2025-12-24 10.8.118.215
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
GB/T 14598.11-2011 Measuring relays and protection equipment—Part 11:Voltage dips,short interruptions,variations and ripple on auxiliary power supply port 150.0 via email in 1~3 business day superseded,2016-4-1,2011-12-1
DL/T 873-2004 Specification of microprocessor-based generator-transformer unit dynamic recorder 240.0 via email in 1~3 business day abolished2015-01-14 ,,2004-6-1
JB/T 10699.2-2007 General Technical Specifications for Integrated Protection Unit of 3V~10kV Digital Electromotors via email in business day valid,,2007-7-1
DL/T 484-1992 Static compensated zero sequence reactance relay. Technical conditions 340.0 via email in 1~3 business day abolished2005-07-26 ,,2002-2-1
GB/T 34122-2017 Technical specification for configuration of relaying protection and security automatic equipment of AC 220 kV～750 kV grid 250.0 via email in 1~3 business day valid,,2018-2-1
DL/T 1075-2007 General specifications for numerical integrated protection and control equipment 220.0 via email in 1 business day superseded,2017-5-1,2008-6-1
GB/T 34871-2017 Inspection specification of protection relay in smart substation 630.0 via email in 1~5 business day valid,,2018-5-1
GB/T 15145-1994 General specification for microprocessor-based transmission line protection equipment 130.0 via email in 1~3 business day superseded,2002-4-1,1995-1-1
GB 11288-1989 Under-excitation impedance protection equipment for generator 410.0 via email in 1~3 business day valid,,1990-1-1
GB/T 14598.121-2017 Measuring relays and protection equipment--Part 121: Functional requirements for distance protection 1630.0 via email in 1~5 business day valid,,2018-2-1
JB/T 3777-2002 Auxiliary relay with holding by current or voltage 190.0 via email in 1~3 business day valid,,2002-12-1
GB/T 22390.6-2008 Control and protection equipment of high-voltage direct current (HVDC) transmission system - Part 6: Substation transient fault oscillograph device 118.0 via email in 1~3 business day valid,,2009-8-1
GB/T 14598.20-2007 Electrical relays—Part 26:Electrical compatibility requirements for measuring relays and protection equipment 150.0 via email in 1~3 business day superseded,2016-4-1,2007-8-1
GB 11289-1989 Protection equipment of generator stator earthing 340.0 via email in 1~3 business day superseded,,
GB/T 14598.303-2011 General specification for digital motor combined protection equipment 330.0 via email in 1~3 business day valid,,2012-6-1
DL/T 559-2007 Setting guide for 220kV-750kV power system protections 450.0 via email in 1~3 business day superseded,2019-5-1,2008-6-1
JB/T 3962-2002 Specification for combined recloser equipment 160.0 via email in 1~3 business day valid,,2002-12-1
GB/T 33982-2017 Technical specification for grid connection protection of distributed resources 160.0 via email in 1~3 business day valid,,2018-2-1
GB/T 29323-2012 Specification for 1 000 kV circuit breaker protection equipment 300.0 via email in 1~5 business day valid,,2013-6-1
DL/T 5062-1996 Design technical rules for transmission of protection information on radiolink system 240.0 via email in 1~3 business day abolished2018-08-24,,1997-5-1
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GB/T 14598.11-2011 Measuring relays and protection equipment—Part 11:Voltage dips,short interruptions,variations and ripple on auxiliary power supply port 
  Issued on: 2011-06-16   Price(USD): 150.0
DL/T 873-2004 Specification of microprocessor-based generator-transformer unit dynamic recorder 
  Issued on: 2004-3-9   Price(USD): 240.0
JB/T 10699.2-2007 General Technical Specifications for Integrated Protection Unit of 3V~10kV Digital Electromotors 
  Issued on: 2007-1-25   Price(USD):
DL/T 484-1992 Static compensated zero sequence reactance relay. Technical conditions 
  Issued on:   Price(USD): 340.0
GB/T 34122-2017 Technical specification for configuration of relaying protection and security automatic equipment of AC 220 kV～750 kV grid 
  Issued on: 2017-07-31   Price(USD): 250.0
DL/T 1075-2007 General specifications for numerical integrated protection and control equipment 
  Issued on: 2007-12-3   Price(USD): 220.0
GB/T 34871-2017 Inspection specification of protection relay in smart substation 
  Issued on: 2017-11-01   Price(USD): 630.0
GB/T 15145-1994 General specification for microprocessor-based transmission line protection equipment 
  Issued on:   Price(USD): 130.0
GB 11288-1989 Under-excitation impedance protection equipment for generator 
  Issued on:   Price(USD): 410.0
GB/T 14598.121-2017 Measuring relays and protection equipment--Part 121: Functional requirements for distance protection 
  Issued on: 2017-07-31   Price(USD): 1630.0
JB/T 3777-2002 Auxiliary relay with holding by current or voltage 
  Issued on: 2002-07-16   Price(USD): 190.0
GB/T 22390.6-2008 Control and protection equipment of high-voltage direct current (HVDC) transmission system - Part 6: Substation transient fault oscillograph device 
  Issued on: 2008-09-24   Price(USD): 118.0
GB/T 14598.20-2007 Electrical relays—Part 26:Electrical compatibility requirements for measuring relays and protection equipment 
  Issued on: 2007-1-23   Price(USD): 150.0
GB 11289-1989 Protection equipment of generator stator earthing 
  Issued on:   Price(USD): 340.0
GB/T 14598.303-2011 General specification for digital motor combined protection equipment 
  Issued on: 2011-12-30   Price(USD): 330.0
DL/T 559-2007 Setting guide for 220kV-750kV power system protections 
  Issued on: 2007-12-3   Price(USD): 450.0
JB/T 3962-2002 Specification for combined recloser equipment 
  Issued on: 2002-7-16   Price(USD): 160.0
GB/T 33982-2017 Technical specification for grid connection protection of distributed resources 
  Issued on: 2017-07-12   Price(USD): 160.0
GB/T 29323-2012 Specification for 1 000 kV circuit breaker protection equipment 
  Issued on: 2012-12-31   Price(USD): 300.0
DL/T 5062-1996 Design technical rules for transmission of protection information on radiolink system 
  Issued on: 1996-12-18   Price(USD): 240.0
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