JB/T 11991-2014
AC servo motors for numerical control system of industrial machine (English Version)

Standard No.

JB/T 11991-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

Professional Standard - Machinery

Latest

JB/T 11991-2014

Scope

This standard specifies the technical requirements and inspection (test) methods for the manufacture and acceptance of AC servo motors for industrial machinery digital control systems. This standard applies to AC servo motors (hereinafter referred to as motors) used in industrial machinery digital control systems. Other AC servo motors with similar uses may refer to this standard.

JB/T 11991-2014 Referenced Document

• GB 10068-2008 Mechanical vibration of certain machines with shaft heights 56 mm and higher.Measurement,evaluation and limits of vibration severity
• GB 4208-2008 Degrees of protection provided by enclosure(IP code)
• GB 4824-2004 Industrial,scientific and medical(ISM)radio-frequency equipment-Electromagnetic disturbance characteristics-Limits and methods of measurement
• GB 5226.1-2008 Electrical safety of machinery - Electrical equipment for machinery - Part 1: General specifications
• GB 755-2008 Rotating electrical machines.Rating and performance
• GB/T 100 Slotted countersink head wood screws
• GB/T 191-2008 Packaging.Pictorial marking for handling of goods
• GB/T 2423.1-2008 Environmental testing for electric and electronic products.Part 2:Test methods.Tests A:Cold
• GB/T 2423.10-2008 Environmental testing for electric and electronic products.Part 2:Tests methods Test Fc:Vibration(sinusoidal)
• GB/T 2423.16-2008 Environmental testing for electric and electronic products.Part 2:Test methods.Test J and guidance:Mould growth
• GB/T 2423.17-2008 Environmental testing for electric and electronic products.Part 2:Test method.Test Ka:Salt mist
• GB/T 2423.2-2008 Environmental testing for electric and electronic products.Part 2:Test methods.Tests B:Dry heat
• GB/T 2423.4-2008 Environmental testing for electrical and electronic products - Part 2: Test method Test Db alternating damp heat (12h + 12h cycle)
• GB/T 2423.5-1995 Environmental testing for electric and electronic products. Part 2: Test methods. Test Ea and guidance: Shock
• GB/T 2900.26 Electrotechnical terminology.Electrical machine for automatic control system
• GB/T 4942.1-2006 Degrees of protection provided by the integral design of rotating electrical machined (IP code) - Classification
• GB/T 756-2010 Cylindrical shaft extension for rotating electrical machines

JB/T 11991-2014 history

• 2014 JB/T 11991-2014 AC servo motors for numerical control system of industrial machine