GB/T 18858.2-2002
Replaced
GB/Z 10962-2008
Replaced
National standards
GB/Z 10962-2008 General rules of reliability for machine tool electrical components
GB/Z 10962-2008 General rules of reliability for machine tool electrical components
Basic Information
Standard Code:
GB/Z 10962-2008
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Low-voltage electrical equipment
ICS Name:
Comprehensive of electrical equipment components
Publish Date:
2008-06-30
Implement Date:
2009-04-01
Pages:
13 pages
Scope
This guidance technical document specifies the reliability indicators and general requirements and methods for reliability verification tests of machine tool electrical components (referred to as machine tool electrical components), including the reliability grades of machine tool electrical components, test methods, reliability verification test plans, and test procedures, etc. This guidance technical document is applicable to machine tool contactor relays, machine tool contactors, machine tool travel switches, machine tool buttons, and other machine tool electrical components with contacts. It can also be used as a reference for reliability verification tests of other machine tool electrical components with contacts, such as machine tool micro switchs.
Development Information
Replace the following standards
GB/T 10962-1989
Superseded by the following standards
Referenced Standards
GB/T 2900.18-2008 Electrotechnical terminology—Low voltage apparatus
GB/T 3187-1994 Reliability and maintainability terms
GB 14048.1-2006 Low-voltage switchgear and controlgear—Part 1:General rules
GB 14048.4-2003 Low-voltage switchgear and controlgear—Electromechanical contactors and motor-starters
GB/T 14048.5-2008 Low-voltage switchgear and controlgear—Part 5-1:Control circuit devives and switching element—Electromechanical control circuit devices
GB 14048.6-1998 Low-voltage switchgear and controlgear Contactors and motor-starters Section 2:AC Semiconductor motor controllers and starters
GB/T 19334-2003 Dimension of low-voltage switchgear and control gear—Standardized mounting on rails for mechanical support of electrical devices in switchgear and control gear installations
GB/T 5080.1-1986 Equipment reliability testing—General requirements
GB/T 5080.1-2012 Reliability testing—Part 1:Test conditions and statistical test principles
GB/T 5080.2-1986 Equipment reliability testing—Guidance for the design of test cycles
GB/T 5080.2-2012 Reliability testing—Part 2:Design of test cycles
GB/T 5080.4-1985 Equipment reliability testing—Procedure for point estimates and confidence intervals from reliability determination tests(Exponental distribution)
GB/T 5080.5-1985 Equipment reliability testing—compliance test plans for success ratio
GB/T 5080.6-1996 Equipment reliability testing—Tests for the validity of a constant failure rate assumption
GB/T 5080.7-1986 Equipment reliability testing Compliance test plans for failure rate and mean time between failures assuming constant failure rate
Related Standards
GB/T 2900.39-2009
Active
GB/T 2900.39-2009 Electrotechnical terminology—Special equipment for electrical machine and transformer
GB/T 23643-2009
Active
GB/T 23643-2009 High speed braiding machine for wire and cable
GB/T 26167-2010
Replaced
GB/T 26167-2010 Inspection method for electrical machine of special equipment
GB/T 26171-2010
Replaced
GB/T 26171-2010 Inspection method for electric wire and cable of special equipment
GB/T 27743-2011
Replaced