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GB/T 28270-2012 English PDF

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Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 28270-2012	150	Add to Cart	Auto, < 3 mins	Intelligent valve electric actuator	Valid

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Basic data

Standard ID: GB/T 28270-2012 (GB/T28270-2012)
Description (Translated English): Intelligent valve electric actuator
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: J16
Classification of International Standard: 23.060.99
Word Count Estimation: 19,176
Quoted Standard: GB 755; GB/T 3797; GB 4208; GB 4824; GB/T 12222; GB/T 12223; GB/T 13306; GB/T 15479; 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 18268.1; GB/T 24922-2010; GB/T 24923; JB/T 8862
Regulation (derived from): National Standards Bulletin 2012 No. 9
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 intelligent electric valve actuators terminology, technical requirements, test methods, inspection rules, marking, packaging, transport and storage conditions. This standard applies to direct-drive motor switching to regulate t

GB/T 28270-2012: Intelligent valve electric actuator

---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.
ICS23.060.99 J16 National Standards of People's Republic of China Intelligent electric valve actuators Issued on. 2012-05-11 2012-12-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Preface Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 2 4 Functional requirements 4.1 Control and setting 2 4.2 Operation status indication 2 4.3 Parameter Configuration 2 4.4 fault diagnosis and data recording 4.5 Communication 2 5 Technical requirements 3 Constituting 5.1 3 5.2 General Requirements 3 5.3 Electromagnetic Compatibility Requirements 6 5.4 adjusting Intelligent Denso 8 5.5 flameproof electrical equipment intelligent 8 6 Test methods 8 6.1 General technical requirements, test section 8 6.2 Electromagnetic compatibility test section 11 6.3 Functional Check 11 6.4 adjusting Intelligent Electrical Test 11 6.5 Explosion test 12 7 Inspection rules 12 7.1 factory inspection 12 7.2 13 random inspection 13 7.3 Type inspection 8 signs, packaging, transportation and storage 14 8.1 Marking 14 8.2 Packaging 15 8.3 Transportation and storage 15

Foreword

This standard rule according to GB/T 1.1-2009 given draft. The standard proposed by China Machinery Industry Federation. The standard valve by the National Standardization Technical Committee (SAC/TC188) centralized. This standard is drafted by. Hefei General Machinery Research Institute, built in Yangzhou Electric Power Equipment Factory, Changzhou Power Station Auxiliary Equipment Factory Co., Ltd., yellow Shan-liang industry Valve Co., Ltd., Tianjin Baili Machinery Co., Teflon Group Co., Ltd. Tianjin Ai Kete valve control equipment Limited, Shanghai Automation Equipment Co., Ike tournament, Tianjin Automation System Co., Ogilvy & Mather. The main drafters of this standard. Huang Minya, Liu Weijun, ginger orientation, items Megan, ZHAO, Li Jinshuo, Cao style recording, from the day the king, Zhuojie Wei, Fee to the military, Zhu Yueyao. Intelligent electric valve actuators

1 Scope

This standard specifies the intelligent electric valve actuators (hereinafter referred to as Intelligent Denso) terminology, technical requirements, test methods, inspection rules, marking Chi, packaging, transport and storage conditions. This standard applies to direct drive motor switching, intelligent modulating electrical equipment.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated edition applies to this article Member. For undated references, the latest edition (including any amendments) applies to this document. GB 755 rotating motor fixed and performance GB/T 3797 electrical control equipment GB 4208 enclosure protection (IP code) GB 4824 industrial, scientific and medical (ISM) radio-frequency equipment - Electromagnetic disturbance characteristics - Limits and methods of measurement GB/T 12222 multi-turn valve actuator connecting means Turn valve actuator connected to the GB/T 12223 part GB/T 13306 signage GB/T 15479 industrial automation instruments of insulation resistance, dielectric strength technical requirements and test methods GB/T 17626.2 electromagnetic compatibility test 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 test and measurement technology RF field induction of immunity to conducted disturbances GB/T 17626.8 electromagnetic compatibility test and measurement techniques - Power frequency magnetic field immunity test GB/T 17626.11 electromagnetic compatibility test and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests Part 1 Electrical equipment compatibility requirements GB/T 18268.1 measurement, control and laboratory use. General requirements GB/T 24922-2010 explosion-proof electric valve actuators technical conditions GB/T 24923 common type valve electric device technology JB/T8862 valve electric device life test procedures

3 Terms and Definitions

GB/T 24923 and define the following terms and definitions apply to this document. 3.1 The control unit controlunit Receiving input control signals to control the motor start, stop and direction of rotation, and outputs an electrical signal corresponding to the operating state of the electrical components. 3.2 Intelligent electric valve actuators inteligentvalveelectricactuator Embedded microprocessor control unit, both man-machine interface, operating data recording, parameter configuration, fault diagnosis and protection ......

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 28270-2012_English be delivered?

Answer: Upon your order, we will start to translate GB/T 28270-2012_English as soon as possible, and keep you informed of the progress. The lead time is typically in 9 seconds (download/delivered in 9 seconds). The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 28270-2012_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 28270-2012_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.