2025-12-22 216.73.216.41
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DL/T 790.432-2004 Distribution automation using distribution line carrier systems -- Part 4-32: Data communication protocols -- Data link layer -- Logical link control(LLC) 360.0 via email in 1~3 business day valid,,2004-6-1
GB/Z 18700.7-2005 Telecontrol equipment and systems--Part 6-605:Telecontrol protocols compatible with ISO standard and ITU-T recommendations--TASE.2 user guide 870.0 via email in 1~3 business day valid,,2005-12-1
DL/Z 860.1-2004 Communication networks and systems in substations Part 1: Introduction and overview 390.0 via email in 1~3 business day superseded,2019-5-1,2005-4-1
GB/T 13729-2002 Remote terminal unit equipment 250.0 via email in 1 business day superseded,2020-1-1,2003-6-1
DL/T 860.3-2004 Communication networks and systems in substations -- Part 3: General requirements 180.0 via email in 1~3 business day valid,,2004-6-1
GB/T 15149.2-1998 Performance and testing of teleprotection equipment of power systems. Part 2: Analogue comparison systems 370.0 via email in 1~5 business day abolished2005-10-14,,1999-6-1
DL/Z 890.401-2006 Energy management system application program interface(EMS-API)-Part 401:Component interface specification(CIS) framework 190.0 via email in 1~3 business day valid,,2007-5-1
GB/Z 25320.5-2013 Power systems management and associated information exchange—Data and communications security—Part 5:Security for GB/T 18657 and derivatives 720.0 via email in 1~3 business day valid,,2013-7-1
GB/T 33603-2017 Coding specification of dynamic message for electric power system model and data 220.0 via email in 1~3 business day valid,,2017-12-1
DL/T 790.4512-2006 Distribution automation using distribution line carrier systems-Part 4-512:Data communication protocols-systems management using Base(MIB) 280.0 via email in 1~3 business day valid,,2007-3-1
GB/T 18657.4-2002 Telecontrol equipment and systems Part 5:Transmission protocols--Section 4:Definition and coding of application information elements 360.0 via email in 1~3 business day valid,,2002-8-1
DL/T 888-2004 Electric power system dispatching exchange specification of DTMF signalling 180.0 via email in 1~3 business day valid,,2005-4-1
DL/T 5002-2005 Specifications for the design of dispatch automation in district power networks 120.0 via email in 1 business day superseded,2021-10-26,2006-6-1
DL/T 790.41-2002 Distribution automation using distribution line carrier systems -- Part 4: Data communication protocols -- Section 1: Reference model of communication system 150.0 via email in 1~3 business day valid,,2002-9-1
DL/T 890.1-2007 Energy management system application program interface(EMS-API)-Part 1: Guidelines and general requirements 420.0 via email in 1~3 business day valid,,2008-6-1
GB/T 18700.1-2002 Telecontrol equipment and systems--Part 6:Telecontrol protocols compatible with ISO STANDARDs and ITU-T recommendations--Section 503:TASE.2 Service and protocol 1650.0 via email in 1~3 business day valid,,2002-12-1
DL/T 866-2004 The guide for selection and calculation of current transformers and voltage transformers 720.0 via email in 1~3 business day superseded,2015-9-1,2004-6-1
GB/T 31998-2015 Technical specification on softswitch systems of power industry 750.0 via email in 1~5 business day valid,,2016-4-1
SD 209-1987 Code for Operation Management of Power System Dispatching Real Time Computer System via email in business day valid,,1994-12-1
DL/T 533-2007 Technical specification for Power load management terminal unit 540.0 via email in 1~3 business day valid,,2007-12-1
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DL/T 790.432-2004 Distribution automation using distribution line carrier systems -- Part 4-32: Data communication protocols -- Data link layer -- Logical link control(LLC) 
  Issued on: 2004-3-9   Price(USD): 360.0
GB/Z 18700.7-2005 Telecontrol equipment and systems--Part 6-605:Telecontrol protocols compatible with ISO standard and ITU-T recommendations--TASE.2 user guide 
  Issued on: 2005-2-6   Price(USD): 870.0
DL/Z 860.1-2004 Communication networks and systems in substations Part 1: Introduction and overview 
  Issued on: 2004-10-20   Price(USD): 390.0
GB/T 13729-2002 Remote terminal unit equipment 
  Issued on: 2002-1-1   Price(USD): 250.0
DL/T 860.3-2004 Communication networks and systems in substations -- Part 3: General requirements 
  Issued on: 2004-3-9   Price(USD): 180.0
GB/T 15149.2-1998 Performance and testing of teleprotection equipment of power systems. Part 2: Analogue comparison systems 
  Issued on: 1998-08-13   Price(USD): 370.0
DL/Z 890.401-2006 Energy management system application program interface(EMS-API)-Part 401:Component interface specification(CIS) framework 
  Issued on: 2006-12-17   Price(USD): 190.0
GB/Z 25320.5-2013 Power systems management and associated information exchange—Data and communications security—Part 5:Security for GB/T 18657 and derivatives 
  Issued on: 2013-2-7   Price(USD): 720.0
GB/T 33603-2017 Coding specification of dynamic message for electric power system model and data 
  Issued on: 2017-05-12   Price(USD): 220.0
DL/T 790.4512-2006 Distribution automation using distribution line carrier systems-Part 4-512:Data communication protocols-systems management using Base(MIB) 
  Issued on: 2006-12-17   Price(USD): 280.0
GB/T 18657.4-2002 Telecontrol equipment and systems Part 5:Transmission protocols--Section 4:Definition and coding of application information elements 
  Issued on: 2002-02-22   Price(USD): 360.0
DL/T 888-2004 Electric power system dispatching exchange specification of DTMF signalling 
  Issued on: 2004-10-20   Price(USD): 180.0
DL/T 5002-2005 Specifications for the design of dispatch automation in district power networks 
  Issued on: 2005-11-28   Price(USD): 120.0
DL/T 790.41-2002 Distribution automation using distribution line carrier systems -- Part 4: Data communication protocols -- Section 1: Reference model of communication system 
  Issued on: 2002-4-27   Price(USD): 150.0
DL/T 890.1-2007 Energy management system application program interface(EMS-API)-Part 1: Guidelines and general requirements 
  Issued on: 2007-12-3   Price(USD): 420.0
GB/T 18700.1-2002 Telecontrol equipment and systems--Part 6:Telecontrol protocols compatible with ISO STANDARDs and ITU-T recommendations--Section 503:TASE.2 Service and protocol 
  Issued on: 2002-03-26   Price(USD): 1650.0
DL/T 866-2004 The guide for selection and calculation of current transformers and voltage transformers 
  Issued on: 2004-03-09   Price(USD): 720.0
GB/T 31998-2015 Technical specification on softswitch systems of power industry 
  Issued on: 2015-09-11   Price(USD): 750.0
SD 209-1987 Code for Operation Management of Power System Dispatching Real Time Computer System  
  Issued on:   Price(USD):
DL/T 533-2007 Technical specification for Power load management terminal unit 
  Issued on: 2007-7-20   Price(USD): 540.0
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