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GB/T 36522-2018: Electrical controlling system for separation machinery -- General technology requirements
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GB/T 36522-2018: Electrical controlling system for separation machinery -- General technology requirements

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Electrical controlling system for separation machinery--General technology requirements ICS 73.120 J77 National Standards of People's Republic of China Separating mechanical electrical control system General technical requirements Published on.2018-07-13 Implementation of.2019-02-01 State Market Supervisory Administration China National Standardization Administration issued

Content

Foreword I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Basic requirements 2 5 Security 3 6 electrical control cabinet 5 7 Field operation box and control device equipment installed on the separation machine 7 8 Introducing the power cord termination method and disconnecting switch 9 9 power circuit 10 10 Control circuits and control functions 10 11 Wire Cable and Wiring Technology 12 12 Control and maintenance 12 13 mark, warning sign and reference code 15 14 Technical documents 15

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard was proposed by the China Machinery Industry Federation. This standard is under the jurisdiction of the National Separation Machinery Standardization Technical Committee (SAC/TC92). This standard is drafted by. Hefei General Machinery Research Institute, Jiangsu Saideli Pharmaceutical Machinery Manufacturing Co., Ltd., Haishen Electromechanical General Factory (象 Shan), Jingjin Environmental Protection Co., Ltd., Nuclear Industry Yantai Tongxing Industrial Group Co., Ltd., Hefei General Environmental Control Technology Co., Ltd. the company. The main drafters of this standard. Chen Daolin, Xu Changhong, Xu Guanhong, Jiang Guiting, Zhao Zhiqiang, Li Zhenwei, Zhou Jin, Liu Chengqi, Zhou Jian, Feng Yong. Separating mechanical electrical control system General technical requirements

1 Scope

This standard specifies the general technical requirements for electrical control systems for separating machinery, including the performance requirements and safety requirements of electrical control systems. And usage requirements, etc. This standard applies to electrical control systems for separating machinery.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB 3836.1-2010 Explosive atmosphere - Part 1. General requirements for equipment GB/T 4026-2010 Basic and safety rules for human-machine interface markings Identification of equipment terminals and conductor terminals GB/T 4208-2017 enclosure protection grade (IP code) GB/T 4774 Filtering and Separating Terminology GB 5226.1-2008 Mechanical electrical safety machinery and electrical equipment - Part 1. General technical conditions GB/T 5465.2-2008 Graphical symbols for electrical equipment - Part 2. Graphical symbols GB/T 7251.1 Low-voltage switchgear and control equipment - Part 1. General GB/T 7251.12 Low-voltage switchgear and control equipment - Part 2. Complete sets of power switches and control equipment GB/T 16754 mechanical safety emergency stop design principle GB/T 16895.22 Electrical installations of buildings - Part 5-53. Selection and installation of electrical equipment - Isolation, switching and control equipment Section 534. Overvoltage Protection Appliances GB/T 18209.2 Mechanical and electrical safety instructions, marking and operation - Part 2. Marking requirements

3 Terms and definitions

The following terms and definitions as defined in GB/T 4774 and GB 5226.1-2008 apply to this document. 3.1 Separating mechanical electrical equipment electricalequipmentofseparationmachinery An electrical device equipped with a separation machine for controlling the separation machine. 3.2 Braking resistor brakingresistor The use of self-heating to convert the electrical energy generated by the rotational kinetic energy of the centrifuge into a resistor that reduces the downtime of the centrifuge. 3.3 Electrical equipment installation location diagram electricalequipmentinstalationdiagram For electrical equipment that is to be removed from the separation machine for transport, the application diagram indicates that the electrical equipment is on the separation machine position. ...