China National Standards

China tangent Industry Standards English PDF List


  •  China "tangent" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    HG/T 2617-1994 (Determination of film base tangent)
    片基正切值测定方法
    China Chemical Industry Standards
    tangent

    English PDF
    SJ/T 1147-1993 Test methods for dielectric loss angle tangent and dielectric canstant of organic film for use in capacitors
    电容器用有机薄膜介质损耗角正切值和介电常数试验方法
    China Electronics Standards
    tangent

    English PDF
    SH/T 0268-1992 Methods of measurement for the value of dielectric loss tangent of electrical oil
    电气用油介质损失角正切测定法
    China Petrochemical Industry Standards
    tangent

    English PDF

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