Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 7251.3-2017 Low-voltage switchgear and controlgear assemblies-Part 3:Distribution boards intended to be operated by ordinary persons ( DBO) $260.00 immediately valid
GB/T 7251.4-2017 Low-voltage switchgear and controlgear assemblies-Part 4:Particular requirements for assemblies for construction sites (ACS) $310.00 immediately valid
GB/T 7251.5-2017 Low-voltage switchgear and controlgear assemblies-Part 5:Assemblies for power distribution in public networks $400.00 immediately valid
GB/T 7251.7-2015 Low-voltage switchgear and controlgear assemblies―Part 7:Assemblies for specific applications such as marinas,camping sites,market squares,electric vehicles charging stations $430.00 immediately valid
GB/T 7251.8-2020 Low-voltage switchgear and controlgear assemblies—Part 8: General technical requirements for intelligent assembly $495.00 immediately valid
GB/T 7674-2020 Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above $960.00 via email in 1~10 business day valid
GB/Z 14048.24-2024 Low-voltage switchgear and controlgear—Part 7-5: Ancillary equipment—Terminal blocks for aluminium conductors $495.00 via email in 1~5 business day valid
GB/Z 18859-2002 Enclosed low-voltage switchgear and controlgear assemblies - Guide for testing under conditions of arcing due to internal fault $120.00 via email in 1~3 business day superseded
GB/Z 25842.1-2010 Low-voltage switchgear and controlgear - Overcurrent protective devices - Part 1: Application of short-circuit ratings $120.00 immediately valid
GB/Z 25842.2-2012 Low-voltage switchgear and controlgear - Over-current protective devices - Part 2: Selectivity under over-current conditions $390.00 via email in 1~3 business day valid
GB/Z 40776-2021 Low-voltage switchgear and controlgear—Fire risk analysis and risk reduction measures $285.00 via email in 1~3 business day valid
GB/Z 41909-2022 Low-voltage switchgear and controlgear—Electromagnetic compatibility assessment for switchgear and controlgear and their assemblies $435.00 via email in 1~5 business day valid
GB/Z 41912-2022 Low-voltage switchgear and controlgear—Guidance for the development of embedded software $315.00 via email in 1~5 business day valid
GB/Z 43029-2023 Switchgear and controlgear and their assemblies for low-voltage—Energy efficiency $285.00 via email in 1~3 business day valid
GB/Z 43030-2023 Low-voltage switchgear and controlgear—Security aspects $630.00 via email in 1~5 business day valid
GB/Z 43533-2023 Integration of internal arc-fault mitigation systems in power switchgear and controlgear assemblies (PSC-assemblies) according to GB/T 7251.2—2023 $510.00 via email in 1~5 business day valid
GB/Z 44074-2024 Switchgear and controlgear and their assemblies for low voltage—Environmental aspects $630.00 via email in 1~3 business day valid
JB/T 10736-2007 Low-voltage motor protectors $340.00 via email in 1~5 business day valid
JB/T 10893-2008 SF6 environment monitoring system for high voltage combined electrical appliance $150.00 via email in 1~3 business day valid
JB/T 10980-2010 Directives for selection and application of transfer switching equipment $450.00 via email in 1~3 business day valid
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