This section gives guidelines for the application of the basic requirements and specifications covered by GB/T 3859.1 in different situations, so that the provisions in GB/T 3859.1 can be adapted to special applications in a controlled manner. In order to facilitate the use of GB/T 3859.1, background information is given at key technical points. This part mainly covers grid commutated converters. As far as the existing standards cannot provide the necessary information, this section itself is not a specification (unless certain auxiliary components are involved).
GB/T 3859.2-2013 Referenced Document
GB 4208 Degrees of protection provided by enclosure(IP code)
GB/T 10236 Guide for compatibility and protection of interference effects between semiconductor convertors and power supply system
GB/T 16935.1-2008 Insulation coordination for equipment within low-voltage systems.Part 1:Principles,requirements and tests
GB/T 17950 Semiconductor converter-Part 6:Application guide for the protection of semiconductor converters against overcurrent by fuses
GB/T 18494.1 Converter transformers.Part 1:Transformers for industrial applications*, 2014-09-03 Update