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GB/T 34521-2017 English PDF

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US$359.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 34521-2017: Controller of small wind turbines
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 34521-2017	359	Add to Cart	4 days	Controller of small wind turbines	Valid

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Basic data

Standard ID: GB/T 34521-2017 (GB/T34521-2017)
Description (Translated English): Controller of small wind turbines
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: F11
Classification of International Standard: 27.180
Word Count Estimation: 18,141
Date of Issue: 2017-10-14
Date of Implementation: 2018-05-01
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 34521-2017: Controller of small wind turbines

---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.
Controller of small wind turbines ICS 27.180 F11 National Standards of People's Republic of China Small Wind Turbine Controller 2017-10-14 Published 2018-05-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China China National Standardization Administration released Directory Foreword Ⅲ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 product categories 2 5 technical requirements 2 6 test method 5 7 Inspection rules 9 8 Document Requirements 11 9 logo, packaging, transportation, storage 11

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard is proposed by the China Machinery Industry Federation. This standard by the National Wind Machinery Standardization Technical Committee (SAC/TC50) centralized. This standard drafting unit. Hefei People Power Co., Ltd., China Agricultural Mechanization Research Institute Hohhot Branch, Hohhot Bo Yang Renewable Energy Co., Ltd., Guangzhou Red Eagle Energy Technology Co., Ltd., Branch Hengyuan Technology Co., Ltd., Shanghai Zhiyuan Green Color Energy Co., Ltd., Zhejiang Huaying Wind Power Equipment Co., Ltd., Ningbo Jin Lang New Energy Technology Co., Ltd. The main drafters of this standard. Zhang Weimin, Wang, Monday morning, Gong Yafei, Dong Wenbin, Yang Bin, Yang Shaonan, Wu Yougang, Li Qing Shao, Jia Dajiang, Yu Kai, Zhang Tianci. Small Wind Turbine Controller

1 Scope

This standard specifies the terms and definitions of small wind turbine controller (hereinafter referred to as "controller"), product classification, technical requirements Requirements, test methods, inspection rules, document requirements, marking, packaging, transportation and storage. This standard applies to the rotor swept area of not more than.200m2 and the output voltage does not exceed 1000V AC or 1500V DC small Wind turbine controller.

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 191 Packaging - Pictorial signs 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 2423.3 Environmental testing Part 2. Test methods Test Cab. Constant hot and humid test GB/T 2423.10 Environmental testing for electric and electronic products Part 2. Test methods Test Fc. Vibration (sinusoidal) GB/T 2828.1 Sampling procedures for sampling inspection - Part 1. Batch inspection sampling plan retrieved by acceptance quality limit (AQL) GB/T 3859.1 General requirements for semiconductor converters and commutation converter - Part 1-1 - Basic requirements specification GB/T 3859.2 General requirements for semiconductor converters and commutation converter - Part 1-2 - Application guide GB/T 4208-2017 enclosure rating (IP code) GB/T 4980 Positive displacement compressor noise measurement GB/T 17646 small wind turbine

3 Terms and definitions

GB/T 17646 as defined by the following terms and definitions apply to this document. 3.1 Controller controler The main wind turbine rectifier control, brake control, wind power tracking control, and power conversion control, output control, straight Flow load control and electrical protection control device. Each link can be placed in a different control box, but that these aspects are Part of the controller 3.2 Charge control chargecontrol Control of battery charging process. 3.3 Rated power ratedpower Controller DC output rated continuous electrical output power. 3.4 Rated input current ratedinputcurrent Controller does not unload and under normal operating conditions, the maximum input current. Note. Uncontrolled rectifier controller uses three-phase rectified DC current, PWM rectifier controller uses three-phase wind turbine output AC current of one phase. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 34521-2017_English be delivered?

Answer: Upon your order, we will start to translate GB/T 34521-2017_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 34521-2017_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 34521-2017_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.