Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
AQ/T 2073-2019 Electrical safety testing-inspecting specification of in-service high-voltage switchgear for metal and nonmetal mines $210.00 via email in 1~3 business day superseded
DL/T 1075-2007 General specifications for numerical integrated protection and control equipment $220.00 immediately superseded
DL/T 2480-2022 Technical requirements of integrated error prevention for remote operation of dispatching master station $225.00 via email in 1~3 business day valid
DL/T 2625-2023 Directives for comprehensive evaluation of regional energy internet $330.00 via email in 1~5 business day valid
DL/T 5002-2005 Specifications for the design of dispatch automation in district power networks $120.00 immediately superseded
DL/T 5003-2005 Specifications for the design of dispatch automation in electric power systems $200.00 immediately abolished
DL/T 533-2007 Technical specification for Power load management terminal unit $540.00 via email in 1~3 business day valid
DL/T 5340-2006 Technical code for designing of telecommunication lines against danger effects from DC power transmission lines $570.00 via email in 1~3 business day superseded
DL/T 5391-2007 Design technical code of dispatching communication of electric power system $1200.00 via email in 1~3 business day abolished
DL/T 5392-2007 Specifications of engineering design for digital synchronization network of electric power system $810.00 via email in 1~5 business day valid
DL/T 559-2007 Setting guide for 220kV-750kV power system protections $450.00 via email in 1~3 business day superseded
DL/T 575.1-2022 Design guidelines for power dispatch control halls-Part 1: Terms $360.00 via email in 1~5 business day valid
DL/T 584-2007 Code for setting of 3kV~110kV relaying protection equipment $540.00 via email in 1~3 business day superseded
DL/T 587-2007 Code for operating management of microprocessor-based relaying protection equipment $210.00 via email in 1~3 business day superseded
DL/T 634.5101-2002 Telecontrol equipment and systems Part 5-101: Transmission protocols Section 101: Companion standard for basic telecontrol tasks (IEC 60870-5-101: 2002 IDT) $1800.00 via email in 1~3 business day superseded
DL/T 634.5104-2002 Telecontrol equipment and systems Part 5-104 : Transmission protocols - network access for IEC 60870-5-101 using standard transport profiles $540.00 via email in 1~5 business day abolished
DL/T 670-2010 General Specification for Busbar Protection Equipment $330.00 via email in 1~3 business day valid
DL/T 671-2010 General specifications for generator-transformer unit protection equipment $300.00 via email in 1~3 business day valid
DL/T 886-2012 Guide of Protection Relaying for 750kV Power System $180.00 via email in 1~3 business day valid
DL/Z 885-2004 Power system control and associated communications- Deregulated energy market communications $540.00 via email in 1~3 business day valid
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