GB/T 4109-2022 Insulating bushings for AC voltages above 1000V
GB/T 4208-2017 Enclosure protection degree (IP code)
GB/T 7061-2016 Marine low voltage switchgear and control equipment
GB/T 10250 Electromagnetic compatibility of marine electrical and electronic equipment
GB/T 11032-2020 AC gapless metal oxide arresters
GB/T 13384 General technical requirements for packaging of electromechanical products
GB/T 15166.2 High voltage AC fuses Part 2.Current limiting fuses
GB/T 15166.3 High-voltage AC fuses Part 3.Ejection fuses
GB/T 16927.1-2011 High voltage test technology Part 1.General definitions and test requirements
GB/T 17626.29 Electromagnetic compatibility test and measurement technology DC power input port voltage sag, short interruption and voltage variation
Immunity test
GB/T 20840.1 Transformers Part 1.General technical requirements
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