HOME   Cart(0)   Quotation   About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189759 (19 Oct 2025)

GB/T 31990.2-2015 English PDF

US$379.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 31990.2-2015: Technical specification for electric power information transmission system on plastic optical fiber -- Part 2: Transceiver communication unit
Status: Valid
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB/T 31990.2-2015English379 Add to Cart 4 days [Need to translate] Technical specification for electric power information transmission system on plastic optical fiber -- Part 2: Transceiver communication unit Valid GB/T 31990.2-2015

PDF similar to GB/T 31990.2-2015


Standard similar to GB/T 31990.2-2015

GB/T 42733   GB/T 31838.7   GB/T 36289.1   GB/T 13542.4   GB/T 31990.5   GB/T 31990.3   

Basic data

Standard ID GB/T 31990.2-2015 (GB/T31990.2-2015)
Description (Translated English) Technical specification for electric power information transmission system on plastic optical fiber -- Part 2: Transceiver communication unit
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard K15
Classification of International Standard 29.035.20
Word Count Estimation 18,161
Date of Issue 2015-09-11
Date of Implementation 2016-04-01
Quoted Standard GB/T 2423.1-2008; GB/T 2423.2-2008; GB/T 2423.3; GB/T 2423.10; GB/T 2829-2002; GB/T 4208-2008; GB/T 5169.11; GB 9254; GB/T 17626.2; GB/T 17626.3; GB/T 17626.4; GB/T 17626.5; GB/T 17626.6; GB/T 17626.8; GB/T 17626.11; GB/T 17626.12; GB/T 31990.1-2015
Regulation (derived from) National Standard Announcement 2015 No.25
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary This Standard specifies the technical requirements for collection terminal communication unit, the communication unit and collection points plastic optical fiber switching circuit breaker and test methods, and the use of standardized testing and acceptance criteria. This Standard applies to the manufacture of plastic optical fiber transmission system of electricity information collection terminal communication unit, the communication unit and collection points plastic optical fiber channel switching and other related equipment, testing, use and acceptance.

GB/T 31990.2-2015: Technical specification for electric power information transmission system on plastic optical fiber -- Part 2: Transceiver communication unit


---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.
(Plastic optical fiber transmission system power information technology specification Part 2. receiving communication unit) ICS 29.035.20 K15 National Standards of People's Republic of China Plastic optical fiber transmission power information systems technical specifications Part 2. send and receive communication unit systemonplasticopticalfiber-Part 2. Transceivercommunicationunit Issued on. 2015-09-11 2016-04-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Preface Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 4 2 Technical Requirements Environmental Conditions 2 4.1 4.2 Structure 2 4.3 mechanical influences 2 4.4 Power supply 2 4.5 communication functions and performance requirements 3 5 4.6 Electrical Safety Requirements 4.7 Electromagnetic Compatibility Requirements 5 Test Method 5 5 5.1 Test conditions 5 5.2 Climate Impact Test 6 5.3 Structure Test 6 5.4 Vibration Test 6 5.5 Insulation Performance Test 6 5.6 Electromagnetic Compatibility Test 7 5.7 communication functions and performance testing 11 14 6 Inspection Rules 6.1 Inspection classification 14 14 6.2 Type inspection 6.3 Acceptance inspection 15 6.4 Project and order 15

Foreword

GB/T 31990 "Plastic Optical Fiber Transmission System Power Information Technical Specifications" is divided into the following five sections. --- Part 1. Technical requirements; --- Part 2. send and receive communications unit; --- Part 3. Optical transceiver module; --- Part 4. Plastic optical fiber; --- Part 5. Cabling. This section GB/T Part of 231,990. This section drafted in accordance with GB/T 1.1-2009 given rules. This section is proposed and managed by the China Electricity Council. This section is responsible for drafting units. China Electric Power Research Institute. Participated in the drafting of this section. Shenzhen, good home Tong Industrial Co., Ltd., Beijing University of Posts and Telecommunications, Xi Anhui Communication Technology Co., Ltd. Company Division of Electric Power Research Institute, Beijing Economic and Technology, Zhejiang, Jiangsu material Energy Technology Co., Ltd. Chongqing Century Light Technology Co., Ltd., Jiangxi Story Plastic Optical Fiber Co., Ltd., State Grid Power Company in Hubei, Zhejiang Feier Kang Communication Technology Co., Ltd., can the State Institute (Beijing) Electric Power Research Institute Study hospital. The main drafters of this section. Hao Weimin, Hu WeiMing, there is Cai Qing, Wang Xiang, Shu Bin, ZHAO Rong-hua, Ya-Hui Wang, white in Ming Qi Liyan Tang Yue, Yuan Jingwei, Dan Huaide, Hai-Liang Zhang, Peng Xiang, Chen Wei, Jiang Weikang. Plastic optical fiber transmission power information systems technical specifications Part 2. send and receive communication unit

1 Scope

GB/T 31990 provisions of this part of the collection terminal communication unit, the communication unit and collection points plastic optical switching technology to the road Sum test methods, and the use of standardized testing and acceptance criteria. This section applies to plastic optical fiber transmission system of electricity information collection terminal communication unit, the communication unit and collection points Plastic Optical Fiber Communication Manufacturing combiners, and other related equipment, testing, use and acceptance.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 2423.1-2008 Environmental testing for electric and electronic products Part 2. Test methods Test A. Cold GB/T 2423.2-2008 Environmental testing for electric and electronic products Part 2. Test methods Test B. Dry heat GB/T 2423.3 Environmental testing for electric and electronic products Part 2. Test methods - Test Cab. Damp heat test GB/T 2423.10 Environmental testing for electric and electronic products Part 2. Test methods Test Fc. Vibration (sinusoidal) GB/T 2829-2002 periodic inspection Sampling procedures and tables (suitable for process stability test) GB/T 4208-2008 shell protection (IP code) GB/T 5169.11 Fire hazard testing for electric and electronic products - Part 11 Glowing/hot wire based test methods for the finished product Glow-wire flammability test method Radio disturbance characteristics - Limits and methods of measurement GB 9254 information technology equipment GB/T 17626.2 Electromagnetic compatibility Testing and measurement techniques - Electrostatic discharge immunity test GB/T 17626.3 electromagnetic compatibility test and measurement technology RFEMS test GB/T 17626.4 Electromagnetic compatibility Testing 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 17626.6 Electromagnetic compatibility Testing and measurement techniques Immunity to conducted disturbances induced field GB/T 17626.8 Electromagnetic compatibility Testing and measurement techniques - Power frequency magnetic field immunity test GB/T 17626.11 Electromagnetic compatibility Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests GB/T 17626.12 Electromagnetic compatibility Testing and measurement techniques - Ring wave immunity test GB/T 31990.1-2015 plastic optical fiber transmission system power information Technical specifications - Part 1. Technical requirements

3 Terms and Definitions

GB/T 31990.1-2015 defined terms and definitions apply to this document.