Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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GB/T 22669-2008 Test procedures for three-phase permanent magnet synchronous machines 540.0 via email in 1~5 business day valid
DL/T 843-2010 Specification for excitation system for large turbine generators 240.0 via email in 1~2 business day valid
GB/T 26680-2011 Technical requirements for permanent magnet synchronous generator 120.0 via email in 1~3 business day valid
JB/T 8667.1-2011 Large-scale three-phase synchronous motor technical specifications —Part 1:TK Series via email in business day valid
GB/T 24625-2009 Guide for the design and application of synchronous motors for converter supply 180.0 via email in 1~3 business day valid
GB/T 14481-2008 Test procedure for single-phase synchronous machines 300.0 via email in 1~3 business day valid
GB/T 7409.2-2008 Excitation systems for synchronous machines - Models for power system studies 140.0 via email in 1 business day valid
GB/T 7064-1996 Requirements for turbine type synchronous machine 270.0 via email in 1~3 business day abolished
GB/T 13958-1992 Test procedure for nondirect current excitation winding synchronous motor 255.0 via email in 1~3 business day abolished
GB/T 20161-2008 Cage induction motors when fed from converters - Application guide 180.0 via email in 1~3 business day valid
JB/T 6507-1992 Specification for Small Three-phase Induction Hydrogenerator Series 120.0 via email in 1~3 business day valid
GB/T 7409.3-2007 Excitation system for synchronous electrical machines—Technical requirements of excitation system for large and medium synchronous generators 80.0 via email in 1 business day valid
T/CEEIA 229-2015 Specification for TYC series (IP23) high efficiency high voltage permanent magnet synchronous motors via email in business day valid
T/CEEIA 230-2015 Specification for TYCKK series (IP44) high efficiency high voltage permanent magnet synchronous motors via email in business day valid
JB/T 7804-2007 A.C.Servomotors for recorders 150.0 via email in 1~3 business day valid
GB/T 22712-2008 Specification for G series cooling fans applying to variable frequency motors 180.0 via email in 1~3 business day valid
JB/T 7803-2007 Instrument employed step motor 180.0 via email in 1~3 business day valid
GB/T 15548-1995 General specification for three-phase synchronous generator driven by reciprocating internal combustion engine 135.0 via email in 1~3 business day abolished
GB/T 5089-1985 General specification for AC table-fan motors 75.0 via email in 1~3 business day superseded
GB/T 22711-2008 Specification for high efficiency three-phase permanent magnet synchronous motor (frame size 132-280) 480.0 via email in 1~5 business day valid
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