ASTM D349電絕緣用層壓圓棒的標(biāo)準(zhǔn)試驗(yàn)方法—標(biāo)準(zhǔn)名稱

ASTM D349 Standard Test Methods for Laminated Round Rods Used for Electrical Insulation

ASTM D349電絕緣用層壓圓棒的標(biāo)準(zhǔn)試驗(yàn)方法

ASTM D349電絕緣用層壓圓棒的標(biāo)準(zhǔn)試驗(yàn)方法—適用范圍

Scope：

These test methods cover the procedures for testing rigid round rods used in electrical insulation. These round rods include many types made from fibrous sheets of basic materials, such as cellulose, glass, or nylon in the form of paper, woven fabrics, or mats, bonded together by natural or synthetic resins, or by adhesives. Such round rods include vulcanized fiber and thermosetting laminates as well as round rods made from cast, molded, or extruded natural or synthetic resins, with or without fillers or reinforcing materials.

ASTM D349電絕緣用層壓圓棒的標(biāo)準(zhǔn)試驗(yàn)方法—引用文件

ASTM D149 Test Method for Dielectric Breakdown Voltage and Dielectric Strength of Solid Electrical Insulating Materials at Commercial Power Frequencies

ASTM D570 Test Method for Water Absorption of Plastics

ASTM D668 Test Methods of Measuring Dimensions of Rigid Rods and Tubes Used for Electrical Insulation

ASTM D792 Test Methods for Density and Specific Gravity (Relative Density) of Plastics by Displacement

ASTM D1711 Terminology Relating to Electrical Insulation

ASTM D6054 Practice for Conditioning Electrical Insulating Materials for Testing

ASTM D349電絕緣用層壓圓棒的標(biāo)準(zhǔn)試驗(yàn)方法—相關(guān)標(biāo)準(zhǔn)

ASTM D570塑料吸水率的試驗(yàn)方法-國家標(biāo)準(zhǔn)網(wǎng)/Standard Test Method for Water Absorption of Plastics

ASTM D229電絕緣用硬質(zhì)薄板及板材的標(biāo)準(zhǔn)試驗(yàn)方法/Standard Test Methods for Rigid Sheet and Plate Materials Used for Electrical Insulation

ASTM D349電絕緣用層壓圓棒的標(biāo)準(zhǔn)試驗(yàn)方法/Standard Test Methods for Laminated Round Rods Used for Electrical Insulation

ASTM D348電絕緣用剛性管的標(biāo)準(zhǔn)試驗(yàn)方法/Standard Test Methods for Rigid Tubes Used for Electrical Insulation

ISO 62塑料.吸水性的測定/Plastics - Determination of water absorption

GB/T 1034塑料 吸水性的測定/ Plastics - Determination of water absorption

IS K7209塑料.吸水率的測定/Plastics -- Determination of water absorption

GB/T 23641 電氣用纖維增強(qiáng)不飽和聚酯模塑料/ Fiber reinforced unsaturated polyester moulding compounds (SMC and BMC) for electrical purposes

ASTM D570塑料吸水率的試驗(yàn)方法-國家標(biāo)準(zhǔn)網(wǎng)/Standard Test Method for Water Absorption of Plastics