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GB/T 7676.3-2017 English PDF

Q: How long will the true-PDF of English version of GB/T 7676.3-2017 be delivered?

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Q: Should I purchase the latest version GB/T 7676.3-2017?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 7676.3-2017 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.

US$279.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 7676.3-2017: Direct acting indicating analogue electrical measuring instruments and their accessories -- Part 3: Special requirements for watt meters and varmeters
Status: Valid

GB/T 7676.3: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 7676.3-2017	279	Add to Cart	3 days	Direct acting indicating analogue electrical measuring instruments and their accessories -- Part 3: Special requirements for watt meters and varmeters	Valid
GB/T 7676.3-1998	319	Add to Cart	3 days	Direct acting indicating analogue electrical measuring instruments and their accessories. Part 3: Special requirements for wattmeters and varmeters	Obsolete
GB/T 7676.3-1987	RFQ	ASK	3 days	Direct acting indicating analogue electrical measuring instruments and their accessories--Special requirements for wattmeters and varmeters	Obsolete

Similar standards

GB 4793 GB/T 15284 NB/T 10641 GB/T 7676.4 GB/T 7676.5 GB/T 7676.2

Basic data

Standard ID: GB/T 7676.3-2017 (GB/T7676.3-2017)
Description (Translated English): Direct acting indicating analogue electrical measuring instruments and their accessories -- Part 3: Special requirements for watt meters and varmeters
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: N21
Word Count Estimation: 14,156
Date of Issue: 2017-09-07
Date of Implementation: 2018-04-01
Older Standard (superseded by this standard): GB/T 7676.3-1998
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

GB/T 7676.3-2017: Direct acting indicating analogue electrical measuring instruments and their accessories -- Part 3: Special requirements for watt meters and varmeters

---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.
Direct acting indicating analogue electrical measuring instruments and their accessories - Part 3. Special requirements for wattmeters and varmeters ICS 17.220.20 N21 National Standards of People's Republic of China Replacing GB/T 7676.3-1998 Direct acting analogue indicating electrical measuring instruments and their accessories Part 3. Power meters and reactive power meters special requirements accessories-Part 3.Specialrequirementsforwattmetersandvarmeters 2017-09-07 Posted 2018-04-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China China National Standardization Administration released

