GB/T 16895.33-2021
Low-voltage electrical installations—Part 5-56: Selection and erection of electrical equipment—Safety services
- Standard No.
- GB/T 16895.33-2021
- Language
- Chinese
- Release Date
- 2021
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Lastest
- GB/T 16895.33-2021
- Replace
- GB/T 16895.33-2017
- Scope
- This document specifies the general requirements for the selection, installation and power supply of safety devices for use in safety device power supply systems. This document does not apply to standby power supply systems. This document also does not apply to installations in hazardous locations (BE3), the requirements of which are given in IEC60079-14. 560.
GB/T 16895.33-2021 history
- 2021 GB/T 16895.33-2021 Low-voltage electrical installations—Part 5-56: Selection and erection of electrical equipment—Safety services
- 2017 GB/T 16895.33-2017 Low-voltage electrical installations—Part 5-56：Selection and erection of electrical equipment—Safety services
GB/T 16895.33-2021 -All Parts
GB/T 16895.1-2008 Low-voltage electrical installations Part 1: Basic principles, general characteristic evaluation and definitions
GB/T 16895.10-2021 Low-voltage electrical installations—Part 4-44: Protection for safety—Protection against voltage disturbances and electromagnetic disturbances
GB/T 16895.13-2022 Low-voltage electrical installations—Part 7-701: Requirements for special installations or locations—Locations containing a bath or shower
GB/T 16895.14-2010 Electrical installations of buildings.Part 7-703:Requirements for special installations or locations.Rooms and cabins containing sauna heaters
GB/T 16895.15-2002 Electrical installations of buildings Part 5: Selection and erection of electrical equipment Section 523: Current-carrying capacities in wiring systems
GB/T 16895.16-2002 Electrical installations of buildings--Part 4: Protection for safety--Chapter 44: Protection against overvoltages--Section 444: Protection against electromagnetic interferences(EMI) in installations of buildings
GB/T 16895.17-2002 Eletrical installations of buildings--Part 5: Selection and evection of electrical equipment--Section 548: Earthing arrangements and equipotential bonding for information technology installations
GB/T 16895.18-2010 Electrical installations of buldings.Part 5-51: Selection and erection of electrical equipment.Common rules
GB/T 16895.19-2017 Low-voltage electrical installations—Part 7-702: Requirements for special installations or locations—Swimming pools and fountains
GB/T 16895.2-2017 Low-voltage electrical installations—Part 4-42: Protection for safety—Protection against thermal effects
GB/T 16895.20-2017 Low-voltage electrical installations—Part 5-55:Selection and erection of electrical equipment—Other equipment
GB/T 16895.21-2020 Low-voltage electrical installations—Part 4–41：Protection for safety—Protection against electric shock
GB/T 16895.22-2022 Low-voltage electrical installations—Part 5-53: Selection and erection of electrical equipment—Devices for protection for safety, isolation, switching, control and monitoring
GB/T 16895.23-2020 Low-voltage electrical installations—Part 6: Verification
GB/T 16895.24-2005 Electrical installations of buildings-Part 7-710:Requirements for special installations or locations-Medical locations
GB/T 16895.25-2022 Low voltage electrical installations—Part 7-711: Requirements for special installations or locations—Exhibitions, shows and stands
GB/T 16895.26-2005 Electrical installations of buildings-Part 7-740:Requirements for special installations or locations-structures,amusement devices and booths at fairgrounds,amusement parks and circuses
GB/T 16895.27-2012 Low-voltage electrical installations - Part 7-705: Requirements for special installations or locations - Agricultural and horticultural premises
GB/T 16895.28-2017 Low-voltage electrical installations—Part 7-714:Requirements for special installations or locations—External lighting installations
GB/T 16895.29-2008 Electrical installations of buildings - Part 7-713: Requirements for special installations and locations - Furniture
GB/T 16895.3-2017 Low-voltage electrical installations—Part 5-54: Selection and erection of electrical equipment—Earthing arrangements and protective conductors
GB/T 16895.30-2008 Electrical installations of buildings - Part 7-715: Requirements for special installations or locations - Extra-low-voltage lighting installations
GB/T 16895.31-2008 Electrical installations of buildings - Part 7-717: Requirements for special installations or locations - Mobile or transportable units
GB/T 16895.32-2021 Low voltage electrical installations—Part 7-712: Requirements for special installations or locations—Solar photovoltaic (PV) power supply systems
GB/T 16895.33-2021 Low-voltage electrical installations—Part 5-56: Selection and erection of electrical equipment—Safety services
GB/T 16895.34-2018 Low-voltage electrical installations—Part 7-753: Requirements for special installations or locations—Heating cables and embedded heating systems
GB/T 16895.4-1997 Electrical installations of buildings--Part 5:Selection and erection of electrical equipment--Chapter 53:Switchgear and controlgear
GB/T 16895.5-2012 Low-voltage electrical installations - Part 4-43: Protection for safety - Protection against overcurrent
GB/T 16895.6-2014 Low-voltage electrical installations.Part 5-52: Selection and erection of electrical equipment.Wiring systems
GB/T 16895.7-2021 Low-voltage electrical installations—Part 7-704: Requirements for special installations or locations—Construction and demolition site installations
GB/T 16895.8-2010 Low-voltage eletrical installations.Part 7-706:Requirements for special installations or locations.Conducting locations with restricted movement
GB/T 16895.9-2000 Electrical installations of buildings Part 7: Requirements for special installations or locations Section 707-Earthing requirements for the installation of data processing equipment