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
NB/T 11306-2023 Filter reactor for HVDC transmission system $375.00 via email in 1~5 business day valid
NB/T 42019-2013 Specification and Technical Requirements for 750kV and 1000kV Oil-immersed Shunt Reactors $444.00 via email in 1~3 business day valid
NB/T 42020-2013 Specification and Technical Requirements for 750kV and 1000kV Oil-immersed Power Transformers $464.00 via email in 1~5 business day valid
NB/T 42021-2013 Dry-type Convertor Transformers Used for High Voltage Variable Frequency Govern $620.00 via email in 1~5 business day valid
NB/T 42022-2013 Oil-immersed Convertor Transformers Used for High Voltage Variable Frequency Govern $570.00 via email in 1~5 business day valid
Q/GDW 149-2006 General speciflcation for dry-type smoothing reactors of±800KV UHVDC systen $300.00 via email in 1~3 business day valid
Q/GDW 170-2008 Guide for condition based maintenance serategy of oil-immersed power transformers(reactors) $180.00 via email in 1~3 business day valid
SB/T 10266-1996 Domestic AC Automatic Regulator $360.00 via email in 1~5 business day valid
SD 326-1989 Technical specifications for imported 220-500 kV power transformers $424.00 via email in 1~3 business day abolished
SD 327-1989 Technical specifications for imported 330/500 kV shunt reactors $370.00 via email in 1~3 business day abolished
SD 333-1989 Technical specifications for imported current transformer and capacitive voltage transformers $700.00 via email in 1~5 business day abolished
SJ/T 11244-2001 R-cores single-phase transformers $150.00 via email in 1~3 business day valid
SJ/T 11245-2001 Single-phase power transformers using R-cores $120.00 via email in 1~3 business day valid
SJ/T 31402-1994 Requirements of readiness and methods of inspection and assessment for high voltage switch cabinets $160.00 via email in 1~3 business day abolished
SN/T 1093-2013 Rules for the inspection of current transformers for import and export $120.00 via email in 1~3 business day abolished
SN/T 1179.1-2007 Rules for the inspection of power transformers for import and export-Part 1:General requirements $120.00 via email in 1~3 business day valid
T/CEC 163-2018 Technical specification for 10kV less maintenance on-load voltage-changing distribution transformers via email in business day valid
T/CEEIA 258-2016 Minimum allowable values of energy efficiency and energy efficiency grades for 6kV~35kV transformers via email in business day valid
T/CSEE 0002-2015 Guide for the Selection of High Voltage Lead Exit for 1 000kV Transformer and Reactor $80.00 immediately valid
T/EPTC 002-2022 Technical Specification of 10 kV intelligent distribution transformer via email in business day valid
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