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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
GB/T 43188-2023 Guide for condition evaluation of turbogenerators $320.00 via email in 1~3 business day valid
GB/T 5089-1985 General specification for AC table-fan motors $224.00 via email in 1~3 business day superseded
GB/T 7064-1996 Requirements for turbine type synchronous machine $270.00 via email in 1~3 business day superseded
GB/T 7064-2002 Requirements for turbine type synchronous machine $300.00 via email in 1~5 business day superseded
GB/T 7064-2008 Specific requirements for cylindrical rotor synchronous machines $320.00 immediately superseded
GB/T 7064-2017 Specific requirements for cylindrical rotor synchronous machines $630.00 via email in 1~5 business day valid
GB/T 7409.1-2008 Excitation systems for synchronous electrical machines - Definitions $100.00 immediately abolished
GB/T 7409.1-2024 Excitation systems for synchronous machines—Part 1: Definitions $435.00 via email in 1~5 business day valid
GB/T 7409.2-2008 Excitation systems for synchronous machines - Models for power system studies $170.00 immediately superseded
GB/T 7409.2-2020 Excitation systems for synchronous machines—Part 2: Models for power system studies $590.00 immediately valid
GB/T 7409.3-2007 Excitation system for synchronous electrical machines—Technical requirements of excitation system for large and medium synchronous generators $100.00 immediately valid
GB/T 7894-2009 Fundamental technical specifications for hydro generators $200.00 immediately superseded
GB/T 7894-2009/XG1-2015 Fundamental technical specifications for hydro generators, includes Amendment 1 $435.00 via email in 1~5 business day valid
GB/T 7894-2023 Fundamental technical requirements for hydrogenerators $800.00 via email in 1~5 business day valid
JB 5793-1991 Marine synchronous generator voltage regulation device technology $180.00 via email in 1~3 business day valid
JB/T 10326-2002 Ultrasonic testing standard for retaining ring in-service $180.00 via email in 1~3 business day valid
JB/T 10499-2005 Design application guide of turbo generators under abnormal operation $50.00 immediately valid
JB/T 10747-2007 Specification for integrated salient pole brushless three - Phase synchronous generator $300.00 via email in 1~3 business day valid
JB/T 2224-2000 Technical requirements for the large-sized 3 - Phase 4 - Pole synchronous a.c. motors $150.00 via email in 1~3 business day superseded
JB/T 56083-2000 Excitation System for Large and Medium Synchronous Generators - Product Quality Classification (Internal Use) $240.00 via email in 1~3 business day valid
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