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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
JB/T 6228-2014 Checking Methods and Evaluation of Water Circuit within the Winding of Turbo Generator 280.0 via email in 1~3 business day valid
GB/T 7408-1994 Data elements and interchange formats-Information interchange-Representation of dates and times 704.0 via email in business day abolished
GB/T 7064-2017 Specific requirements for cylindrical rotor synchronous machines 630.0 via email in 1~8 business day valid
GB/T 23640-2009 AC generators for reciprocating internal combustion(RIC) engine driven generating sets 220.0 via email in 1~3 business day valid
JB/T 6229-2014 Methods and Limits for Checking the Direct Gas Ventilation Cooling System of Non-salient Pole Synchronous Generator Rotor 220.0 via email in 1~3 business day valid
GB/T 27989-2011 Fundamental technical requirements for small hydraulic generators 150.0 via email in 1~5 business day valid
GB/T 4997-2008 General specification for permanent magnet low speed direct current tachogenerator 300.0 via email in 1~3 business day valid
JB/T 7784-2006 Technical requirements of AC exciter for turbine - type synchronous generators 150.0 via email in 1~3 business day valid
GB 13633-1992 Permanent magnet D.C. techogenerator-General specification 165.0 via email in 1~3 business day abolished
GB/T 997-2003 Classification of types of construction and mounting arrangements for rotating electrical machines(IM code) 250.0 via email in 1~3 business day abolished
GB/T 20835-2016 Guides for magnetization test of generator stator core 80.0 via email in 1 business day valid
GB/T 7064-2008 Specific requirements for cylindrical rotor synchronous machines 320.0 via email in 1 business day abolished
GB/T 1032-1985 Test procedure for three-phase induction motors 1510.0 via email in business day abolished
GB/T 20835-2007 Guides for Magnetization Test of Generator Stator Core 334.0 via email in 1 business day abolished
JB/T 10747-2007 Specification for integrated salient pole brushless three - Phase synchronous generator 300.0 via email in 1~3 business day valid
GB/T 4997-1993 Permanent magnet low speed direct current tachogenerator, General specification for 240.0 via email in 1~3 business day abolished
GB/T 997-1981 Symbols for types of construction and mounting arrangements of rotating electrical machinery 220.0 via email in 1~3 business day abolished
JB/T 10326-2002 Ultrasonic testing standard for retaining ring in-service 180.0 via email in 1~3 business day valid
GB/Z 32519.1-2016 1 000 MW class hydro-generator―Part 1:Technical guide 250.0 via email in 1~3 business day valid
JB/T 8981-2011 ~ 270.0 via email in 1~3 business day valid


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