China National Standards

China chokes GB Standards Search System


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "chokes" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
  • SJ/T 99-2016
  • (Laminations for transformers and chokes and Core Height Series) chokes
    China Electronics Standards
  • GB/T 15290-2012
  • Generic specification of power supply transformers and filter chokes for use in electronic equipment chokes
    China National Standards
  • GB/T 9629-1988
  • Inductor and transformer cores for telecommunications--Part 4:Blank detail specification--Magnetic oxide cores for transformers and chokes for power applications--Assessment level A chokes
    China National Standards
  • GB/T 9628-1988
  • Inductor and transformer cores for telecommunications--Part4:sectional specification--Magnetic oxide cores for transformers and chokes forpower applications chokes
    China National Standards
  • SJ/Z 2922-1988
  • Choking methods for acoustic noise of transformers and chokes for use in electronic equipment chokes
    China Electronics Standards
  • SJ/Z 2603-1985
  • Drawings of associated parts for XCD-type C-cores for single-phase transformers and chokes chokes
    China Electronics Standards
  • SJ 2488-1984
  • Measuring methods for acoustic noise of transformers, chokes and cores for use in electronic equipment chokes
    China Electronics Standards
  • SJ 2193-1982
  • Electrical parameter series for chokes of rectifier filters chokes
    China Electronics Standards
  • SJ 2194-1982
  • CDL-100/C filter chokes using C-cores (inputted by capacitance) chokes
    China Electronics Standards
  • SJ 2195-1982
  • CDL-100/L filter chokes using C-cores (inputted by inductance) chokes
    China Electronics Standards
  • SJ 99-1987
  • Laminations for transformers and chokes (G type) chokes
    China Electronics Standards

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