2025-12-5 216.73.216.21
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
T/ZSDX 002-2025 Technical Specification for Cabin of High Voltage/Low Voltage Prefabricated Substation via email in business day valid,,2025-7-22
GB/T 1985-2023/XG1-2025 High-voltage alternating current disconnectors and earthing switches;includes Amendment 1 1275.0 via email in 1~5 business day valid,,2025-10-31
T/ZSDX 0001-2023 via email in business day valid,,
GB/T 45932-2025 Common specifications for high-voltage direct current switchgear and controlgear standards 1785.0 via email in 1~10 business day to be valid,,2026-1-1
T/ZJSEE 0032-2024 High-voltage alternating-current monitoring type drop-out fuse for rated voltage 12kV via email in business day valid,,2024-9-23
JB/DQ 2473-1990 Special FRP arc suppression composite tube for AC high-voltage fuse 60.0 via email in 1~3 business day abolished1996-12-31 ,,1992-10-1
GB/T 44653-2024 Guide for on-site recycling and reuse of sulfur hexafluoride (SF6) gas 270.0 via email in 1~3 business day valid,,2025-1-1
GB/T 1984-2024 High-voltage alternating-current circuit-breakers 3615.0 via email in 1~5 business day valid,,2025-4-1
KA/T 2073-2019 Electrical safety testing-inspecting specification of in-service high-voltage switchgear for metal and nonmetal mines via email in business day valid,,2020-2-1
DL 404-1991 Technical specifications for ordering indoor AC high-voltage switchgear 315.0 via email in 1~5 business day valid,,2003-7-1
DL 405-1991 Technical specification for imported 220 ~ 500kV high voltage circuit breakers and disconnectors 375.0 via email in 1~5 business day valid,,2003-7-1
GB/T 1985-2014 High-voltage alternating-current disconnectors and earthing switches 1335.0 via email in 1~5 business day abolished2024-04-01 ,2025-10-31,2015-1-22
GB 10228-1988 Specification for three phase dry-type power transformers with air natural cooling via email in business day superseded,1998-5-1,1989-10-1
DL/T 2637-2023 Field test specification for the hybrid HVDC circuit breaker 210.0 via email in 1~3 business day valid,,2024-4-11
GB/T 28819-2023 Aluminium alloy enclosures for gas-filled high-voltage switchgear 600.0 via email in 1~5 business day valid,,2024-7-1
DL/T 2606-2023 Test method for oscillation characteristics of direct current transfer switches on site 210.0 via email in 1~3 business day valid,,2023-11-26
GB/T 28525-2012 Compact switchgear assemblies for rated voltages of 72.5 kV and above 315.0 via email in 1~5 business day valid,,2013-5-1
GB/T 1985-2023 High-voltage alternating current disconnectors and earthing switches 1275.0 via email in 1~5 business day superseded,2025-10-31,2025-10-31
GB/T 15166.2-2023 High-voltage alternating-current fuses—Part 2: Current-limiting fuses 1170.0 via email in 1~5 business day valid,,2024-4-1
GB/T 15166.3-2023 High-voltage alternating-current fuses―Part 3:Expulsion fuses 630.0 via email in 1~5 business day valid,,2023-10-1
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T/ZSDX 002-2025 Technical Specification for Cabin of High Voltage/Low Voltage Prefabricated Substation 
  Issued on: 2025-07-22   Price(USD):
GB/T 1985-2023/XG1-2025 High-voltage alternating current disconnectors and earthing switches;includes Amendment 1 
  Issued on: 2025-10-31   Price(USD): 1275.0
T/ZSDX 0001-2023  
  Issued on:   Price(USD):
GB/T 45932-2025 Common specifications for high-voltage direct current switchgear and controlgear standards 
  Issued on: 2025-06-30   Price(USD): 1785.0
T/ZJSEE 0032-2024 High-voltage alternating-current monitoring type drop-out fuse for rated voltage 12kV 
  Issued on: 2024-08-23   Price(USD):
JB/DQ 2473-1990 Special FRP arc suppression composite tube for AC high-voltage fuse 
  Issued on:   Price(USD): 60.0
GB/T 44653-2024 Guide for on-site recycling and reuse of sulfur hexafluoride (SF6) gas 
  Issued on: 2024-09-29   Price(USD): 270.0
GB/T 1984-2024 High-voltage alternating-current circuit-breakers 
  Issued on: 2024-9-29   Price(USD): 3615.0
KA/T 2073-2019 Electrical safety testing-inspecting specification of in-service high-voltage switchgear for metal and nonmetal mines 
  Issued on: 2019-08-12   Price(USD):
DL 404-1991 Technical specifications for ordering indoor AC high-voltage switchgear 
  Issued on:   Price(USD): 315.0
DL 405-1991 Technical specification for imported 220 ~ 500kV high voltage circuit breakers and disconnectors 
  Issued on:   Price(USD): 375.0
GB/T 1985-2014 High-voltage alternating-current disconnectors and earthing switches 
  Issued on: 2014-06-24   Price(USD): 1335.0
GB 10228-1988 Specification for three phase dry-type power transformers with air natural cooling 
  Issued on:   Price(USD):
DL/T 2637-2023 Field test specification for the hybrid HVDC circuit breaker 
  Issued on: 2023-10-11   Price(USD): 210.0
GB/T 28819-2023 Aluminium alloy enclosures for gas-filled high-voltage switchgear 
  Issued on: 2023-12-28   Price(USD): 600.0
DL/T 2606-2023 Test method for oscillation characteristics of direct current transfer switches on site 
  Issued on: 2023-5-26   Price(USD): 210.0
GB/T 28525-2012 Compact switchgear assemblies for rated voltages of 72.5 kV and above 
  Issued on: 2012-06-29   Price(USD): 315.0
GB/T 1985-2023 High-voltage alternating current disconnectors and earthing switches 
  Issued on: 2025-10-31   Price(USD): 1275.0
GB/T 15166.2-2023 High-voltage alternating-current fuses—Part 2: Current-limiting fuses 
  Issued on: 2023-9-7   Price(USD): 1170.0
GB/T 15166.3-2023 High-voltage alternating-current fuses―Part 3:Expulsion fuses 
  Issued on: 2023-03-17   Price(USD): 630.0
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