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GB/T 36522-2018Electrical controlling system for separation machinery—General technology requriements (English PDF)

分离机械用电气控制系统 通用技术要求

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

July 13, 2018

Implementation date

February 1, 2019

Scope

GB/T 36522-2018 is the English-translated version of 分离机械用电气控制系统 通用技术要求.

GB/T 36522-2018 sets general technical requirements for the electrical control systems of separation machinery, covering their performance, safety and use.

Its clauses deal with basic requirements, safety, the electrical control cabinet, field operation boxes and control devices mounted on the machine, termination of the incoming supply and the disconnecting switch, power circuits, control circuits and control functions, wires, cables and wiring, control and maintenance, marking, warning signs and reference designations, and technical documents.

Its definitions include the electrical equipment of separation machinery, the braking resistor that shortens the stopping time of a centrifuge and the electrical equipment installation location diagram.

It relies on standards such as GB 5226.1-2008, GB 3836.1-2010 and GB/T 4208-2017. It was issued on 13 July 2018 and has applied since 1 February 2019.

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Document preview — GB/T 36522-2018

National Standard of the People's Republic of China

ICS
73.120
Classification
J 77

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Contents

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

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009.

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 document. 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

An electrical device equipped with a separation machine for controlling the separation machine.

3.2 Braking resistor

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

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.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

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