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
GB/T 14481-2008 Test procedure for single-phase synchronous machines $300.00 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synchronous generator driven by reciprocating internal combustion engine $130.00 via email in 1~3 business day superseded
GB/T 15548-2008 General specification for three-phase synchronous generators driven by reciprocating internal combustion engine $200.00 immediately superseded
GB/T 15548-2023 General specification for three-phase synchronous generators driven by reciprocating internal combustion engine $315.00 via email in 1~5 business day valid
GB/T 20161-2008 Cage induction motors when fed from converters - Application guide $180.00 via email in 1~3 business day superseded
GB/T 21663-2008 Specific requirements for small capacity cylindrical rotor synchronous machines in energy save and environment protection projects $240.00 via email in 1~3 business day superseded
GB/T 21663-2019 Specific requirements for small capacity cylindrical rotor synchronous machines $370.00 via email in 1~5 business day valid
GB/T 22669-2008 Test procedures for three-phase permanent magnet synchronous machines $540.00 immediately valid
GB/T 22711-2008 Specification for high efficiency three-phase permanent magnet synchronous motor (frame size 132-280) $480.00 via email in 1~5 business day superseded
GB/T 22711-2019 Specification for three-phase permanent magnet synchronous motors (frame size 80-355) $330.00 via email in 1~5 business day valid
GB/T 22712-2008 Specification for G series cooling fans applying to variable frequency motors $150.00 via email in 1~3 business day superseded
GB/T 22713-2008 Effects of unbalanced voltages on the performance of three-phase cage induction motor $140.00 via email in 1~3 business day valid
GB/T 24625-2009 Guide for the design and application of synchronous motors for converter supply $160.00 via email in 1~3 business day abolished
GB/T 24625-2024 Guide for the design and application of synchronous motors for converter supply $270.00 via email in 1~3 business day valid
GB/T 25303-2010 Specification for high efficiency permanent magnet synchronous motor for textile purpose(Frame size 90~225) $360.00 via email in 1~5 business day valid
GB/T 26680-2011 Technical requirements for permanent magnet synchronous generator $150.00 via email in 1~3 business day valid
GB/T 27744-2011 Specification for premium efficiency three-phase permanent magnet synchronous motor (frame size 132~280) $270.00 via email in 1~3 business day superseded
GB/T 27744-2021 Specification and energy efficiency grades for line-start permanent magnet synchronous motors(frame size 80~355) $405.00 via email in 1~5 business day valid
GB/T 27989-2011 Fundamental technical requirements for small hydraulic generators $140.00 via email in 1~5 business day valid
GB/T 40294-2021 Methods for determining electrically excited synchronous machine quantities from tests $900.00 via email in 1~10 business day valid
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