Foreword

GB/T 7676 "Direct-acting analog indicator electrical measuring instruments and their attachments" consists of the following 9 parts. --- Part 1. Definition and general requirements; --- Part 2. Ammeter and voltmeter special requirements; --- Part 3. Power meter and reactive power meter special requirements; --- Part 4. Frequency table special requirements; --- Part 5. Phase table, power factor meter and synchronization indicator of the special requirements; --- Part 6. Resistance table (impedance meter) and the specific requirements of the conductance table; --- Part 7. Multi-functional instrument of the special requirements; --- Part 8. Specific requirements of annexes; --- Part 9. Recommended test methods. This section GB/T 7676 Part 3. This section drafted in accordance with GB/T 1.1-2009 given rules. This Part replaces GB/T 7676.3-1998 "direct acting analogue electrical measuring instruments and their accessories Part 3. Power meter and no Power meter special requirements. " Compared with GB/T 7676.3-1998, the change is bigger. Using uncertainty instead of error, the standard structure was adjusted and multiple bars were modified For details, see Appendix B. Please note that some of this document may be patentable. The issuing agencies of this document do not bear the responsibility of identifying these patents. This part is proposed by China Machinery Industry Federation. This part of the National Electrical Instrumentation Standardization Technical Committee (SAC/TC104) centralized. This part of the main drafting unit. Zhejiang Chint Instrument Co., Ltd., Harbin Institute of Electrical Instrumentation, Beijing Automation Control Equipment Factory, State Grid Beijing Power Company, State Grid Hunan Power Company Measurement Center, State Grid Henan Electric Power Company Electric Power Research Institute, Germany Lixi Group Instrument Co., Ltd., State Grid Sichuan Electric Power Company Measurement Center, Shenzhen Youxu Technology Co., Ltd., Shanghai EF Special Electronic Technology Co., Ltd. State Grid Jiangxi Electric Power Company Electric Power Research Institute, State Grid Hubei Electric Power Company Electric Power Research Institute, Network Chongqing Electric Power Company Electric Power Research Institute, National Electrical instrumentation Quality Supervision and Inspection Center, Hebei Electric Power Co., Ltd. Measurement Heart, Shandong Institute of Metrology, Shanghai Kang Bili Instrument Co., Ltd., Shanghai Institute of Measurement and Testing Technology, Zhejiang Institute of Metrology Institute, Holley Technology Co., Ltd., Zhongnan Instrument Co., Ltd., Henan Institute of Metrology, Zhejiang Dixon Electric Co., Ltd., Shenzhen Xinglong Technology Co., Ltd., Xi'an Li Bei'an Intelligent Technology Co., Ltd., Yiwu Yuantai Intelligent Technology Co., Ltd. The main drafters of this section. Zhao Jinjin, Ding Zhen, Huo Jianhua, Liu Xiancheng, Chen Bo, Zhao Duo, Xue Jin, Wang Nai Li, Pei Maolin, Li Ji, Wang Weinen, Bai Tai, Lai Lei, Shen Li, Cui Tao, Guo Xiaoguang, Qin Guoxin, Chen Wenxin, Hou Xingzhe, Liu Dan, Wang Sanqiang, Jin Shaoping, Yuan Huijie, Wu Weide, Gan Yiyi, Zhou Lixia, Li Daomin, Wang Xinjun, Li Rongping, Liu Furuo, Zheng Mengxia, Feng Xueli, Lin Xiaolong, Shao Fengyun, Liu Pei, Zheng Yuanbao, Had Shitu, Huang Jianzhong, Cai Yi, Liu Wei, Bi Wei, Xie Ping, Chen Shuangjie. This part replaces the standards previously issued as. --- GB/T 7676.2-1987, GB/T 7676.2-1998. Direct acting analogue indicating electrical measuring instruments and their accessories Part 3. Power meters and reactive power meters special requirements

1 Scope

GB/T 7676 provisions of this part of the direct effect of analog instructions Power Meter and reactive power meter definition of terms, classification, points Level, general technical requirements, information, signs and symbols, packaging and storage and inspection rules. This section applies to the direct effect of analog instructions power meter and reactive power meter. This section also applies to the combination of instruments and accessories when the accessory is used with the instrument and adjusted in combination. This section also applies to the relationship between its indexing line and the input power is known, but not directly correspond to the direct action meter and reactive power meter power meter. This section also applies to power meters and reactive power meters with electronics in their measurement and/or auxiliary circuits. This section does not apply to the corresponding special national standards for power meter and reactive power meter.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version applies to this article Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 7676.1-2017 Direct acting analogue indicating electrical measuring instruments and their accessories Part 1. Definitions and general requirements GB/T 7676.9-2017 Direct acting analogue indicating electrical measuring instruments and their accessories Part 9. Recommended test methods

3 Terms and definitions

Terms and definitions GB/T 7676.1-2017 define the terms and definitions apply to this document. 4 Classification, grading and compliance 4.1 Classification According to GB/T 7676.1-2017 in the provisions of 4.1. 4.2 classification Power meters and reactive power meters are graded according to the accuracy levels indicated by the following rating indices. 0.05, 0.1, 0.2, 0.3, 0.5, 1, 1.5, 2, 2.5, 3, 4.3 Compliance with the requirements of this section According to GB/T 7676.1-2017 in the provisions of 4.3. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 7676.3-2017_English be delivered?

Answer: Upon your order, we will start to translate GB/T 7676.3-2017_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 7676.3-2017_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 7676.3-2017_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.

Question 5: Should I purchase the latest version GB/T 7676.3-2017?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 7676.3-2017 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.