GB/T 14536.1-2022
Automatic electrical controls—Part 1: General requirements (English Version)

Standard No.

GB/T 14536.1-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 14536.1-2022

Replace

GB/T 14536.1-2008

Scope

In general, this document of GB/T 14536 applies to electrical automatic controllers used in household and similar equipment or used with these equipment. These devices can use electricity, gas, oil, solid fuels, solar energy, etc. or combinations thereof. Note 1: In this document, the word "equipment" means "apparatus and equipment". Example 1: Controllers for appliances within the scope of IEC60335. This document applies to building automation controllers within the scope of GB/T28847. This document also applies to automatic controllers for equipment that may be used in public places, such as those used in shops, offices, hospitals, farms, and commercial and industrial applications. Example 2: Controllers for commercial catering, heating and air conditioning equipment. This document also applies to a separate controller as part of the control system, or a controller that is mechanically combined with a multi-function controller with non-electrical outputs. Example 3: Water valves installed independently, controllers in smart grid systems and building automation systems within the scope of ISO 16484 2 . J.1.4 Addition: Appendix J applies to controllers for discrete thermistor devices and thermistors made of doped ceramic or polymer semiconductor materials. Annex J applies to intrinsic safety, operating temperature values and tests for controllers using thermistors within or remote from the controller. Note: These thermistors can be used: a) self-heating as a self-controlled heater or similar applications; b) as a control element; or c) as a sensing element. Annex J does not apply to thermistors used in controllers that have further measures to ensure that they perform safety functions. These requirements apply to both positive temperature coefficient (PTC) and negative temperature coefficient (NTC) type devices. Control devices, such as current limiters, are not intended to replace current interrupting devices such as fuses, but are used to provide a level of overcurrent protection to meet end-equipment requirements. Standard-Specific Requirements Standards may contain additional requirements for thermistors used in complete controllers. J.3.15 Definition of thermistor China J.3 Terms and Definitions J.3.15.1 Thermistor t her rmi stor A semiconductor resistor sensitive to heat, which exhibits resistance/temperature (R/ T) The resistance of the characteristic changes significantly nonlinearly with the change of temperature. Note 1: The change in temperature may be caused by the current through the thermistor, or due to changes in ambient temperature, or a combination of the two. Note 2: The thermistor is not considered an electronic device (according to Appendix H). J.3.15.2

