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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DL/T 1039-2007 Directive for electric power generator inner cooling water treatment $244.00 via email in 1~3 business day superseded
DL/T 1049-2007 Guideline of generator excitation system supervision $100.00 via email in 1~3 business day abolished
DL/T 1766.6-2023 Guideline for maintenance of water-hydrogen-hydrogen cooled turbo generator-Part 6: Excitation system $120.00 via email in 1~3 business day valid
DL/T 1766.7-2023 Guideline for maintenance of water-hydrogen-hydrogen cooled turbo generator-Part 7: Maintenance of auxiliary system $165.00 via email in 1~3 business day valid
DL/T 2349-2021 Guide for no-load characteristic test of large condenser $240.00 via email in 1~3 business day valid
DL/T 735-2023 Measurement and evaluation of the dynamic characteristic on stator end windings of the large turbo-generator via email in business day valid
DL/T 843-2010 Specification for excitation system for large turbine generators $300.00 immediately superseded
GB 10585-1989 Fundamental requirements of excitation systems for medium and small synchronous machines $90.00 via email in 1~3 business day abolished
GB 7064-1986 General requirements on turbogenerators $250.00 via email in 1~3 business day superseded
GB 7409-1987 Fundamental requirements of excitation systems for large and medium synchronous generator $130.00 via email in 1~3 business day superseded
GB 7894-1987 Fundamental technical requirements for hydraulic turbine generators $120.00 via email in 1~3 business day valid
GB/T 1029-1993 Test procedures for three-phase synchronous machines $855.00 via email in 1~5 business day abolished
GB/T 1029-2005 Test procedures for three-phase synchronous machines $500.00 immediately superseded
GB/T 1029-2021 Test procedures for three-phase synchronous machines $1299.00 immediately valid
GB/T 12974-2012 General specification for a.c.lift motor $210.00 via email in 1~3 business day abolished
GB/T 12974.2-2014 General specification for a.c. lift motor―Part 2:Permanent magnet synchronous motor $160.00 via email in 1~3 business day superseded
GB/T 12974.2-2023 General specification for a.c. lift motor—Part 2: Permanent magnet synchronous motor $180.00 via email in 1~3 business day valid
GB/T 13958-1992 Test procedure for nondirect current excitation winding synchronous motor $255.00 via email in 1~3 business day abolished
GB/T 13958-2008 Test procedures for non-direct current excitation winding synchronous motor $360.00 via email in 1~5 business day abolished
GB/T 14481-1993 Test procedure for single-Phase synchronous machine $255.00 via email in 1~3 business day abolished
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