GB/T 14536.1-2022 Referenced Document

• CISPR 11 Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement*， 2024-02-13 Update
• CISPR 22:2008 Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
• GB/T 16935.1-2008 Insulation coordination for equipment within low-voltage systems.Part 1:Principles,requirements and tests
• GB/T 5169.11-2006 Fire hazard testing for electric and electronic products.Part 11:Glowing/hot-wire based test methods.Glow-wire flammability test method for end-products
• IEC 60038 Amendment 1 - IEC standard voltages
• IEC 60065:2001 Audio, video and similar electronic apparatus - Safety requirements
• IEC 60085 Electrical insulation - Thermal evaluation and designation
• IEC 60099-1 Surge arresters - Part 1: Non-linear resistor type gapped surge arresters for a.c. systems
• IEC 60112:2003 Method for the determination of the proof and the comparative tracking indices of solid insulating materials
• IEC 60127-1 Miniature fuses - Part 1: Definitions for miniature fuses and general requirements for miniature fuse-links*， 2023-10-26 Update
• IEC 60227-1 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V - Part 1: General requirements*， 2024-02-22 Update
• IEC 60245-1 Rubber insulated cables - Rated voltages up to and including 450/750 V - Part 1: General requirements
• IEC 60269-1 Low-voltage fuses - Part 1: General requirements
• IEC 60335-1:2004 Household and similar electrical appliances – Safety – Part 1: General requirements (Edition 4.1: Edition 4:2001 consolidated with amendment 1:2004)
• IEC 60335-1:2010 Household and similar electrical appliances - Safety - Part 1: General requirements
• IEC 60423 Conduit systems for cable management - Outside diameters of conduits for electrical installations and threads for conduits and fittings
• IEC 60529 Degrees of Protection Provided by Enclosures (IP Code) (Edition 2.1 ***Applies to French text only***)*， 2024-04-21 Update
• IEC 60664-3:2016 Insulation coordination for equipment within low-voltage systems - Part 3: Use of coating, potting or moulding for protection against pollution
• IEC 60664-4 Insulation coordination for equipment within low-voltage systems - Part 4: Considerations of high-frequency voltage stress
• IEC 60738-1 Thermistors - Directly heated positive temperature coefficient - Part 1: Generic specification
• IEC 60738-1-1 Thermistors - Directly heated positive step-function temperature coefficient - Part 1-1: Blank detail specification - Current limiting application - Assessment level EZ
• IEC 60998-2-2 Connecting devices for low-voltage circuits for household and similar purposes - Part 2-2: Particular requirements for connecting devices as separate entities with screwless-type clamping units
• IEC 60998-2-3 Connecting devices for low-voltage circuits for household and similar purposes - Part 2-3: Particular requirements for connecting devices as separate entities with insulation-piercing clamping units; Corrigendum 1
• IEC 60999-1 Connecting devices - Electrical copper conductors - Safety requirements for screw-type and screwless-type clamping units - Part 1: General requirements and particular requirements for clamping units for conductors from 0,2 mm<(hoch)2> up to 35 mm<(hoch)2>
• IEC 61000-3-3:2008 Electromagnetic compatibility (EMC) - Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current 16 A per phase and not subject to conditional conne
• IEC 61000-4-13:2002 Electromagnetic compatibility (EMC) - Part 4-13: Testing and measurement techniques; Harmonics and interharmonics including mains signalling at a.c. power port, low frequency immunity tests
• IEC 61000-4-2:2008 Electromagnetic compatibility (EMC) - Part 4-2: Testing and measuring techniques - Electrostatic discharge immunity test
• IEC 61000-4-3 Electromagnetic compatibility (EMC) - Part 4-3: Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test
• IEC 61000-4-4 Electromagnetic compatibility (EMC) — Part 4-4: Testing and measurement techniques — Electrical fast transient/burst immunity test
• IEC 61000-4-5 Electromagnetic compatibility (EMC) - Part 4-5: Testing and measurement techniques - Surge immunity test*， 2024-04-21 Update
• IEC 61000-4-6 Electromagnetic compatibility (EMC) — Part 4-6: Testing and measurement techniques — Immunity to conducted disturbances, induced by radio-frequency fields*， 2023-06-06 Update
• IEC 61000-4-8 Electromagnetic compatibility (EMC) — Part 4-8: Testing and measurement techniques — Power frequency magnetic field immunity test
• IEC 61051-1 Varistors for use in electronic equipment — Part 1: Generic specification
• IEC 61051-2 Varistors for use in electronic equipment - Part 2: Sectional specification for surge suppression varistors
• IEC 61051-2-2 Varistors for use in electronic equipment; part 2: blank detail specification for zinc oxide surge supression varistors; assessment level E
• IEC 61558-2-6 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-6: Particular requirements and tests for safety isolating transformers and power supply units incorporating safet
• IEC 62151 Safety of equipment electrically connected to a telecommunication network
• IEC 62368-1 Audio/video, information and communication technology equipment - Part 1: Safety requirements*， 2023-05-26 Update
• IEC 63044-3 Home and building electronic systems (HBES) and building automation and control systems (BACS) - Part 3: Electrical safety requirements
• ISO 16484-2 Building automation and control systems (BACS) - Part 2: Hardware

GB/T 14536.1-2022 history

• 2022 GB/T 14536.1-2022 Automatic electrical controls—Part 1: General requirements
• 2008 GB 14536.1-2008 Automatic electrical controls for household and similar use.Part 1:General requirements
• 1998 GB 14536.1-1998 Automatic electrical controls for household and similar use. Part 1: General requirements

GB/T 14536.1-2022 -All Parts